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提交 676ab108 编写于 作者: M marui
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8.24 modify deviceID 

Signed-off-by: Nmarui <marui83@huawei.com>
上级 efe63882
隐藏空白更改
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Showing with 69 addition and 85 deletion
zh-cn/application-dev/reference/apis/js-apis-data-relationalStore.md
浏览文件 @ 676ab108
......@@ -798,7 +798,8 @@ inDevices(devices: Array&lt;string&gt;): RdbPredicates
> **说明：**
>
> 其中devices通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getAvailableDeviceListSync)方法得到。数据库同步时调用Sync接口，需要在入参谓词中调用inDevices接口选择设备。如果不调用inDevices接口即默认连接组网内所有的设备。
> 其中devices通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getavailabledevicelistsync)方法得到。
数据库同步时调用Sync接口，需要在入参谓词中调用inDevices接口选择设备。如果不调用inDevices接口即默认连接组网内所有的设备。
**系统能力：** SystemCapability.DistributedDataManager.RelationalStore.Core
......@@ -817,22 +818,20 @@ inDevices(devices: Array&lt;string&gt;): RdbPredicates
**示例：**
```js
import deviceManager from '@ohos.distributedHardware.deviceManager';
import deviceManager from '@ohos.distributedDeviceManager';
let dmInstance = null;
let deviceIds = [];
deviceManager.createDeviceManager("com.example.appdatamgrverify", (err, manager) => {
if (err) {
console.log("create device manager failed, err=" + err);
return;
}
dmInstance = manager;
let devices = dmInstance.getAvailableDeviceListSync();
for (var i = 0; i < devices.length; i++) {
deviceIds[i] = devices[i].networkId;
}
})
try {
dmInstance = deviceManager.createDeviceManager("com.example.appdatamgrverify");
let devices = dmInstance.getAvailableDeviceListSync();
for (var i = 0; i < devices.length; i++) {
deviceIds[i] = devices[i].networkId;
}
} catch (err) {
console.error("createDeviceManager errCode:" + err.code + ",errMessage:" + err.message);
}
let predicates = new relationalStore.RdbPredicates("EMPLOYEE");
predicates.inDevices(deviceIds);
```
......@@ -844,9 +843,6 @@ inAllDevices(): RdbPredicates
同步分布式数据库时连接到组网内所有的远程设备。
> **说明：**
>
>如果不调用inAllDevices接口即默认连接组网内所有的远程设备。
**系统能力：** SystemCapability.DistributedDataManager.RelationalStore.Core
......@@ -2737,7 +2733,7 @@ remoteQuery(device: string, table: string, predicates: RdbPredicates, columns: A
> **说明：**
>
> 其中device通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getAvailableDeviceListSync)方法得到。
> 其中device通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getavailabledevicelistsync)方法得到。
**系统能力：** SystemCapability.DistributedDataManager.RelationalStore.Core
......@@ -2762,19 +2758,17 @@ remoteQuery(device: string, table: string, predicates: RdbPredicates, columns: A
**示例：**
```js
import deviceManager from '@ohos.distributedHardware.deviceManager';
import deviceManager from '@ohos.distributedDeviceManager';
let dmInstance = null;
let deviceId = null;
deviceManager.createDeviceManager("com.example.appdatamgrverify", (err, manager) => {
if (err) {
console.log("create device manager failed, err=" + err);
return;
}
dmInstance = manager;
let devices = dmInstance.getAvailableDeviceListSync();
deviceId = devices[0].networkId;
})
try {
dmInstance = deviceManager.createDeviceManager("com.example.appdatamgrverify");
let devices = dmInstance.getAvailableDeviceListSync();
deviceId = devices[0].networkId;
} catch (err) {
console.error("createDeviceManager errCode:" + err.code + ",errMessage:" + err.message);
}
let predicates = new relationalStore.RdbPredicates('EMPLOYEE');
predicates.greaterThan("id", 0);
......@@ -2807,7 +2801,7 @@ remoteQuery(device: string, table: string, predicates: RdbPredicates, columns: A
> **说明：**
>
> 其中device通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getAvailableDeviceListSync)方法得到。
> 其中device通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getavailabledevicelistsync)方法得到。
**系统能力：** SystemCapability.DistributedDataManager.RelationalStore.Core
......@@ -2837,19 +2831,17 @@ remoteQuery(device: string, table: string, predicates: RdbPredicates, columns: A
**示例：**
```js
import deviceManager from '@ohos.distributedHardware.deviceManager';
import deviceManager from '@ohos.distributedDeviceManager';
let dmInstance = null;
let deviceId = null;
deviceManager.createDeviceManager("com.example.appdatamgrverify", (err, manager) => {
if (err) {
console.log("create device manager failed, err=" + err);
return;
}
dmInstance = manager;
let devices = dmInstance.getAvailableDeviceListSync();
deviceId = devices[0].networkId;
})
try {
dmInstance = deviceManager.createDeviceManager("com.example.appdatamgrverify");
let devices = dmInstance.getAvailableDeviceListSync();
deviceId = devices[0].networkId;
} catch (err) {
console.error("createDeviceManager errCode:" + err.code + ",errMessage:" + err.message);
}
let predicates = new relationalStore.RdbPredicates('EMPLOYEE');
predicates.greaterThan("id", 0);
......@@ -3688,7 +3680,7 @@ obtainDistributedTableName(device: string, table: string, callback: AsyncCallbac
> **说明：**
>
> 其中device通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getAvailableDeviceListSync)方法得到。
> 其中device通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getavailabledevicelistsync)方法得到。
**需要权限：** ohos.permission.DISTRIBUTED_DATASYNC
......@@ -3713,19 +3705,17 @@ obtainDistributedTableName(device: string, table: string, callback: AsyncCallbac
**示例：**
```js
import deviceManager from '@ohos.distributedHardware.deviceManager';
import deviceManager from '@ohos.distributedDeviceManager';
let dmInstance = null;
let deviceId = null;
deviceManager.createDeviceManager("com.example.appdatamgrverify", (err, manager) => {
if (err) {
console.log("create device manager failed, err=" + err);
return;
}
dmInstance = manager;
let devices = dmInstance.getAvailableDeviceListSync();
deviceId = devices[0].networkId;
})
try {
dmInstance = deviceManager.createDeviceManager("com.example.appdatamgrverify");
let devices = dmInstance.getAvailableDeviceListSync();
deviceId = devices[0].networkId;
} catch (err) {
console.error("createDeviceManager errCode:" + err.code + ",errMessage:" + err.message);
}
store.obtainDistributedTableName(deviceId, "EMPLOYEE", function (err, tableName) {
if (err) {
......@@ -3744,7 +3734,7 @@ store.obtainDistributedTableName(deviceId, "EMPLOYEE", function (err, tableName)
> **说明：**
>
> 其中device通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getAvailableDeviceListSync)方法得到。
> 其中device通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getavailabledevicelistsync)方法得到。
**需要权限：** ohos.permission.DISTRIBUTED_DATASYNC
......@@ -3774,19 +3764,17 @@ store.obtainDistributedTableName(deviceId, "EMPLOYEE", function (err, tableName)
**示例：**
```js
import deviceManager from '@ohos.distributedHardware.deviceManager';
import deviceManager from '@ohos.distributedDeviceManager';
let dmInstance = null;
let deviceId = null;
deviceManager.createDeviceManager("com.example.appdatamgrverify", (err, manager) => {
if (err) {
console.log("create device manager failed, err=" + err);
return;
}
dmInstance = manager;
let devices = dmInstance.getAvailableDeviceListSync();
deviceId = devices[0].networkId;
})
try {
dmInstance = deviceManager.createDeviceManager("com.example.appdatamgrverify");
let devices = dmInstance.getAvailableDeviceListSync();
deviceId = devices[0].networkId;
} catch (err) {
console.error("createDeviceManager errCode:" + err.code + ",errMessage:" + err.message);
}
let promise = store.obtainDistributedTableName(deviceId, "EMPLOYEE");
promise.then((tableName) => {
......@@ -3825,21 +3813,19 @@ sync(mode: SyncMode, predicates: RdbPredicates, callback: AsyncCallback&lt;Array
**示例：**
```js
import deviceManager from '@ohos.distributedHardware.deviceManager';
import deviceManager from '@ohos.distributedDeviceManager';
let dmInstance = null;
let deviceIds = [];
deviceManager.createDeviceManager("com.example.appdatamgrverify", (err, manager) => {
if (err) {
console.log("create device manager failed, err=" + err);
return;
}
dmInstance = manager;
let devices = dmInstance.getAvailableDeviceListSync();
for (var i = 0; i < devices.length; i++) {
deviceIds[i] = devices[i].networkId;
}
})
try {
dmInstance = deviceManager.createDeviceManager("com.example.appdatamgrverify");
let devices = dmInstance.getAvailableDeviceListSync();
for (var i = 0; i < devices.length; i++) {
deviceIds[i] = devices[i].networkId;
}
} catch (err) {
console.error("createDeviceManager errCode:" + err.code + ",errMessage:" + err.message);
}
let predicates = new relationalStore.RdbPredicates('EMPLOYEE');
predicates.inDevices(deviceIds);
......@@ -3889,21 +3875,19 @@ store.sync(relationalStore.SyncMode.SYNC_MODE_PUSH, predicates, function (err, r
**示例：**
```js
import deviceManager from '@ohos.distributedHardware.deviceManager';
import deviceManager from '@ohos.distributedDeviceManager';
let dmInstance = null;
let deviceIds = [];
deviceManager.createDeviceManager("com.example.appdatamgrverify", (err, manager) => {
if (err) {
console.log("create device manager failed, err=" + err);
return;
}
dmInstance = manager;
let devices = dmInstance.getAvailableDeviceListSync();
for (var i = 0; i < devices.length; i++) {
deviceIds[i] = devices[i].networkId;
}
})
try {
dmInstance = deviceManager.createDeviceManager("com.example.appdatamgrverify");
let devices = dmInstance.getAvailableDeviceListSync();
for (var i = 0; i < devices.length; i++) {
deviceIds[i] = devices[i].networkId;
}
} catch (err) {
console.error("createDeviceManager errCode:" + err.code + ",errMessage:" + err.message);
}
let predicates = new relationalStore.RdbPredicates('EMPLOYEE');
predicates.inDevices(deviceIds);
......
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