Question

In my search for a way to deal with multi tenancy for play framework and postgresql schemas,i found this article
Here.
The problem is that i cannot figure out the way that i can execute plain sql statements in play(i am totally noob),can any one help please?.

Answer 1

In play you have the DB object that helps you getting the raw jdbc objects. If your query is a simple update without parameters you can do

DB.execute(simpleUpdate)

if your query is a simple select without parameters you can do

DB.executeQuery(simpleSelect)

if you have something more complex, with parameters, you can then use PreparedStatement by getting directly the connexion

PreparedStatement deleteStmt = DB.getConnection().prepareStatement(myStatement);
try {
    deleteStmt.setString(1, myString);
    deleteStmt.executeUpdate();
} finally {
    deleteStmt.close();
}