java - SQLite插入查询错误

Question

我正在使用以下查询将数据插入到 Android 的 SQLite 数据库中。

INSERT INTO ServerData 
VALUES('404', '192.168.145.101', '1', '1', '1'),
      ('404', '192.168.145.101', '2', '1', '1')

但是我收到一个错误，LogCat 详细信息如下:

11-22 15:14:56.588: E/Database(1609): Failure 1 (near ",": syntax error) on 0x2e3e30 when preparing 'INSERT INTO ServerData VALUES('404','192.168.145.101','1','1','1'),('404','192.168.145.101','2','1','1')'.
11-22 15:14:56.618: W/dalvikvm(1609): threadid=10: thread exiting with uncaught exception (group=0x40015560)
11-22 15:14:56.648: E/AndroidRuntime(1609): FATAL EXCEPTION: AsyncTask #1
11-22 15:14:56.648: E/AndroidRuntime(1609): java.lang.RuntimeException: An error occured while executing doInBackground()
11-22 15:14:56.648: E/AndroidRuntime(1609): at android.os.AsyncTask$3.done(AsyncTask.java:200)
11-22 15:14:56.648: E/AndroidRuntime(1609): at java.util.concurrent.FutureTask$Sync.innerSetException(FutureTask.java:274) 11-22 15:14:56.648: E/AndroidRuntime(1609): at java.util.concurrent.FutureTask.setException(FutureTask.java:125) 11-22 15:14:56.648: E/AndroidRuntime(1609): at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:308) 11-22 15:14:56.648: E/AndroidRuntime(1609): at java.util.concurrent.FutureTask.run(FutureTask.java:138) 11-22 15:14:56.648: E/AndroidRuntime(1609): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1088) 11-22 15:14:56.648: E/AndroidRuntime(1609): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:581) 11-22 15:14:56.648: E/AndroidRuntime(1609): at java.lang.Thread.run(Thread.java:1019) 11-22 15:14:56.648: E/AndroidRuntime(1609): Caused by: android.database.sqlite.SQLiteException: near ",": syntax error: INSERT INTO ServerData VALUES('404','192.168.145.101','1','1','1'),('404','192.168.145.101','2','1','1') 11-22 15:14:56.648: E/AndroidRuntime(1609): at android.database.sqlite.SQLiteDatabase.native_execSQL(Native Method) 11-22 15:14:56.648: E/AndroidRuntime(1609): at android.database.sqlite.SQLiteDatabase.execSQL(SQLiteDatabase.java:1763) 11-22 15:14:56.648: E/AndroidRuntime(1609): at com.pcloud.fileshare.database.DBMethods.InsertToServerTable(DBMethods.java:228) 11-22 15:14:56.648: E/AndroidRuntime(1609): at com.pcloud.fileshare.dataAccess.commonMethod.updateServerTable(commonMethod.java:472) 11-22 15:14:56.648: E/AndroidRuntime(1609): at com.pcloud.fileshare.mainPages.userLogin$backgroundTask.doInBackground(userLogin.java:238) 11-22 15:14:56.648: E/AndroidRuntime(1609): at com.pcloud.fileshare.mainPages.userLogin$backgroundTask.doInBackground(userLogin.java:1) 11-22 15:14:56.648: E/AndroidRuntime(1609): at android.os.AsyncTask$2.call(AsyncTask.java:185) 11-22 15:14:56.648: E/AndroidRuntime(1609): at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:306) 11-22 15:14:56.648: E/AndroidRuntime(1609): ... 4 more 11-22 15:15:00.059: E/WindowManager(1609): Activity com.pcloud.fileshare.mainPages.userLogin has leaked window com.android.internal.policy.impl.PhoneWindow$DecorView@40529668 that was originally added here 11-22 15:15:00.059: E/WindowManager(1609): android.view.WindowLeaked: Activity com.pcloud.fileshare.mainPages.userLogin has leaked window com.android.internal.policy.impl.PhoneWindow$DecorView@40529668 that was originally added here 11-22 15:15:00.059: E/WindowManager(1609): at android.view.ViewRoot.(ViewRoot.java:258) 11-22 15:15:00.059: E/WindowManager(1609): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:148) 11-22 15:15:00.059: E/WindowManager(1609): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:91) 11-22 15:15:00.059: E/WindowManager(1609): at android.view.Window$LocalWindowManager.addView(Window.java:424) 11-22 15:15:00.059: E/WindowManager(1609): at android.app.Dialog.show(Dialog.java:241) 11-22 15:15:00.059: E/WindowManager(1609): at com.pcloud.fileshare.mainPages.userLogin$backgroundTask.onPreExecute(userLogin.java:251) 11-22 15:15:00.059: E/WindowManager(1609): at android.os.AsyncTask.execute(AsyncTask.java:391) 11-22 15:15:00.059: E/WindowManager(1609): at com.pcloud.fileshare.mainPages.userLogin$1.onItemClick(userLogin.java:221) 11-22 15:15:00.059: E/WindowManager(1609): at android.widget.AdapterView.performItemClick(AdapterView.java:284) 11-22 15:15:00.059: E/WindowManager(1609): at android.widget.ListView.performItemClick(ListView.java:3513) 11-22 15:15:00.059: E/WindowManager(1609): at android.widget.AbsListView$PerformClick.run(AbsListView.java:1812) 11-22 15:15:00.059: E/WindowManager(1609): at android.os.Handler.handleCallback(Handler.java:587) 11-22 15:15:00.059: E/WindowManager(1609): at android.os.Handler.dispatchMessage(Handler.java:92) 11-22 15:15:00.059: E/WindowManager(1609): at android.os.Looper.loop(Looper.java:123) 11-22 15:15:00.059: E/WindowManager(1609): at android.app.ActivityThread.main(ActivityThread.java:3683) 11-22 15:15:00.059: E/WindowManager(1609): at java.lang.reflect.Method.invokeNative(Native Method) 11-22 15:15:00.059: E/WindowManager(1609): at java.lang.reflect.Method.invoke(Method.java:507) 11-22 15:15:00.059: E/WindowManager(1609): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839) 11-22 15:15:00.059: E/WindowManager(1609): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597) 11-22 15:15:00.059: E/WindowManager(1609): at dalvik.system.NativeStart.main(Native Method)

相同的查询在 SQLite Expert 中运行良好，但在代码中运行不正常

Answer 1

在 SQLite 中，不能使用逗号分隔符在表中插入多行。所以，对于你的情况，你可以试试这个:

INSERT INTO ServerData
      SELECT '404','192.168.145.101','1','1','1'
UNION SELECT '404','192.168.145.101','2','1','1';