assertEquals( "catalog1", joinTableAnno.catalog() );
assertEquals( "table1", joinTableAnno.name() );
assertEquals( "schema1", joinTableAnno.schema() );
//JoinColumns
JoinColumn[] joinColumns = joinTableAnno.joinColumns();
assertEquals( 2, joinColumns.length );
assertEquals( "", joinColumns[0].name() );
assertEquals( "", joinColumns[0].referencedColumnName() );
assertEquals( "", joinColumns[0].table() );
assertEquals( "", joinColumns[0].columnDefinition() );