cat.createDatabase(DEFAULT_DATABASE_NAME, DEFAULT_TABLESPACE_NAME);
for (FunctionDesc funcDesc : TajoMaster.initBuiltinFunctions()) {
cat.createFunction(funcDesc);
}
analyzer = new SQLAnalyzer();
preLogicalPlanVerifier = new PreLogicalPlanVerifier(cat);
planner = new LogicalPlanner(cat);
optimizer = new LogicalOptimizer(util.getConfiguration());
annotatedPlanVerifier = new LogicalPlanVerifier(util.getConfiguration(), cat);
}