Android Question [SOLVED]Could I use right$ function Select query? ("SELECT RIGHT$(VALUE,2) AS VALUE1 FROM MYTABLE")

Javier Mateo

Member
Licensed User
I have a problem with the right function into a 'SELECT' query. My query is SELECT MAX(RIGHT(VALUE,2) ) AS MAYOR FROM MYTABLE. This query works good in my database SQLite when I execute but it doesn't work when I use it in B4A. I have made a View and works good when I use it in the database context but the when I try execute it in B4A the compiler send me errors.

The code is:
myDocu is a cursor
myQuery = "SELECT MAX(RIGHT(NUMALB,2)) AS VALOR FROM ALBARAN"
myDocu = getData.mData.ExecQuery(myQuery)


Error occurred on line: 859 (getventas)
android.database.sqlite.SQLiteException: near "(": syntax error (code 1): , while compiling: SELECT MAX(RIGHT(NUMALB,2)) AS MVALUE FROM MYTABLE


at android.database.sqlite.SQLiteConnection.nativePrepareStatement(Native Method)
at android.database.sqlite.SQLiteConnection.acquirePreparedStatement(SQLiteConnection.java:886)
at android.database.sqlite.SQLiteConnection.prepare(SQLiteConnection.java:497)
at android.database.sqlite.SQLiteSession.prepare(SQLiteSession.java:588)
at android.database.sqlite.SQLiteProgram.<init>(SQLiteProgram.java:58)
at android.database.sqlite.SQLiteQuery.<init>(SQLiteQuery.java:37)
at android.database.sqlite.SQLiteDirectCursorDriver.query(SQLiteDirectCursorDriver.java:44)
at android.database.sqlite.SQLiteDatabase.rawQueryWithFactory(SQLiteDatabase.java:1314)
at android.database.sqlite.SQLiteDatabase.rawQuery(SQLiteDatabase.java:1253)
at anywheresoftware.b4a.sql.SQL.ExecQuery2(SQL.java:167)
at anywheresoftware.b4a.sql.SQL.ExecQuery(SQL.java:155)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at anywheresoftware.b4a.shell.Shell.runMethod(Shell.java:636)
at anywheresoftware.b4a.shell.Shell.raiseEventImpl(Shell.java:302)
at anywheresoftware.b4a.shell.Shell.raiseEvent(Shell.java:238)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at anywheresoftware.b4a.ShellBA.raiseEvent2(ShellBA.java:121)
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:175)
at anywheresoftware.b4a.BA.raiseEvent(BA.java:171)
at anywheresoftware.b4a.objects.ViewWrapper$1.onClick(ViewWrapper.java:77)
at android.view.View.performClick(View.java:4222)
at android.view.View$PerformClick.run(View.java:17620)
at android.os.Handler.handleCallback(Handler.java:800)
at android.os.Handler.dispatchMessage(Handler.java:100)
at android.os.Looper.loop(Looper.java:194)
at android.app.ActivityThread.main(ActivityThread.java:5370)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:833)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
at dalvik.system.NativeStart.main(Native Method)
 
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