Examples with Plan io.mycat.calcite.spm.Plan used on opensource projects

Example 16 with Plan

use of io.mycat.calcite.spm.Plan in project Mycat2 by MyCATApache.

the class DrdsTest method parse.

public static Explain parse(String sql) {
    DrdsSqlCompiler drds = getDrds();
    DrdsSqlWithParams drdsSqlWithParams = DrdsRunnerHelper.preParse(sql, null);
    OptimizationContext optimizationContext = new OptimizationContext();
    MycatRel dispatch = drds.dispatch(optimizationContext, drdsSqlWithParams);
    Plan plan = new PlanImpl(dispatch, DrdsExecutorCompiler.getCodeExecuterContext(optimizationContext.relNodeContext.getConstantMap(), dispatch, false), drdsSqlWithParams.getAliasList());
    return new Explain(plan, drdsSqlWithParams);
}