String getTargetSchemaName(String name) {
    if (name.equalsIgnoreCase("dbo") || name.equalsIgnoreCase("[dbo]")) {
      return null;
    }
    return normalizeIdentifierPart(name);
  }
Get the schema name to be used in the final executed SQL
hplsql/src/main/java/org/apache/hive/hplsql/Meta.java