#鸿蒙学习大百科#关系型数据库如何新增一条数据？

import { ValuesBucket } from '@ohos.data.ValuesBucket';
import { relationalStore } from '@kit.ArkData';

let store: relationalStore.RdbStore | undefined = undefined;
@Entry
@Component
struct Index {
  build() {
    Column() {
      Button("insert").onClick(() => {
        const valueBucket: ValuesBucket = {
          NAME:"TOM",
          AGE: 12,
          SALARY: 100.5,
          CODES:  new Uint8Array([1, 2, 3, 4, 5]),
        };
        //获取store步骤省略

        if (store !== undefined) {
          (store as relationalStore.RdbStore).insert('EMPLOYEE', valueBucket, (err: BusinessError, rowId: number) => {
            if (err) {
              console.error(`Failed to insert data. Code:${err.code}, message:${err.message}`);
              return;
            }
            console.info(`Succeeded in inserting data. rowId:${rowId}`);
          })
        }
      })
    }
    .width('100%')
    .height('100%')
    .justifyContent(FlexAlign.Center)
  }
}