Search improvements

This commit is contained in:
M66B
2018-10-20 17:56:09 +00:00
parent e0393c9739
commit 24991d621b
8 changed files with 1081 additions and 51 deletions

View File

@@ -45,7 +45,7 @@ import androidx.sqlite.db.SupportSQLiteDatabase;
// https://developer.android.com/topic/libraries/architecture/room.html
@Database(
version = 21,
version = 22,
entities = {
EntityIdentity.class,
EntityAccount.class,
@@ -265,6 +265,16 @@ public abstract class DB extends RoomDatabase {
db.execSQL("CREATE INDEX `index_message_ui_ignored` ON `message` (`ui_ignored`)");
}
})
.addMigrations(new Migration(21, 22) {
@Override
public void migrate(SupportSQLiteDatabase db) {
Log.i(Helper.TAG, "DB migration from version " + startVersion + " to " + endVersion);
db.execSQL("DROP INDEX `index_message_folder_uid`");
db.execSQL("CREATE UNIQUE INDEX `index_message_folder_uid_ui_found` ON `message` (`folder`, `uid`, `ui_found`)");
db.execSQL("DROP INDEX `index_message_msgid_folder`");
db.execSQL("CREATE UNIQUE INDEX `index_message_msgid_folder_ui_found` ON `message` (`msgid`, `folder`, `ui_found`)");
}
})
.build();
}