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“e376bda42c0f6e62c45ff777e3234d9600f261e1”上不存在“python/git@gitcode.net:s920243400/PaddleDetection.git”
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!22708 [翻译完成】#I7P8K1 

Merge pull request !22708 from Annie_wang/PR21598
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en/application-dev/reference/native-apis/_o_h___cursor.md
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...@@ -36,4 +36,4 @@ It provides APIs to access the result set obtained by querying the RDB store. ...@@ -36,4 +36,4 @@ It provides APIs to access the result set obtained by querying the RDB store.
| [getReal](_r_d_b.md#getreal) | Pointer to the function used to obtain the value of the double type based on the specified column and the current row.| | [getReal](_r_d_b.md#getreal) | Pointer to the function used to obtain the value of the double type based on the specified column and the current row.|
| [getBlob](_r_d_b.md#getblob) | Pointer to the function used to obtain the value in the form of a byte array based on the specified column and the current row.| | [getBlob](_r_d_b.md#getblob) | Pointer to the function used to obtain the value in the form of a byte array based on the specified column and the current row.|
| [isNull](_r_d_b.md#isnull-12) | Pointer to the function used to check whether the value in the specified column is null.| | [isNull](_r_d_b.md#isnull-12) | Pointer to the function used to check whether the value in the specified column is null.|
| [close](_r_d_b.md#close) | Pointer to the function used to close a result set.| | [destroy](_r_d_b.md#destroy-14) | Pointer to the function used to close a result set.|
en/application-dev/reference/native-apis/_o_h___predicates.md
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...@@ -3,7 +3,7 @@ ...@@ -3,7 +3,7 @@
## Overview ## Overview
Defines the predicates. Defines the predicates used for RDB stores.
**Since** **Since**
...@@ -45,4 +45,4 @@ Defines the predicates. ...@@ -45,4 +45,4 @@ Defines the predicates.
| [in](_r_d_b.md#in) | Pointer to the function used to set a predicates object to match the field with the value within the specified range.| | [in](_r_d_b.md#in) | Pointer to the function used to set a predicates object to match the field with the value within the specified range.|
| [notIn](_r_d_b.md#notin) | Pointer to the function used to set a predicates object to match the field with the value out of the specified range.| | [notIn](_r_d_b.md#notin) | Pointer to the function used to set a predicates object to match the field with the value out of the specified range.|
| [clear](_r_d_b.md#clear-12) | Pointer to the function used to clear a predicates instance.| | [clear](_r_d_b.md#clear-12) | Pointer to the function used to clear a predicates instance.|
| [destroyPredicates](_r_d_b.md#destroypredicates) | Destroys an **OH_Predicates** object and reclaims the memory occupied.| | [destroy](_r_d_b.md#destroy-24) | Destroys an **OH_Predicates** object and reclaims the memory occupied.|
en/application-dev/reference/native-apis/_o_h___rdb___config.md
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...@@ -21,6 +21,9 @@ Defines the RDB store configuration. ...@@ -21,6 +21,9 @@ Defines the RDB store configuration.
| Name| Description| | Name| Description|
| -------- | -------- | | -------- | -------- |
| [path](_r_d_b.md#path) | Path of the database file.| | [selfSize](_r_d_b.md#selfsize) | Size of the struct.|
| [dataBaseDir](_r_d_b.md#databasedir) | Path of the database file.|
| [bundleName](_r_d_b.md#bundlename) | Bundle name.|
| [moduleName](_r_d_b.md#modulename) | Module name. |
| [isEncrypt](_r_d_b.md#isencrypt) | Whether to encrypt the RDB store.| | [isEncrypt](_r_d_b.md#isencrypt) | Whether to encrypt the RDB store.|
| [securityLevel](_r_d_b.md#securitylevel) | RDB store security level [OH_Rdb_SecurityLevel](_r_d_b.md#oh_rdb_securitylevel).| | [securityLevel](_r_d_b.md#securitylevel) | Security level of the RDB store.|
en/application-dev/reference/native-apis/_o_h___v_bucket.md
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...@@ -29,4 +29,4 @@ Defines the types of the key and value in a KV pair. ...@@ -29,4 +29,4 @@ Defines the types of the key and value in a KV pair.
| [putBlob](_r_d_b.md#putblob) | Puts a const uint8_t value into the **OH_VBucket** object in the given column.| | [putBlob](_r_d_b.md#putblob) | Puts a const uint8_t value into the **OH_VBucket** object in the given column.|
| [putNull](_r_d_b.md#putnull) | Puts a null value into the **OH_VBucket** object in the given column.| | [putNull](_r_d_b.md#putnull) | Puts a null value into the **OH_VBucket** object in the given column.|
| [clear](_r_d_b.md#clear-22) | Clears an **OH_VBucket** object.| | [clear](_r_d_b.md#clear-22) | Clears an **OH_VBucket** object.|
| [destroyValuesBucket](_r_d_b.md#destroyvaluesbucket) | Destroys an **OH_VBucket** object and reclaims the memory occupied.| | [destroy](_r_d_b.md#destroy-34) | Destroys an **OH_VBucket** object and reclaims the memory occupied.|
en/application-dev/reference/native-apis/_o_h___v_object.md
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...@@ -26,4 +26,4 @@ Defines the allowed data field types. ...@@ -26,4 +26,4 @@ Defines the allowed data field types.
| [putDouble](_r_d_b.md#putdouble) | Converts a single parameter or an array of the int64 type into a value of the OH_VObject type.| | [putDouble](_r_d_b.md#putdouble) | Converts a single parameter or an array of the int64 type into a value of the OH_VObject type.|
| [putText](_r_d_b.md#puttext-22) | Converts a character array of the char type to a value of the OH_VObject type.| | [putText](_r_d_b.md#puttext-22) | Converts a character array of the char type to a value of the OH_VObject type.|
| [putTexts](_r_d_b.md#puttexts) | Converts a string array of the char type to a value of the OH_VObject type.| | [putTexts](_r_d_b.md#puttexts) | Converts a string array of the char type to a value of the OH_VObject type.|
| [destroyValueObject](_r_d_b.md#destroyvalueobject) | Destroys an OH_VObject object and reclaims the memory occupied.| | [destroy](_r_d_b.md#destroy-44) | Destroys an OH_VObject object and reclaims the memory occupied.|
en/application-dev/reference/native-apis/_r_d_b.md
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...@@ -5,7 +5,7 @@ ...@@ -5,7 +5,7 @@
The relational database (RDB) store manages data based on relational models. The RDB store provides a complete mechanism for managing local databases based on the underlying SQLite. It provides a series of methods for performing operations, such as adding, deleting, modifying, and querying data, and supports direct execution of SQL statements to satisfy different needs in complicated scenarios. The relational database (RDB) store manages data based on relational models. The RDB store provides a complete mechanism for managing local databases based on the underlying SQLite. It provides a series of methods for performing operations, such as adding, deleting, modifying, and querying data, and supports direct execution of SQL statements to satisfy different needs in complicated scenarios.
\@syscap SystemCapability.DistributedDataManager.RelationalStore.Core \@SystemCapability.DistributedDataManager.RelationalStore.Core
**Since** **Since**
...@@ -19,11 +19,11 @@ The relational database (RDB) store manages data based on relational models. The ...@@ -19,11 +19,11 @@ The relational database (RDB) store manages data based on relational models. The
| Name| Description| | Name| Description|
| -------- | -------- | | -------- | -------- |
| [oh_cursor.h](oh__cursor_8h.md) | Provides APIs to access the result set obtained by querying the RDB store.<br>File to include: \<database/rdb/oh_cursor.h>| | [oh_cursor.h](oh__cursor_8h.md) | Defines the APIs for accessing the result set obtained by querying the RDB store.<br>File to include: \<database/rdb/oh_cursor.h> |
| [oh_predicates.h](oh__predicates_8h.md) | Defines the predicates for RDB stores.<br>File to include: \<database/rdb/oh_predicates.h>| | [oh_predicates.h](oh__predicates_8h.md) | Defines the predicates for RDB stores.<br>File to include: \<database/rdb/oh_predicates.h>|
| [oh_value_object.h](oh__value__object_8h.md) | Provides type conversion methods.<br>File to include: \<database/rdb/oh_value_object.h>| | [oh_value_object.h](oh__value__object_8h.md) | Defines type conversion methods.<br>File to include: \<database/rdb/oh_value_object.h> |
| [oh_values_bucket.h](oh__values__bucket_8h.md) | Defines the types of the key and value in a key-value (KV) pair.<br>File to include: \<database/rdb/oh_values_bucket.h>| | [oh_values_bucket.h](oh__values__bucket_8h.md) | Defines the types of the key and value in a key-value (KV) pair.<br>File to include: \<database/rdb/oh_values_bucket.h>|
| [relational_store.h](relational__store_8h.md) | Provides APIs to manage an RDB store.<br>File to include: \<database/rdb/relational_store.h>| | [relational_store.h](relational__store_8h.md) | Defines the APIs for managing an RDB store.<br>File to include: \<database/rdb/relational_store.h> |
| [relational_store_error_code.h](relational__store__error__code_8h.md) | Declares the error codes used for RDB stores.<br>File to include: \<database/rdb/relational_error_code.h>| | [relational_store_error_code.h](relational__store__error__code_8h.md) | Declares the error codes used for RDB stores.<br>File to include: \<database/rdb/relational_error_code.h>|
...@@ -43,10 +43,13 @@ The relational database (RDB) store manages data based on relational models. The ...@@ -43,10 +43,13 @@ The relational database (RDB) store manages data based on relational models. The
| Name| Description| | Name| Description|
| -------- | -------- | | -------- | -------- |
| [OH_ColumnType](#oh_columntype) | Enumerates the field types in an RDB store.|
| [OH_Cursor](#oh_cursor) | Indicates a result set.| | [OH_Cursor](#oh_cursor) | Indicates a result set.|
| [OH_OrderType](#oh_ordertype) | Enumerates the sorting types.|
| [OH_Predicates](#oh_predicates) | Indicates a **predicates** object.| | [OH_Predicates](#oh_predicates) | Indicates a **predicates** object.|
| [OH_VObject](#oh_vobject) | Indicates the allowed data field types.| | [OH_VObject](#oh_vobject) | Indicates the allowed data field types.|
| [OH_VBucket](#oh_vbucket) | Indicates the types of the key and value in a KV pair.| | [OH_VBucket](#oh_vbucket) | Indicates the types of the key and value in a KV pair.|
| [OH_Rdb_SecurityLevel](#oh_rdb_securitylevel) | Enumerates the RDB store security levels.|
| [OH_Rdb_ErrCode](#oh_rdb_errcode) | Indicates error codes.| | [OH_Rdb_ErrCode](#oh_rdb_errcode) | Indicates error codes.|
...@@ -69,7 +72,7 @@ The relational database (RDB) store manages data based on relational models. The ...@@ -69,7 +72,7 @@ The relational database (RDB) store manages data based on relational models. The
| [OH_Rdb_CreatePredicates](#oh_rdb_createpredicates) (const char \*table) | Creates an [OH_Predicates](_o_h___predicates.md) instance.| | [OH_Rdb_CreatePredicates](#oh_rdb_createpredicates) (const char \*table) | Creates an [OH_Predicates](_o_h___predicates.md) instance.|
| [OH_Rdb_GetOrOpen](#oh_rdb_getoropen) (const [OH_Rdb_Config](_o_h___rdb___config.md) \*config, int \*errCode) | Obtains an [OH_Rdb_Store](_o_h___rdb___store.md) instance for RDB store operations.| | [OH_Rdb_GetOrOpen](#oh_rdb_getoropen) (const [OH_Rdb_Config](_o_h___rdb___config.md) \*config, int \*errCode) | Obtains an [OH_Rdb_Store](_o_h___rdb___store.md) instance for RDB store operations.|
| [OH_Rdb_CloseStore](#oh_rdb_closestore) ([OH_Rdb_Store](_o_h___rdb___store.md) \*store) | Destroys an [OH_Rdb_Store](_o_h___rdb___store.md) object and reclaims the memory occupied by the object.| | [OH_Rdb_CloseStore](#oh_rdb_closestore) ([OH_Rdb_Store](_o_h___rdb___store.md) \*store) | Destroys an [OH_Rdb_Store](_o_h___rdb___store.md) object and reclaims the memory occupied by the object.|
| [OH_Rdb_DeleteStore](#oh_rdb_deletestore) (const char \*path) | Deletes an RDB store with the specified database file configuration.| | [OH_Rdb_DeleteStore](#oh_rdb_deletestore) (const [OH_Rdb_Config](_o_h___rdb___config.md) \*config) | Deletes an RDB store with the specified database file configuration.|
| [OH_Rdb_Insert](#oh_rdb_insert) ([OH_Rdb_Store](_o_h___rdb___store.md) \*store, const char \*table, [OH_VBucket](_o_h___v_bucket.md) \*valuesBucket) | Inserts a row of data into a table.| | [OH_Rdb_Insert](#oh_rdb_insert) ([OH_Rdb_Store](_o_h___rdb___store.md) \*store, const char \*table, [OH_VBucket](_o_h___v_bucket.md) \*valuesBucket) | Inserts a row of data into a table.|
| [OH_Rdb_Update](#oh_rdb_update) ([OH_Rdb_Store](_o_h___rdb___store.md) \*store, [OH_VBucket](_o_h___v_bucket.md) \*valuesBucket, [OH_Predicates](_o_h___predicates.md) \*predicates) | Updates data in an RDB store based on specified conditions.| | [OH_Rdb_Update](#oh_rdb_update) ([OH_Rdb_Store](_o_h___rdb___store.md) \*store, [OH_VBucket](_o_h___v_bucket.md) \*valuesBucket, [OH_Predicates](_o_h___predicates.md) \*predicates) | Updates data in an RDB store based on specified conditions.|
| [OH_Rdb_Delete](#oh_rdb_delete) ([OH_Rdb_Store](_o_h___rdb___store.md) \*store, [OH_Predicates](_o_h___predicates.md) \*predicates) | Deletes data from an RDB store based on specified conditions.| | [OH_Rdb_Delete](#oh_rdb_delete) ([OH_Rdb_Store](_o_h___rdb___store.md) \*store, [OH_Predicates](_o_h___predicates.md) \*predicates) | Deletes data from an RDB store based on specified conditions.|
...@@ -102,7 +105,7 @@ The relational database (RDB) store manages data based on relational models. The ...@@ -102,7 +105,7 @@ The relational database (RDB) store manages data based on relational models. The
| [OH_Cursor::getReal](#getreal) | Pointer to the function used to obtain the value of the double type based on the specified column and the current row.| | [OH_Cursor::getReal](#getreal) | Pointer to the function used to obtain the value of the double type based on the specified column and the current row.|
| [OH_Cursor::getBlob](#getblob) | Pointer to the function used to obtain the value in the form of a byte array based on the specified column and the current row.| | [OH_Cursor::getBlob](#getblob) | Pointer to the function used to obtain the value in the form of a byte array based on the specified column and the current row.|
| [OH_Cursor::isNull](#isnull-12) | Pointer to the function used to check whether the value in the specified column is null.| | [OH_Cursor::isNull](#isnull-12) | Pointer to the function used to check whether the value in the specified column is null.|
| [OH_Cursor::close](#close) | Pointer to the function used to close a result set. | | [OH_Cursor::destroy](#destroy-14) | Pointer to the function used to close the result set.|
| [OH_Predicates::id](#id-14) | Unique identifier of the **OH_Predicates** struct.| | [OH_Predicates::id](#id-14) | Unique identifier of the **OH_Predicates** struct.|
| [OH_Predicates::equalTo](#equalto) | Pointer to the function used to set a predicates object to match the field whose value is equal to the specified value.| | [OH_Predicates::equalTo](#equalto) | Pointer to the function used to set a predicates object to match the field whose value is equal to the specified value.|
| [OH_Predicates::notEqualTo](#notequalto) | Pointer to the function used to set a predicates object to match the field whose value is not equal to the specified value.| | [OH_Predicates::notEqualTo](#notequalto) | Pointer to the function used to set a predicates object to match the field whose value is not equal to the specified value.|
...@@ -127,13 +130,13 @@ The relational database (RDB) store manages data based on relational models. The ...@@ -127,13 +130,13 @@ The relational database (RDB) store manages data based on relational models. The
| [OH_Predicates::in](#in) | Pointer to the function used to set a predicates object to match the field with the value within the specified range.| | [OH_Predicates::in](#in) | Pointer to the function used to set a predicates object to match the field with the value within the specified range.|
| [OH_Predicates::notIn](#notin) | Pointer to the function used to set a predicates object to match the field with the value out of the specified range.| | [OH_Predicates::notIn](#notin) | Pointer to the function used to set a predicates object to match the field with the value out of the specified range.|
| [OH_Predicates::clear](#clear-12) | Pointer to the function used to clear a predicates instance.| | [OH_Predicates::clear](#clear-12) | Pointer to the function used to clear a predicates instance.|
| [OH_Predicates::destroyPredicates](#destroypredicates) | Destroys an [OH_Predicates](_o_h___predicates.md) object and reclaims the memory occupied.| | [OH_Predicates::destroy](#destroy-24) | Destroys an [OH_Predicates](_o_h___predicates.md) object and reclaims the memory occupied.|
| [OH_VObject::id](#id-24) | Unique identifier of the **OH_VObject** struct.| | [OH_VObject::id](#id-24) | Unique identifier of the **OH_VObject** struct.|
| [OH_VObject::putInt64](#putint64-22) | Converts a single parameter or an array of the int64 type into a value of the [OH_VObject](_o_h___v_object.md) type.| | [OH_VObject::putInt64](#putint64-22) | Converts a single parameter or an array of the int64 type into a value of the [OH_VObject](_o_h___v_object.md) type.|
| [OH_VObject::putDouble](#putdouble) | Converts a single parameter or an array of the double type into a value of the [OH_VObject](_o_h___v_object.md) type.| | [OH_VObject::putDouble](#putdouble) | Converts a single parameter or an array of the double type into a value of the [OH_VObject](_o_h___v_object.md) type.|
| [OH_VObject::putText](#puttext-22) | Converts a character array of the char type to a value of the [OH_VObject](_o_h___v_object.md) type.| | [OH_VObject::putText](#puttext-22) | Converts a character array of the char type to a value of the [OH_VObject](_o_h___v_object.md) type.|
| [OH_VObject::putTexts](#puttexts) | Converts a string array of the char type to a value of the [OH_VObject](_o_h___v_object.md) type.| | [OH_VObject::putTexts](#puttexts) | Converts a string array of the char type to a value of the [OH_VObject](_o_h___v_object.md) type.|
| [OH_VObject::destroyValueObject](#destroyvalueobject) | Destroys an [OH_VObject](_o_h___v_object.md) object and reclaims the memory occupied.| | [OH_VObject::destroy](#destroy-44) | Destroys an [OH_VObject](_o_h___v_object.md) object and reclaims the memory occupied.|
| [OH_VBucket::id](#id-34) | Unique identifier of the **OH_VBucket** struct.| | [OH_VBucket::id](#id-34) | Unique identifier of the **OH_VBucket** struct.|
| [OH_VBucket::capability](#capability) | Number of the KV pairs in the struct.| | [OH_VBucket::capability](#capability) | Number of the KV pairs in the struct.|
| [OH_VBucket::putText](#puttext-12) | Puts a char value into the [OH_VBucket](_o_h___v_bucket.md) object in the given column.| | [OH_VBucket::putText](#puttext-12) | Puts a char value into the [OH_VBucket](_o_h___v_bucket.md) object in the given column.|
...@@ -142,18 +145,31 @@ The relational database (RDB) store manages data based on relational models. The ...@@ -142,18 +145,31 @@ The relational database (RDB) store manages data based on relational models. The
| [OH_VBucket::putBlob](#putblob) | Puts a const uint8_t value into the [OH_VBucket](_o_h___v_bucket.md) object in the given column.| | [OH_VBucket::putBlob](#putblob) | Puts a const uint8_t value into the [OH_VBucket](_o_h___v_bucket.md) object in the given column.|
| [OH_VBucket::putNull](#putnull) | Puts a null value into the [OH_VBucket](_o_h___v_bucket.md) object in the given column.| | [OH_VBucket::putNull](#putnull) | Puts a null value into the [OH_VBucket](_o_h___v_bucket.md) object in the given column.|
| [OH_VBucket::clear](#clear-22) | Clears an [OH_VBucket](_o_h___v_bucket.md) object.| | [OH_VBucket::clear](#clear-22) | Clears an [OH_VBucket](_o_h___v_bucket.md) object.|
| [OH_VBucket::destroyValuesBucket](#destroyvaluesbucket) | Destroys an [OH_VBucket](_o_h___v_bucket.md) object and reclaims the memory occupied.| | [OH_VBucket::destroy](#destroy-34) | Destroys an [OH_VBucket](_o_h___v_bucket.md) object and reclaims the memory occupied.|
| [OH_Rdb_Config::path](#path) | Path of the database file.| | [OH_Rdb_Config::selfSize](#selfsize) | Size of the struct.|
| [OH_Rdb_Config::dataBaseDir](#databasedir) | Path of the database file.|
| [OH_Rdb_Config::bundleName](#bundlename) | Bundle name.|
| [OH_Rdb_Config::moduleName](#modulename) | Module name. |
| [OH_Rdb_Config::isEncrypt](#isencrypt) | Whether to encrypt the RDB store.| | [OH_Rdb_Config::isEncrypt](#isencrypt) | Whether to encrypt the RDB store.|
| [OH_Rdb_Config::securityLevel](#securitylevel) | Set the RDB store security level [OH_Rdb_SecurityLevel](#oh_rdb_securitylevel).| | [OH_Rdb_Config::securityLevel](#securitylevel) | Sets the RDB store security level [OH_Rdb_SecurityLevel](#oh_rdb_securitylevel). |
| [OH_Rdb_Store::id](#id-44) | Unique identifier of the **OH_Rdb_Store** struct.| | [OH_Rdb_Store::id](#id-44) | Unique identifier of the **OH_Rdb_Store** struct.|
## Type Description ## Type Description
### OH_Cursor ### OH_ColumnType
```
typedef enum OH_ColumnType OH_ColumnType
```
**Description**
Enumerates the field types in an RDB store.
### OH_Cursor
``` ```
typedef struct OH_Cursor OH_Cursor typedef struct OH_Cursor OH_Cursor
...@@ -166,8 +182,18 @@ Indicates a result set. ...@@ -166,8 +182,18 @@ Indicates a result set.
It provides APIs to access the result set obtained by querying the RDB store. It provides APIs to access the result set obtained by querying the RDB store.
### OH_Predicates ### OH_OrderType
```
typedef enum OH_OrderType OH_OrderType
```
**Description**
Enumerates the sorting types.
### OH_Predicates
``` ```
typedef struct OH_Predicates OH_Predicates typedef struct OH_Predicates OH_Predicates
...@@ -180,7 +206,6 @@ Indicates a **predicates** object. ...@@ -180,7 +206,6 @@ Indicates a **predicates** object.
### OH_Rdb_ErrCode ### OH_Rdb_ErrCode
``` ```
typedef enum OH_Rdb_ErrCode OH_Rdb_ErrCode typedef enum OH_Rdb_ErrCode OH_Rdb_ErrCode
``` ```
...@@ -190,8 +215,18 @@ typedef enum OH_Rdb_ErrCode OH_Rdb_ErrCode ...@@ -190,8 +215,18 @@ typedef enum OH_Rdb_ErrCode OH_Rdb_ErrCode
Indicates an error code. Indicates an error code.
### OH_VBucket ### OH_Rdb_SecurityLevel
```
typedef enum OH_Rdb_SecurityLevel OH_Rdb_SecurityLevel
```
**Description**
Enumerates the RDB store security levels.
### OH_VBucket
``` ```
typedef struct OH_VBucket OH_VBucket typedef struct OH_VBucket OH_VBucket
...@@ -204,7 +239,6 @@ Indicates the types of the key and value in a KV pair. ...@@ -204,7 +239,6 @@ Indicates the types of the key and value in a KV pair.
### OH_VObject ### OH_VObject
``` ```
typedef struct OH_VObject OH_VObject typedef struct OH_VObject OH_VObject
``` ```
...@@ -219,7 +253,6 @@ Indicates the allowed data field types. ...@@ -219,7 +253,6 @@ Indicates the allowed data field types.
### OH_ColumnType ### OH_ColumnType
``` ```
enum OH_ColumnType enum OH_ColumnType
``` ```
...@@ -239,7 +272,6 @@ Enumerates the field types in an RDB store. ...@@ -239,7 +272,6 @@ Enumerates the field types in an RDB store.
### OH_OrderType ### OH_OrderType
``` ```
enum OH_OrderType enum OH_OrderType
``` ```
...@@ -256,7 +288,6 @@ Enumerates the sorting types. ...@@ -256,7 +288,6 @@ Enumerates the sorting types.
### OH_Rdb_ErrCode ### OH_Rdb_ErrCode
``` ```
enum OH_Rdb_ErrCode enum OH_Rdb_ErrCode
``` ```
...@@ -323,7 +354,6 @@ Enumerates the error codes. ...@@ -323,7 +354,6 @@ Enumerates the error codes.
### OH_Rdb_SecurityLevel ### OH_Rdb_SecurityLevel
``` ```
enum OH_Rdb_SecurityLevel enum OH_Rdb_SecurityLevel
``` ```
...@@ -345,7 +375,6 @@ Enumerates the RDB store security levels. ...@@ -345,7 +375,6 @@ Enumerates the RDB store security levels.
### OH_Rdb_Backup() ### OH_Rdb_Backup()
``` ```
int OH_Rdb_Backup (OH_Rdb_Store * store, const char * databasePath ) int OH_Rdb_Backup (OH_Rdb_Store * store, const char * databasePath )
``` ```
...@@ -372,7 +401,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -372,7 +401,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### OH_Rdb_BeginTransaction() ### OH_Rdb_BeginTransaction()
``` ```
int OH_Rdb_BeginTransaction (OH_Rdb_Store * store) int OH_Rdb_BeginTransaction (OH_Rdb_Store * store)
``` ```
...@@ -398,7 +426,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -398,7 +426,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### OH_Rdb_CloseStore() ### OH_Rdb_CloseStore()
``` ```
int OH_Rdb_CloseStore (OH_Rdb_Store * store) int OH_Rdb_CloseStore (OH_Rdb_Store * store)
``` ```
...@@ -424,7 +451,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -424,7 +451,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### OH_Rdb_Commit() ### OH_Rdb_Commit()
``` ```
int OH_Rdb_Commit (OH_Rdb_Store * store) int OH_Rdb_Commit (OH_Rdb_Store * store)
``` ```
...@@ -450,7 +476,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -450,7 +476,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### OH_Rdb_CreatePredicates() ### OH_Rdb_CreatePredicates()
``` ```
OH_Predicates* OH_Rdb_CreatePredicates (const char * table) OH_Predicates* OH_Rdb_CreatePredicates (const char * table)
``` ```
...@@ -476,9 +501,8 @@ Returns the pointer to the [OH_Predicates](_o_h___predicates.md) instance create ...@@ -476,9 +501,8 @@ Returns the pointer to the [OH_Predicates](_o_h___predicates.md) instance create
### OH_Rdb_CreateValueObject() ### OH_Rdb_CreateValueObject()
``` ```
OH_VObject* OH_Rdb_CreateValueObject (void ) OH_VObject* OH_Rdb_CreateValueObject (void)
``` ```
**Description** **Description**
...@@ -496,9 +520,8 @@ Returns the pointer to the [OH_VObject](_o_h___v_object.md) instance created if ...@@ -496,9 +520,8 @@ Returns the pointer to the [OH_VObject](_o_h___v_object.md) instance created if
### OH_Rdb_CreateValuesBucket() ### OH_Rdb_CreateValuesBucket()
``` ```
OH_VBucket* OH_Rdb_CreateValuesBucket (void ) OH_VBucket* OH_Rdb_CreateValuesBucket (void)
``` ```
**Description** **Description**
...@@ -516,7 +539,6 @@ Returns the pointer to the [OH_VBucket](_o_h___v_bucket.md) instance created if ...@@ -516,7 +539,6 @@ Returns the pointer to the [OH_VBucket](_o_h___v_bucket.md) instance created if
### OH_Rdb_Delete() ### OH_Rdb_Delete()
``` ```
int OH_Rdb_Delete (OH_Rdb_Store * store, OH_Predicates * predicates ) int OH_Rdb_Delete (OH_Rdb_Store * store, OH_Predicates * predicates )
``` ```
...@@ -543,9 +565,8 @@ Returns the number of affected rows if the operation is successful; returns an e ...@@ -543,9 +565,8 @@ Returns the number of affected rows if the operation is successful; returns an e
### OH_Rdb_DeleteStore() ### OH_Rdb_DeleteStore()
``` ```
int OH_Rdb_DeleteStore (const char * path) int OH_Rdb_DeleteStore (const OH_Rdb_Config * config)
``` ```
**Description** **Description**
...@@ -565,7 +586,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -565,7 +586,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### OH_Rdb_Execute() ### OH_Rdb_Execute()
``` ```
int OH_Rdb_Execute (OH_Rdb_Store * store, const char * sql ) int OH_Rdb_Execute (OH_Rdb_Store * store, const char * sql )
``` ```
...@@ -592,7 +612,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -592,7 +612,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### OH_Rdb_ExecuteQuery() ### OH_Rdb_ExecuteQuery()
``` ```
OH_Cursor* OH_Rdb_ExecuteQuery (OH_Rdb_Store * store, const char * sql ) OH_Cursor* OH_Rdb_ExecuteQuery (OH_Rdb_Store * store, const char * sql )
``` ```
...@@ -619,7 +638,6 @@ Returns the pointer to the [OH_Cursor](_o_h___cursor.md) instance if the operati ...@@ -619,7 +638,6 @@ Returns the pointer to the [OH_Cursor](_o_h___cursor.md) instance if the operati
### OH_Rdb_GetOrOpen() ### OH_Rdb_GetOrOpen()
``` ```
OH_Rdb_Store* OH_Rdb_GetOrOpen (const OH_Rdb_Config * config, int * errCode ) OH_Rdb_Store* OH_Rdb_GetOrOpen (const OH_Rdb_Config * config, int * errCode )
``` ```
...@@ -646,7 +664,6 @@ Returns the pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance create ...@@ -646,7 +664,6 @@ Returns the pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance create
### OH_Rdb_GetVersion() ### OH_Rdb_GetVersion()
``` ```
int OH_Rdb_GetVersion (OH_Rdb_Store * store, int * version ) int OH_Rdb_GetVersion (OH_Rdb_Store * store, int * version )
``` ```
...@@ -673,7 +690,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -673,7 +690,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### OH_Rdb_Insert() ### OH_Rdb_Insert()
``` ```
int OH_Rdb_Insert (OH_Rdb_Store * store, const char * table, OH_VBucket * valuesBucket ) int OH_Rdb_Insert (OH_Rdb_Store * store, const char * table, OH_VBucket * valuesBucket )
``` ```
...@@ -701,7 +717,6 @@ Returns the row ID if the operation is successful; returns an error code otherwi ...@@ -701,7 +717,6 @@ Returns the row ID if the operation is successful; returns an error code otherwi
### OH_Rdb_Query() ### OH_Rdb_Query()
``` ```
OH_Cursor* OH_Rdb_Query (OH_Rdb_Store * store, OH_Predicates * predicates, const char *const * columnNames, int length ) OH_Cursor* OH_Rdb_Query (OH_Rdb_Store * store, OH_Predicates * predicates, const char *const * columnNames, int length )
``` ```
...@@ -730,7 +745,6 @@ Returns the pointer to the [OH_Cursor](_o_h___cursor.md) instance if the operati ...@@ -730,7 +745,6 @@ Returns the pointer to the [OH_Cursor](_o_h___cursor.md) instance if the operati
### OH_Rdb_Restore() ### OH_Rdb_Restore()
``` ```
int OH_Rdb_Restore (OH_Rdb_Store * store, const char * databasePath ) int OH_Rdb_Restore (OH_Rdb_Store * store, const char * databasePath )
``` ```
...@@ -744,7 +758,7 @@ Restores an RDB store from the specified database backup file. ...@@ -744,7 +758,7 @@ Restores an RDB store from the specified database backup file.
| Name| Description| | Name| Description|
| -------- | -------- | | -------- | -------- |
| store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.| | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
| databasePath | Pointer to the path of the RDB store backup file.| | databasePath | Pointer to the destination directory in which the RDB store is backed up.|
**Returns** **Returns**
...@@ -757,7 +771,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -757,7 +771,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### OH_Rdb_RollBack() ### OH_Rdb_RollBack()
``` ```
int OH_Rdb_RollBack (OH_Rdb_Store * store) int OH_Rdb_RollBack (OH_Rdb_Store * store)
``` ```
...@@ -783,7 +796,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -783,7 +796,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### OH_Rdb_SetVersion() ### OH_Rdb_SetVersion()
``` ```
int OH_Rdb_SetVersion (OH_Rdb_Store * store, int version ) int OH_Rdb_SetVersion (OH_Rdb_Store * store, int version )
``` ```
...@@ -797,7 +809,7 @@ Sets the RDB store version. ...@@ -797,7 +809,7 @@ Sets the RDB store version.
| Name| Description| | Name| Description|
| -------- | -------- | | -------- | -------- |
| store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.| | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
| version | Version number to set.| | version | Pointer to the version number.|
**Returns** **Returns**
...@@ -810,7 +822,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -810,7 +822,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### OH_Rdb_Update() ### OH_Rdb_Update()
``` ```
int OH_Rdb_Update (OH_Rdb_Store * store, OH_VBucket * valuesBucket, OH_Predicates * predicates ) int OH_Rdb_Update (OH_Rdb_Store * store, OH_VBucket * valuesBucket, OH_Predicates * predicates )
``` ```
...@@ -841,7 +852,6 @@ Returns the number of affected rows if the operation is successful; returns an e ...@@ -841,7 +852,6 @@ Returns the number of affected rows if the operation is successful; returns an e
### andOperate ### andOperate
``` ```
OH_Predicates*(* OH_Predicates::andOperate) (OH_Predicates *predicates) OH_Predicates*(* OH_Predicates::andOperate) (OH_Predicates *predicates)
``` ```
...@@ -869,7 +879,6 @@ Returns the predicates with the AND operator. ...@@ -869,7 +879,6 @@ Returns the predicates with the AND operator.
### beginWrap ### beginWrap
``` ```
OH_Predicates*(* OH_Predicates::beginWrap) (OH_Predicates *predicates) OH_Predicates*(* OH_Predicates::beginWrap) (OH_Predicates *predicates)
``` ```
...@@ -897,7 +906,6 @@ Returns the predicates with a left parenthesis. ...@@ -897,7 +906,6 @@ Returns the predicates with a left parenthesis.
### between ### between
``` ```
OH_Predicates*(* OH_Predicates::between) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject) OH_Predicates*(* OH_Predicates::between) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject)
``` ```
...@@ -925,9 +933,19 @@ Returns the predicates created. ...@@ -925,9 +933,19 @@ Returns the predicates created.
[OH_Predicates](_o_h___predicates.md), [OH_VObject](_o_h___v_object.md). [OH_Predicates](_o_h___predicates.md), [OH_VObject](_o_h___v_object.md).
### capability ### bundleName
```
const char* OH_Rdb_Config::bundleName
```
**Description**
Application bundle name.
### capability
``` ```
uint16_t OH_VBucket::capability uint16_t OH_VBucket::capability
``` ```
...@@ -939,7 +957,6 @@ Number of the KV pairs in the struct. ...@@ -939,7 +957,6 @@ Number of the KV pairs in the struct.
### clear [1/2] ### clear [1/2]
``` ```
OH_Predicates*(* OH_Predicates::clear) (OH_Predicates *predicates) OH_Predicates*(* OH_Predicates::clear) (OH_Predicates *predicates)
``` ```
...@@ -965,7 +982,6 @@ Returns the cleared predicates. ...@@ -965,7 +982,6 @@ Returns the cleared predicates.
### clear [2/2] ### clear [2/2]
``` ```
int(* OH_VBucket::clear) (OH_VBucket *bucket) int(* OH_VBucket::clear) (OH_VBucket *bucket)
``` ```
...@@ -989,16 +1005,26 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -989,16 +1005,26 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
[OH_VBucket](_o_h___v_bucket.md). [OH_VBucket](_o_h___v_bucket.md).
### close ### dataBaseDir
```
const char* OH_Rdb_Config::dataBaseDir
```
**Description**
Path of the database file.
### destroy [1/4]
``` ```
int(* OH_Cursor::close) (OH_Cursor *cursor) int(* OH_Cursor::destroy) (OH_Cursor *cursor)
``` ```
**Description** **Description**
Pointer to the function used to close a result set. Pointer to the function used to close the result set.
**Parameters** **Parameters**
...@@ -1015,11 +1041,10 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -1015,11 +1041,10 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
[OH_Cursor](_o_h___cursor.md). [OH_Cursor](_o_h___cursor.md).
### destroyPredicates ### destroy [2/4]
``` ```
int(* OH_Predicates::destroyPredicates) (OH_Predicates *predicates) int(* OH_Predicates::destroy) (OH_Predicates *predicates)
``` ```
**Description** **Description**
...@@ -1041,22 +1066,21 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -1041,22 +1066,21 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
[OH_Predicates](_o_h___predicates.md). [OH_Predicates](_o_h___predicates.md).
### destroyValueObject ### destroy [3/4]
``` ```
int(* OH_VObject::destroyValueObject) (OH_VObject *valueObject) int(* OH_VBucket::destroy) (OH_VBucket *bucket)
``` ```
**Description** **Description**
Destroys an [OH_VObject](_o_h___v_object.md) object and reclaims the memory occupied. Destroys an [OH_VBucket](_o_h___v_bucket.md) object and reclaims the memory occupied.
**Parameters** **Parameters**
| Name| Description| | Name| Description|
| -------- | -------- | | -------- | -------- |
| valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance.| | bucket | Pointer to the [OH_VBucket](_o_h___v_bucket.md) instance.|
**Returns** **Returns**
...@@ -1064,25 +1088,24 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -1064,25 +1088,24 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
**See** **See**
[OH_VObject](_o_h___v_object.md). [OH_VBucket](_o_h___v_bucket.md).
### destroyValuesBucket
### destroy [4/4]
``` ```
int(* OH_VBucket::destroyValuesBucket) (OH_VBucket *bucket) int(* OH_VObject::destroy) (OH_VObject *valueObject)
``` ```
**Description** **Description**
Destroys an [OH_VBucket](_o_h___v_bucket.md) object and reclaims the memory occupied. Destroys an [OH_VObject](_o_h___v_object.md) object and reclaims the memory occupied.
**Parameters** **Parameters**
| Name| Description| | Name| Description|
| -------- | -------- | | -------- | -------- |
| bucket | Pointer to the [OH_VBucket](_o_h___v_bucket.md) instance.| | valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance.|
**Returns** **Returns**
...@@ -1090,12 +1113,11 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -1090,12 +1113,11 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
**See** **See**
[OH_VBucket](_o_h___v_bucket.md). [OH_VObject](_o_h___v_object.md).
### distinct ### distinct
``` ```
OH_Predicates*(* OH_Predicates::distinct) (OH_Predicates *predicates) OH_Predicates*(* OH_Predicates::distinct) (OH_Predicates *predicates)
``` ```
...@@ -1123,7 +1145,6 @@ Returns the predicates created. ...@@ -1123,7 +1145,6 @@ Returns the predicates created.
### endWrap ### endWrap
``` ```
OH_Predicates*(* OH_Predicates::endWrap) (OH_Predicates *predicates) OH_Predicates*(* OH_Predicates::endWrap) (OH_Predicates *predicates)
``` ```
...@@ -1151,7 +1172,6 @@ Returns the predicates object with a right parenthesis. ...@@ -1151,7 +1172,6 @@ Returns the predicates object with a right parenthesis.
### equalTo ### equalTo
``` ```
OH_Predicates*(* OH_Predicates::equalTo) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject) OH_Predicates*(* OH_Predicates::equalTo) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject)
``` ```
...@@ -1181,7 +1201,6 @@ Returns the predicates created. ...@@ -1181,7 +1201,6 @@ Returns the predicates created.
### getBlob ### getBlob
``` ```
int(* OH_Cursor::getBlob) (OH_Cursor *cursor, int32_t columnIndex, unsigned char *value, int length) int(* OH_Cursor::getBlob) (OH_Cursor *cursor, int32_t columnIndex, unsigned char *value, int length)
``` ```
...@@ -1210,7 +1229,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -1210,7 +1229,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### getColumnCount ### getColumnCount
``` ```
int(* OH_Cursor::getColumnCount) (OH_Cursor *cursor, int *count) int(* OH_Cursor::getColumnCount) (OH_Cursor *cursor, int *count)
``` ```
...@@ -1237,7 +1255,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -1237,7 +1255,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### getColumnIndex ### getColumnIndex
``` ```
int(* OH_Cursor::getColumnIndex) (OH_Cursor *cursor, const char *name, int *columnIndex) int(* OH_Cursor::getColumnIndex) (OH_Cursor *cursor, const char *name, int *columnIndex)
``` ```
...@@ -1265,7 +1282,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -1265,7 +1282,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### getColumnName ### getColumnName
``` ```
int(* OH_Cursor::getColumnName) (OH_Cursor *cursor, int32_t columnIndex, char *name, int length) int(* OH_Cursor::getColumnName) (OH_Cursor *cursor, int32_t columnIndex, char *name, int length)
``` ```
...@@ -1294,7 +1310,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -1294,7 +1310,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### getColumnType ### getColumnType
``` ```
int(* OH_Cursor::getColumnType) (OH_Cursor *cursor, int32_t columnIndex, OH_ColumnType *columnType) int(* OH_Cursor::getColumnType) (OH_Cursor *cursor, int32_t columnIndex, OH_ColumnType *columnType)
``` ```
...@@ -1322,7 +1337,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -1322,7 +1337,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### getInt64 ### getInt64
``` ```
int(* OH_Cursor::getInt64) (OH_Cursor *cursor, int32_t columnIndex, int64_t *value) int(* OH_Cursor::getInt64) (OH_Cursor *cursor, int32_t columnIndex, int64_t *value)
``` ```
...@@ -1350,7 +1364,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -1350,7 +1364,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### getReal ### getReal
``` ```
int(* OH_Cursor::getReal) (OH_Cursor *cursor, int32_t columnIndex, double *value) int(* OH_Cursor::getReal) (OH_Cursor *cursor, int32_t columnIndex, double *value)
``` ```
...@@ -1378,7 +1391,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -1378,7 +1391,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### getRowCount ### getRowCount
``` ```
int(* OH_Cursor::getRowCount) (OH_Cursor *cursor, int *count) int(* OH_Cursor::getRowCount) (OH_Cursor *cursor, int *count)
``` ```
...@@ -1405,7 +1417,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -1405,7 +1417,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### getSize ### getSize
``` ```
int(* OH_Cursor::getSize) (OH_Cursor *cursor, int32_t columnIndex, size_t *size) int(* OH_Cursor::getSize) (OH_Cursor *cursor, int32_t columnIndex, size_t *size)
``` ```
...@@ -1433,7 +1444,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -1433,7 +1444,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### getText ### getText
``` ```
int(* OH_Cursor::getText) (OH_Cursor *cursor, int32_t columnIndex, char *value, int length) int(* OH_Cursor::getText) (OH_Cursor *cursor, int32_t columnIndex, char *value, int length)
``` ```
...@@ -1462,7 +1472,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -1462,7 +1472,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### goToNextRow ### goToNextRow
``` ```
int(* OH_Cursor::goToNextRow) (OH_Cursor *cursor) int(* OH_Cursor::goToNextRow) (OH_Cursor *cursor)
``` ```
...@@ -1488,7 +1497,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -1488,7 +1497,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### greaterThan ### greaterThan
``` ```
OH_Predicates*(* OH_Predicates::greaterThan) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject) OH_Predicates*(* OH_Predicates::greaterThan) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject)
``` ```
...@@ -1518,7 +1526,6 @@ Returns the predicates created. ...@@ -1518,7 +1526,6 @@ Returns the predicates created.
### greaterThanOrEqualTo ### greaterThanOrEqualTo
``` ```
OH_Predicates*(* OH_Predicates::greaterThanOrEqualTo) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject) OH_Predicates*(* OH_Predicates::greaterThanOrEqualTo) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject)
``` ```
...@@ -1548,7 +1555,6 @@ Returns the predicates created. ...@@ -1548,7 +1555,6 @@ Returns the predicates created.
### groupBy ### groupBy
``` ```
OH_Predicates*(* OH_Predicates::groupBy) (OH_Predicates *predicates, char const *const *fields, int length) OH_Predicates*(* OH_Predicates::groupBy) (OH_Predicates *predicates, char const *const *fields, int length)
``` ```
...@@ -1578,7 +1584,6 @@ Returns the predicates created. ...@@ -1578,7 +1584,6 @@ Returns the predicates created.
### id [1/4] ### id [1/4]
``` ```
int64_t OH_Predicates::id int64_t OH_Predicates::id
``` ```
...@@ -1590,7 +1595,6 @@ Unique identifier of the **OH_Predicates** struct. ...@@ -1590,7 +1595,6 @@ Unique identifier of the **OH_Predicates** struct.
### id [2/4] ### id [2/4]
``` ```
int64_t OH_VObject::id int64_t OH_VObject::id
``` ```
...@@ -1602,7 +1606,6 @@ Unique identifier of the **OH_VObject** struct. ...@@ -1602,7 +1606,6 @@ Unique identifier of the **OH_VObject** struct.
### id [3/4] ### id [3/4]
``` ```
int64_t OH_VBucket::id int64_t OH_VBucket::id
``` ```
...@@ -1614,7 +1617,6 @@ Unique identifier of the **OH_VBucket** struct. ...@@ -1614,7 +1617,6 @@ Unique identifier of the **OH_VBucket** struct.
### id [4/4] ### id [4/4]
``` ```
int64_t OH_Rdb_Store::id int64_t OH_Rdb_Store::id
``` ```
...@@ -1626,7 +1628,6 @@ Unique identifier of the **OH_Rdb_Store** struct. ...@@ -1626,7 +1628,6 @@ Unique identifier of the **OH_Rdb_Store** struct.
### in ### in
``` ```
OH_Predicates*(* OH_Predicates::in) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject) OH_Predicates*(* OH_Predicates::in) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject)
``` ```
...@@ -1656,7 +1657,6 @@ Returns the predicates created. ...@@ -1656,7 +1657,6 @@ Returns the predicates created.
### isEncrypt ### isEncrypt
``` ```
bool OH_Rdb_Config::isEncrypt bool OH_Rdb_Config::isEncrypt
``` ```
...@@ -1668,7 +1668,6 @@ Whether to encrypt the RDB store. ...@@ -1668,7 +1668,6 @@ Whether to encrypt the RDB store.
### isNotNull ### isNotNull
``` ```
OH_Predicates*(* OH_Predicates::isNotNull) (OH_Predicates *predicates, const char *field) OH_Predicates*(* OH_Predicates::isNotNull) (OH_Predicates *predicates, const char *field)
``` ```
...@@ -1697,7 +1696,6 @@ Returns the predicates created. ...@@ -1697,7 +1696,6 @@ Returns the predicates created.
### isNull [1/2] ### isNull [1/2]
``` ```
int(* OH_Cursor::isNull) (OH_Cursor *cursor, int32_t columnIndex, bool *isNull) int(* OH_Cursor::isNull) (OH_Cursor *cursor, int32_t columnIndex, bool *isNull)
``` ```
...@@ -1725,7 +1723,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -1725,7 +1723,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### isNull [2/2] ### isNull [2/2]
``` ```
OH_Predicates*(* OH_Predicates::isNull) (OH_Predicates *predicates, const char *field) OH_Predicates*(* OH_Predicates::isNull) (OH_Predicates *predicates, const char *field)
``` ```
...@@ -1754,7 +1751,6 @@ Returns the predicates created. ...@@ -1754,7 +1751,6 @@ Returns the predicates created.
### lessThan ### lessThan
``` ```
OH_Predicates*(* OH_Predicates::lessThan) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject) OH_Predicates*(* OH_Predicates::lessThan) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject)
``` ```
...@@ -1784,7 +1780,6 @@ Returns the predicates created. ...@@ -1784,7 +1780,6 @@ Returns the predicates created.
### lessThanOrEqualTo ### lessThanOrEqualTo
``` ```
OH_Predicates*(* OH_Predicates::lessThanOrEqualTo) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject) OH_Predicates*(* OH_Predicates::lessThanOrEqualTo) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject)
``` ```
...@@ -1814,7 +1809,6 @@ Returns the predicates created. ...@@ -1814,7 +1809,6 @@ Returns the predicates created.
### like ### like
``` ```
OH_Predicates*(* OH_Predicates::like) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject) OH_Predicates*(* OH_Predicates::like) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject)
``` ```
...@@ -1844,7 +1838,6 @@ Returns the predicates created. ...@@ -1844,7 +1838,6 @@ Returns the predicates created.
### limit ### limit
``` ```
OH_Predicates*(* OH_Predicates::limit) (OH_Predicates *predicates, unsigned int value) OH_Predicates*(* OH_Predicates::limit) (OH_Predicates *predicates, unsigned int value)
``` ```
...@@ -1871,9 +1864,19 @@ Returns the predicates created. ...@@ -1871,9 +1864,19 @@ Returns the predicates created.
[OH_Predicates](_o_h___predicates.md). [OH_Predicates](_o_h___predicates.md).
### notBetween ### moduleName
```
const char* OH_Rdb_Config::moduleName
```
**Description**
Module name.
### notBetween
``` ```
OH_Predicates*(* OH_Predicates::notBetween) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject) OH_Predicates*(* OH_Predicates::notBetween) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject)
``` ```
...@@ -1903,7 +1906,6 @@ Returns the predicates created. ...@@ -1903,7 +1906,6 @@ Returns the predicates created.
### notEqualTo ### notEqualTo
``` ```
OH_Predicates*(* OH_Predicates::notEqualTo) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject) OH_Predicates*(* OH_Predicates::notEqualTo) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject)
``` ```
...@@ -1933,7 +1935,6 @@ Returns the predicates created. ...@@ -1933,7 +1935,6 @@ Returns the predicates created.
### notIn ### notIn
``` ```
OH_Predicates*(* OH_Predicates::notIn) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject) OH_Predicates*(* OH_Predicates::notIn) (OH_Predicates *predicates, const char *field, OH_VObject *valueObject)
``` ```
...@@ -1963,7 +1964,6 @@ Returns the predicates created. ...@@ -1963,7 +1964,6 @@ Returns the predicates created.
### offset ### offset
``` ```
OH_Predicates*(* OH_Predicates::offset) (OH_Predicates *predicates, unsigned int rowOffset) OH_Predicates*(* OH_Predicates::offset) (OH_Predicates *predicates, unsigned int rowOffset)
``` ```
...@@ -1992,7 +1992,6 @@ Returns the predicates created. ...@@ -1992,7 +1992,6 @@ Returns the predicates created.
### orderBy ### orderBy
``` ```
OH_Predicates*(* OH_Predicates::orderBy) (OH_Predicates *predicates, const char *field, OH_OrderType type) OH_Predicates*(* OH_Predicates::orderBy) (OH_Predicates *predicates, const char *field, OH_OrderType type)
``` ```
...@@ -2022,7 +2021,6 @@ Returns the predicates created. ...@@ -2022,7 +2021,6 @@ Returns the predicates created.
### orOperate ### orOperate
``` ```
OH_Predicates*(* OH_Predicates::orOperate) (OH_Predicates *predicates) OH_Predicates*(* OH_Predicates::orOperate) (OH_Predicates *predicates)
``` ```
...@@ -2048,21 +2046,8 @@ Returns the predicates with the OR operator. ...@@ -2048,21 +2046,8 @@ Returns the predicates with the OR operator.
[OH_Predicates](_o_h___predicates.md). [OH_Predicates](_o_h___predicates.md).
### path
```
const char* OH_Rdb_Config::path
```
**Description**
Path of the database file.
### putBlob ### putBlob
``` ```
int(* OH_VBucket::putBlob) (OH_VBucket *bucket, const char *field, const uint8_t *value, uint32_t size) int(* OH_VBucket::putBlob) (OH_VBucket *bucket, const char *field, const uint8_t *value, uint32_t size)
``` ```
...@@ -2091,7 +2076,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -2091,7 +2076,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### putDouble ### putDouble
``` ```
int(* OH_VObject::putDouble) (OH_VObject *valueObject, double *value, uint32_t count) int(* OH_VObject::putDouble) (OH_VObject *valueObject, double *value, uint32_t count)
``` ```
...@@ -2119,7 +2103,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -2119,7 +2103,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### putInt64 [1/2] ### putInt64 [1/2]
``` ```
int(* OH_VBucket::putInt64) (OH_VBucket *bucket, const char *field, int64_t value) int(* OH_VBucket::putInt64) (OH_VBucket *bucket, const char *field, int64_t value)
``` ```
...@@ -2147,7 +2130,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -2147,7 +2130,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### putInt64 [2/2] ### putInt64 [2/2]
``` ```
int(* OH_VObject::putInt64) (OH_VObject *valueObject, int64_t *value, uint32_t count) int(* OH_VObject::putInt64) (OH_VObject *valueObject, int64_t *value, uint32_t count)
``` ```
...@@ -2175,7 +2157,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -2175,7 +2157,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### putNull ### putNull
``` ```
int(* OH_VBucket::putNull) (OH_VBucket *bucket, const char *field) int(* OH_VBucket::putNull) (OH_VBucket *bucket, const char *field)
``` ```
...@@ -2202,14 +2183,13 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -2202,14 +2183,13 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### putReal ### putReal
``` ```
int(* OH_VBucket::putReal) (OH_VBucket *bucket, const char *field, double value) int(* OH_VBucket::putReal) (OH_VBucket *bucket, const char *field, double value)
``` ```
**Description** **Description**
Puts the double value into the {OH_VBucket} object of the given column name. Puts a double value into the [OH_VBucket](_o_h___v_bucket.md) object in the given column.
**Parameters** **Parameters**
...@@ -2230,7 +2210,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -2230,7 +2210,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### putText [1/2] ### putText [1/2]
``` ```
int(* OH_VBucket::putText) (OH_VBucket *bucket, const char *field, const char *value) int(* OH_VBucket::putText) (OH_VBucket *bucket, const char *field, const char *value)
``` ```
...@@ -2245,7 +2224,7 @@ Puts a char value into the [OH_VBucket](_o_h___v_bucket.md) object in the given ...@@ -2245,7 +2224,7 @@ Puts a char value into the [OH_VBucket](_o_h___v_bucket.md) object in the given
| -------- | -------- | | -------- | -------- |
| bucket | Pointer to the [OH_VBucket](_o_h___v_bucket.md) instance.| | bucket | Pointer to the [OH_VBucket](_o_h___v_bucket.md) instance.|
| field | Pointer to the column name in the database table.| | field | Pointer to the column name in the database table.|
| value | Pointer to the char value to put.| | value | Pointer to the value to put.|
**Returns** **Returns**
...@@ -2258,7 +2237,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -2258,7 +2237,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### putText [2/2] ### putText [2/2]
``` ```
int(* OH_VObject::putText) (OH_VObject *valueObject, const char *value) int(* OH_VObject::putText) (OH_VObject *valueObject, const char *value)
``` ```
...@@ -2285,7 +2263,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -2285,7 +2263,6 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### putTexts ### putTexts
``` ```
int(* OH_VObject::putTexts) (OH_VObject *valueObject, const char **value, uint32_t count) int(* OH_VObject::putTexts) (OH_VObject *valueObject, const char **value, uint32_t count)
``` ```
...@@ -2313,11 +2290,21 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi ...@@ -2313,11 +2290,21 @@ Returns **RDB_OK** is the operation is successful; returns an error code otherwi
### securityLevel ### securityLevel
``` ```
enum OH_Rdb_SecurityLevel OH_Rdb_Config::securityLevel int OH_Rdb_Config::securityLevel
``` ```
**Description** **Description**
Set the RDB store security level [OH_Rdb_SecurityLevel](#oh_rdb_securitylevel). Set the RDB store security level [OH_Rdb_SecurityLevel](#oh_rdb_securitylevel).
### selfSize
```
int OH_Rdb_Config::selfSize
```
**Description**
Size of the struct.
en/application-dev/reference/native-apis/oh__cursor_8h.md
浏览文件 @ 776f2c42
...@@ -30,6 +30,7 @@ A result set is a set of results returned by **query()**. ...@@ -30,6 +30,7 @@ A result set is a set of results returned by **query()**.
| Name| Description| | Name| Description|
| -------- | -------- | | -------- | -------- |
| [OH_ColumnType](_r_d_b.md#oh_columntype) | Enumerates the field types in an RDB store.|
| [OH_Cursor](_r_d_b.md#oh_cursor) | Indicates a result set.| | [OH_Cursor](_r_d_b.md#oh_cursor) | Indicates a result set.|
...@@ -37,4 +38,4 @@ A result set is a set of results returned by **query()**. ...@@ -37,4 +38,4 @@ A result set is a set of results returned by **query()**.
| Name| Description| | Name| Description|
| -------- | -------- | | -------- | -------- |
| [OH_ColumnType](_r_d_b.md#oh_columntype)&nbsp;{<br>TYPE_NULL&nbsp;=&nbsp;0,&nbsp;TYPE_INT64,&nbsp;TYPE_REAL,&nbsp;TYPE_TEXT,<br>TYPE_BLOB<br>} | Enumerates the field types in an RDB store.| | [OH_ColumnType](_r_d_b.md#oh_columntype) {<br>TYPE_NULL = 0, TYPE_INT64, TYPE_REAL, TYPE_TEXT,<br>TYPE_BLOB<br>} | Enumerates the field types in an RDB store.|
en/application-dev/reference/native-apis/oh__predicates_8h.md
浏览文件 @ 776f2c42
...@@ -28,6 +28,7 @@ Defines the predicates for RDB stores. ...@@ -28,6 +28,7 @@ Defines the predicates for RDB stores.
| Name| Description| | Name| Description|
| -------- | -------- | | -------- | -------- |
| [OH_OrderType](_r_d_b.md#oh_ordertype) | Enumerates the sorting types.|
| [OH_Predicates](_r_d_b.md#oh_predicates) | Indicates a **predicates** object. | | [OH_Predicates](_r_d_b.md#oh_predicates) | Indicates a **predicates** object. |
...@@ -35,4 +36,4 @@ Defines the predicates for RDB stores. ...@@ -35,4 +36,4 @@ Defines the predicates for RDB stores.
| Name| Description| | Name| Description|
| -------- | -------- | | -------- | -------- |
| [OH_OrderType](_r_d_b.md#oh_ordertype)&nbsp;{&nbsp;ASC&nbsp;=&nbsp;0,&nbsp;DESC&nbsp;=&nbsp;1&nbsp;} | Enumerates the sorting types.| | [OH_OrderType](_r_d_b.md#oh_ordertype) { ASC = 0, DESC = 1 } | Enumerates the sorting types.|
en/application-dev/reference/native-apis/relational__store_8h.md
浏览文件 @ 776f2c42
# relation_store.h # relational_store.h
## Overview ## Overview
...@@ -25,6 +25,13 @@ Provides APIs to manage a relational database (RDB) store. ...@@ -25,6 +25,13 @@ Provides APIs to manage a relational database (RDB) store.
| [OH_Rdb_Store](_o_h___rdb___store.md) | Defines the RDB store type.| | [OH_Rdb_Store](_o_h___rdb___store.md) | Defines the RDB store type.|
### Types
| Name| Description|
| -------- | -------- |
| [OH_Rdb_SecurityLevel](_r_d_b.md#oh_rdb_securitylevel) | Defines the RDB store security levels. |
### Enums ### Enums
| Name| Description| | Name| Description|
...@@ -41,7 +48,7 @@ Provides APIs to manage a relational database (RDB) store. ...@@ -41,7 +48,7 @@ Provides APIs to manage a relational database (RDB) store.
| [OH_Rdb_CreatePredicates](_r_d_b.md#oh_rdb_createpredicates) (const char \*table) | Creates an [OH_Predicates](_o_h___predicates.md) instance.| | [OH_Rdb_CreatePredicates](_r_d_b.md#oh_rdb_createpredicates) (const char \*table) | Creates an [OH_Predicates](_o_h___predicates.md) instance.|
| [OH_Rdb_GetOrOpen](_r_d_b.md#oh_rdb_getoropen) (const [OH_Rdb_Config](_o_h___rdb___config.md) \*config, int \*errCode) | Obtains an [OH_Rdb_Store](_o_h___rdb___store.md) instance for RDB store operations.| | [OH_Rdb_GetOrOpen](_r_d_b.md#oh_rdb_getoropen) (const [OH_Rdb_Config](_o_h___rdb___config.md) \*config, int \*errCode) | Obtains an [OH_Rdb_Store](_o_h___rdb___store.md) instance for RDB store operations.|
| [OH_Rdb_CloseStore](_r_d_b.md#oh_rdb_closestore) ([OH_Rdb_Store](_o_h___rdb___store.md) \*store) | Destroys an [OH_Rdb_Store](_o_h___rdb___store.md) object and reclaims the memory occupied by the object.| | [OH_Rdb_CloseStore](_r_d_b.md#oh_rdb_closestore) ([OH_Rdb_Store](_o_h___rdb___store.md) \*store) | Destroys an [OH_Rdb_Store](_o_h___rdb___store.md) object and reclaims the memory occupied by the object.|
| [OH_Rdb_DeleteStore](_r_d_b.md#oh_rdb_deletestore) (const char \*path) | Deletes an RDB store with the specified database file configuration.| | [OH_Rdb_DeleteStore](_r_d_b.md#oh_rdb_deletestore) (const [OH_Rdb_Config](_o_h___rdb___config.md) \*config) | Deletes an RDB store with the specified database file configuration.|
| [OH_Rdb_Insert](_r_d_b.md#oh_rdb_insert) ([OH_Rdb_Store](_o_h___rdb___store.md) \*store, const char \*table, [OH_VBucket](_o_h___v_bucket.md) \*valuesBucket) | Inserts a row of data into a table.| | [OH_Rdb_Insert](_r_d_b.md#oh_rdb_insert) ([OH_Rdb_Store](_o_h___rdb___store.md) \*store, const char \*table, [OH_VBucket](_o_h___v_bucket.md) \*valuesBucket) | Inserts a row of data into a table.|
| [OH_Rdb_Update](_r_d_b.md#oh_rdb_update) ([OH_Rdb_Store](_o_h___rdb___store.md) \*store, [OH_VBucket](_o_h___v_bucket.md) \*valuesBucket, [OH_Predicates](_o_h___predicates.md) \*predicates) | Updates data in an RDB store based on specified conditions.| | [OH_Rdb_Update](_r_d_b.md#oh_rdb_update) ([OH_Rdb_Store](_o_h___rdb___store.md) \*store, [OH_VBucket](_o_h___v_bucket.md) \*valuesBucket, [OH_Predicates](_o_h___predicates.md) \*predicates) | Updates data in an RDB store based on specified conditions.|
| [OH_Rdb_Delete](_r_d_b.md#oh_rdb_delete) ([OH_Rdb_Store](_o_h___rdb___store.md) \*store, [OH_Predicates](_o_h___predicates.md) \*predicates) | Deletes data from an RDB store based on specified conditions.| | [OH_Rdb_Delete](_r_d_b.md#oh_rdb_delete) ([OH_Rdb_Store](_o_h___rdb___store.md) \*store, [OH_Predicates](_o_h___predicates.md) \*predicates) | Deletes data from an RDB store based on specified conditions.|
......
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