!20921 [翻译完成】#I7F9L2

Merge pull request !20921 from Annie_wang/PR20032

en/application-dev/reference/apis/js-apis-application-dataShareExtensionAbility.md

-# @ohos.application.DataShareExtensionAbility (DataShare Extension Ability)
+# @ohos.application.DataShareExtensionAbility (DataShare ExtensionAbility)
 
-The **DataShareExtensionAbility** module provides data share services based on the Extension ability.
+The **DataShareExtensionAbility** module provides data share services based on the ExtensionAbility.
 
 >**NOTE**
 >
@@ -23,7 +23,7 @@ import DataShareExtensionAbility from '@ohos.application.DataShareExtensionAbili
 
 | Name| Type| Readable| Writable| Description| 
 | -------- | -------- | -------- | -------- | -------- |
-| context | [ExtensionContext](js-apis-inner-application-extensionContext.md)  | Yes| No|Context of the DataShare Extension ability.|
+| context<sup>10+</sup> | [ExtensionContext](js-apis-inner-application-extensionContext.md)  | Yes| No|DataShareExtensionAbility context, inherited from [ExtensionContext](js-apis-inner-application-extensionContext.md).|
 
 ## onCreate
 
@@ -215,7 +215,7 @@ Queries data from the database. This API can be overridden as required.
 | uri | string | Yes | URI of the data to query.|
 | predicates | [dataSharePredicates.DataSharePredicates](js-apis-data-dataSharePredicates.md#datasharepredicates) | Yes | Filter criteria for querying data.|
 | columns | Array&lt;string&gt; | Yes| Columns to query. If this parameter is empty, all columns will be queried.|
-| callback | AsyncCallback&lt;Object&gt; | Yes| Callback invoked to return the result set.|
+| callback | AsyncCallback&lt;Object&gt; | Yes| Callback invoked to return the result set obtained.|
 
 **Example**
 
@@ -285,8 +285,7 @@ export default class DataShareExtAbility extends DataShareExtensionAbility {
         callback(err, ret);
       }
     });
-        });
-    }
+  };
 };
 ```
 

en/release-notes/changelogs/OpenHarmony_4.0.8.2/changelogs-distributeddatamgr.md

+
+# Distributed Data Management Subsystem Changelog
+
+## cl.distributeddatamgr.1 Replacement of context with a context Without the Optional Identifier
+
+**Change Impact**
+
+For applications developed based on earlier versions, use SDK API version 10 when **context** is used.
+
+**Key API/Component Changes**
+
+Deleted the following:
+
+ ```ts
+    /**
+     * Indicates datashare extension ability context.
+     *
+     * @type ?{ ExtensionContext }
+     * @syscap SystemCapability.DistributedDataManager.DataShare.Provider
+     * @systemapi
+     * @StageModelOnly
+     * @since 9
+     */
+    context?: ExtensionContext;
+ ```
+Added the following:
+
+ ```ts
+    /**
+     * Indicates datashare extension ability context.
+     *
+     * @type { ExtensionContext }
+     * @syscap SystemCapability.DistributedDataManager.DataShare.Provider
+     * @systemapi
+     * @StageModelOnly
+     * @since 10
+     */
+    context: ExtensionContext;
+ ```
+
+## cl.distributeddatamgr.2 Change of the Return Value Type of Function Pointer Variables in the OH_Predicates Struct from OH_Predicates to OH_Predicates *
+
+**Change Impact**
+
+This change is incompatible with earlier versions. You need to use the new function pointer variables in the **OH_Predicates** struct.
+
+**Key API/Component Changes**
+
+Before the change:
+
+ ```ts
+    OH_Predicates (*equalTo)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+    OH_Predicates (*notEqualTo)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+    OH_Predicates (*beginWrap)(OH_Predicates *predicates);
+    OH_Predicates (*endWrap)(OH_Predicates *predicates);
+    OH_Predicates (*orOperate)(OH_Predicates *predicates);
+    OH_Predicates (*andOperate)(OH_Predicates *predicates);
+    OH_Predicates (*isNull)(OH_Predicates *predicates, const char *field);
+    OH_Predicates (*isNotNull)(OH_Predicates *predicates, const char *field);
+    OH_Predicates (*like)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+    OH_Predicates (*between)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+    OH_Predicates (*notBetween)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+    OH_Predicates (*greaterThan)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+    OH_Predicates (*lessThan)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+    OH_Predicates (*greaterThanOrEqualTo)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+    OH_Predicates (*lessThanOrEqualTo)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+    OH_Predicates (*orderBy)(OH_Predicates *predicates, const char *field, OH_OrderType type);
+    OH_Predicates (*distinct)(OH_Predicates *predicates);
+    OH_Predicates (*limit)(OH_Predicates *predicates, unsigned int value);
+    OH_Predicates (*offset)(OH_Predicates *predicates, unsigned int rowOffset);
+    OH_Predicates (*groupBy)(OH_Predicates *predicates, char const *const *fields, int length);
+    OH_Predicates (*in)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+    OH_Predicates (*notIn)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+    OH_Predicates (*clear)(OH_Predicates *predicates);
+ ```
+
+After the change:
+
+ ```ts
+   OH_Predicates *(*equalTo)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+   OH_Predicates *(*notEqualTo)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+   OH_Predicates *(*beginWrap)(OH_Predicates *predicates);
+   OH_Predicates *(*endWrap)(OH_Predicates *predicates);
+   OH_Predicates *(*orOperate)(OH_Predicates *predicates);
+   OH_Predicates *(*andOperate)(OH_Predicates *predicates);
+   OH_Predicates *(*isNull)(OH_Predicates *predicates, const char *field);
+   OH_Predicates *(*isNotNull)(OH_Predicates *predicates, const char *field);
+   OH_Predicates *(*like)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+   OH_Predicates *(*between)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+   OH_Predicates *(*notBetween)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+   OH_Predicates *(*greaterThan)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+   OH_Predicates *(*lessThan)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+   OH_Predicates *(*greaterThanOrEqualTo)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+   OH_Predicates *(*lessThanOrEqualTo)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+   OH_Predicates *(*orderBy)(OH_Predicates *predicates, const char *field, OH_OrderType type);
+   OH_Predicates *(*distinct)(OH_Predicates *predicates);
+   OH_Predicates *(*limit)(OH_Predicates *predicates, unsigned int value);
+   OH_Predicates *(*offset)(OH_Predicates *predicates, unsigned int rowOffset);
+   OH_Predicates *(*groupBy)(OH_Predicates *predicates, char const *const *fields, int length);
+   OH_Predicates *(*in)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+   OH_Predicates *(*notIn)(OH_Predicates *predicates, const char *field, OH_VObject *valueObject);
+   OH_Predicates *(*clear)(OH_Predicates *predicates);
+ ```
+
+**Adaptation Guide**
+
+The sample code is as follows:
+
+Sample code before the change:
+
+```
+predicates->beginWrap(predicates).equalTo(predicates, "data1", valueObject).orOperate(predicates);
+```
+
+Sample code after the change:
+
+```
+predicates->beginWrap(predicates)->equalTo(predicates, "data1", valueObject)->orOperate(predicates);
+```
+
+## cl.distributeddatamgr.3 Change of the Error Codes in the OH_Rdb_ErrCode Struct
+
+**Change Impact**
+
+Changed **RDB_ERR_INVALID_ARGS** to **RDB_E_INVALID_ARGS**, and **RDB_ERR_OK** to **RDB_OK**, and added error codes.
+
+**Key API/Component Changes**
+
+Before the change:
+
+ ```ts
+  RDB_ERR_INVALID_ARGS = -2,
+  RDB_ERR = -1,
+  RDB_ERR_OK = 0
+ ```
+
+After the change:
+
+ ```ts
+    RDB_ERR = -1,
+    RDB_OK = 0,
+    E_BASE = 14800000,
+    RDB_E_NOT_SUPPORTED = 801,
+    RDB_E_ERROR = E_BASE,
+    RDB_E_INVALID_ARGS = (E_BASE + 1),
+    RDB_E_CANNOT_UPDATE_READONLY = (E_BASE + 2),
+    RDB_E_REMOVE_FILE = (E_BASE + 3),
+    RDB_E_EMPTY_TABLE_NAME = (E_BASE + 5),
+    RDB_E_EMPTY_VALUES_BUCKET = (E_BASE + 6),
+    RDB_E_EXECUTE_IN_STEP_QUERY = (E_BASE + 7),
+    RDB_E_INVALID_COLUMN_INDEX = (E_BASE + 8),
+    RDB_E_INVALID_COLUMN_TYPE = (E_BASE + 9),
+    RDB_E_EMPTY_FILE_NAME = (E_BASE + 10),
+    RDB_E_INVALID_FILE_PATH = (E_BASE + 11),
+    RDB_E_TRANSACTION_IN_EXECUTE = (E_BASE + 12),
+    RDB_E_INVALID_STATEMENT = (E_BASE + 13),
+    RDB_E_EXECUTE_WRITE_IN_READ_CONNECTION = (E_BASE + 14),
+    RDB_E_BEGIN_TRANSACTION_IN_READ_CONNECTION = (E_BASE + 15),
+    RDB_E_NO_TRANSACTION_IN_SESSION = (E_BASE + 16),
+    RDB_E_MORE_STEP_QUERY_IN_ONE_SESSION = (E_BASE + 17),
+    RDB_E_NO_ROW_IN_QUERY = (E_BASE + 18),
+    RDB_E_INVALID_BIND_ARGS_COUNT = (E_BASE + 19),
+    RDB_E_INVALID_OBJECT_TYPE = (E_BASE + 20),
+    RDB_E_INVALID_CONFLICT_FLAG = (E_BASE + 21),
+    RDB_E_HAVING_CLAUSE_NOT_IN_GROUP_BY = (E_BASE + 22),
+    RDB_E_NOT_SUPPORTED_BY_STEP_RESULT_SET = (E_BASE + 23),
+    RDB_E_STEP_RESULT_SET_CROSS_THREADS = (E_BASE + 24),
+    RDB_E_STEP_RESULT_QUERY_NOT_EXECUTED = (E_BASE + 25),
+    RDB_E_STEP_RESULT_IS_AFTER_LAST = (E_BASE + 26),
+    RDB_E_STEP_RESULT_QUERY_EXCEEDED = (E_BASE + 27),
+    RDB_E_STATEMENT_NOT_PREPARED = (E_BASE + 28),
+    RDB_E_EXECUTE_RESULT_INCORRECT = (E_BASE + 29),
+    RDB_E_STEP_RESULT_CLOSED = (E_BASE + 30),
+    RDB_E_RELATIVE_PATH = (E_BASE + 31),
+    RDB_E_EMPTY_NEW_ENCRYPT_KEY = (E_BASE + 32),
+    RDB_E_CHANGE_UNENCRYPTED_TO_ENCRYPTED = (E_BASE + 33),
+    RDB_E_CHANGE_ENCRYPT_KEY_IN_BUSY = (E_BASE + 34),
+    RDB_E_STEP_STATEMENT_NOT_INIT = (E_BASE + 35),
+    RDB_E_NOT_SUPPORTED_ATTACH_IN_WAL_MODE = (E_BASE + 36),
+    RDB_E_CREATE_FOLDER_FAIL = (E_BASE + 37),
+    RDB_E_SQLITE_SQL_BUILDER_NORMALIZE_FAIL = (E_BASE + 38),
+    RDB_E_STORE_SESSION_NOT_GIVE_CONNECTION_TEMPORARILY = (E_BASE + 39),
+    RDB_E_STORE_SESSION_NO_CURRENT_TRANSACTION = (E_BASE + 40),
+    RDB_E_NOT_SUPPORT = (E_BASE + 41),
+    RDB_E_INVALID_PARCEL = (E_BASE + 42),
+    RDB_E_QUERY_IN_EXECUTE = (E_BASE + 43),
+    RDB_E_SET_PERSIST_WAL = (E_BASE + 44),
+    RDB_E_DB_NOT_EXIST = (E_BASE + 45),
+    RDB_E_ARGS_READ_CON_OVERLOAD = (E_BASE + 46),
+    RDB_E_WAL_SIZE_OVER_LIMIT = (E_BASE + 47),
+    RDB_E_CON_OVER_LIMIT = (E_BASE + 48)
+ ```