Martin Weise
--- a/fda-database-service/services/src/main/java/at/tuwien/service/impl/QueryStoreServiceImpl.java
+++ b/fda-database-service/services/src/main/java/at/tuwien/service/impl/QueryStoreServiceImpl.java
+        this.databaseMapper = databaseMapper;
        this.databaseService = databaseService;
    }

    @Override
-    public void create(Long containerId, Long databaseId) throws DatabaseNotFoundException, DatabaseConnectionException, DatabaseMalformedException {
+    public void create(Long containerId, Long databaseId, Principal principal) throws DatabaseNotFoundException,
+            DatabaseConnectionException, DatabaseMalformedException, UserNotFoundException {
        final Database database = databaseService.findById(containerId, databaseId);
+        final User root = databaseMapper.containerToPrivilegedUser(database.getContainer());
        /* create */
-        final ComboPooledDataSource dataSource = getDataSource(database.getContainer().getImage(), database.getContainer(), database);
+        final ComboPooledDataSource dataSource = getDataSource(database.getContainer().getImage(), database.getContainer(), database, root);
        try {
            final Connection connection = dataSource.getConnection();
+            executeQuery(connection, "USE  `" + database.getInternalName() + "`");