andev
06/19/2020, 4:13 PMval schema = object : SqlDriver.Schema by Database.Schema {
override fun migrate(driver: SqlDriver, oldVersion: Int, newVersion: Int) {
appContext.deleteDatabase("mydatabase.db")
Database.Schema.create(driver)
}
}
Throws this:
W/SQLiteLog: (28) file unlinked while open: /path/to/mydatabase.db
android.database.sqlite.SQLiteReadOnlyDatabaseException: attempt to write a readonly database (code 1032)
at android.database.sqlite.SQLiteConnection.nativeExecuteForChangedRowCount(Native Method)
at android.database.sqlite.SQLiteConnection.executeForChangedRowCount(SQLiteConnection.java:736)
at android.database.sqlite.SQLiteSession.executeForChangedRowCount(SQLiteSession.java:754)
at android.database.sqlite.SQLiteStatement.executeUpdateDelete(SQLiteStatement.java:64)
at android.database.sqlite.SQLiteDatabase.executeSql(SQLiteDatabase.java:1756)
at android.database.sqlite.SQLiteDatabase.execSQL(SQLiteDatabase.java:1683)
at android.database.sqlite.SQLiteDatabase.setVersion(SQLiteDatabase.java:950)
at android.database.sqlite.SQLiteOpenHelper.getDatabaseLocked(SQLiteOpenHelper.java:341)
at android.database.sqlite.SQLiteOpenHelper.getWritableDatabase(SQLiteOpenHelper.java:238)
at androidx.sqlite.db.framework.FrameworkSQLiteOpenHelper$OpenHelper.getWritableSupportDatabase(FrameworkSQLiteOpenHelper.java:145)
at androidx.sqlite.db.framework.FrameworkSQLiteOpenHelper.getWritableDatabase(FrameworkSQLiteOpenHelper.java:106)
at com.squareup.sqldelight.android.AndroidSqliteDriver$database$2.invoke(AndroidSqliteDriver.kt:30)
at com.squareup.sqldelight.android.AndroidSqliteDriver$database$2.invoke(AndroidSqliteDriver.kt:19)
at kotlin.SynchronizedLazyImpl.getValue(LazyJVM.kt:74)
at com.squareup.sqldelight.android.AndroidSqliteDriver.getDatabase(Unknown Source:2)
at com.squareup.sqldelight.android.AndroidSqliteDriver.newTransaction(AndroidSqliteDriver.kt:82)
at com.squareup.sqldelight.TransacterImpl.transactionWithWrapper(Transacter.kt:208)
at com.squareup.sqldelight.TransacterImpl.transaction(Transacter.kt:197)
at com.squareup.sqldelight.Transacter$DefaultImpls.transaction$default(Transacter.kt:82)
Dominaezzz
06/19/2020, 4:15 PMmigrate
not surrounded by a transaction? If so, this seems very....naughty.