【发布时间】:2019-04-14 14:28:16
【问题描述】:
在我的应用程序中,我试图同时执行两个删除查询,它们使用相同的输入进行删除。我正在使用 IN 子句。但我收到一个错误。我的键是一个字符串值。
方法....
public void deleteUsingList(String[] ids) {
SQLiteDatabase db = this.getWritableDatabase();
db.delete(TABLE_FAV_AMEN, KEY_AD_ID + " IN (" + "?)", ids);
db.delete(TABLE_FAV_HEAD, KEY_AD_ID + " IN (" + "?)", ids);
db.close();
}
我的错误....
2019-04-14 19:57:48.102 14802-14802/com.estate.dushanmadushanka.estate E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.estate.dushanmadushanka.estate, PID: 14802
java.lang.IllegalArgumentException: Too many bind arguments. 2 arguments were provided but the statement needs 1 arguments.
at android.database.sqlite.SQLiteProgram.<init>(SQLiteProgram.java)
at android.database.sqlite.SQLiteStatement.<init>(SQLiteStatement.java)
at android.database.sqlite.SQLiteDatabase.delete(SQLiteDatabase.java)
at com.estate.dushanmadushanka.estate.other.SQLiteHandler.deleteUsingList(SQLiteHandler.java:159)
at com.estate.dushanmadushanka.estate.activity.FavouriteActivity$2.onClick(FavouriteActivity.java:84)
at android.view.View.performClick(View.java)
at android.view.View$PerformClick.run(View.java)
at android.os.Handler.handleCallback(Handler.java)
at android.os.Handler.dispatchMessage(Handler.java)
at android.os.Looper.loop(Looper.java)
at android.app.ActivityThread.main(ActivityThread.java)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java)
【问题讨论】:
标签: android database sqlite android-sqlite