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Migrate all accounts to use compression

This commit is contained in:
Rene Treffer 2014-04-03 22:28:37 +02:00
parent 4ea11c15e3
commit a0fc1c6c77
1 changed files with 7 additions and 4 deletions
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11
src/eu/siacs/conversations/persistance/DatabaseBackend.java
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@ -23,7 +23,7 @@ public class DatabaseBackend extends SQLiteOpenHelper {
private static DatabaseBackend instance = null; private static DatabaseBackend instance = null;
private static final String DATABASE_NAME = "history"; private static final String DATABASE_NAME = "history";
private static final int DATABASE_VERSION = 1; private static final int DATABASE_VERSION = 2;
public DatabaseBackend(Context context) { public DatabaseBackend(Context context) {
super(context, DATABASE_NAME, null, DATABASE_VERSION); super(context, DATABASE_NAME, null, DATABASE_VERSION);
@ -66,9 +66,12 @@ public class DatabaseBackend extends SQLiteOpenHelper {
} }
@Override @Override
public void onUpgrade(SQLiteDatabase db, int arg1, int arg2) { public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
// TODO Auto-generated method stub if (oldVersion < 2 && newVersion >= 2) {
// enable compression by default.
db.execSQL("update " + Account.TABLENAME
+ " set " + Account.OPTIONS + " = " + Account.OPTIONS + " | 8");
}
} }
public static synchronized DatabaseBackend getInstance(Context context) { public static synchronized DatabaseBackend getInstance(Context context) {