private void RunAssertionDocSample(EPServiceProvider epService)
{
epService.EPAdministrator.Configuration.AddEventType(typeof(AEvent));
epService.EPAdministrator.Configuration.AddEventType(typeof(BEvent));
var hints = new string[] {
"@Hint('Exclude_plan(true)')",
"@Hint('Exclude_plan(opname=\"equals\")')",
"@Hint('Exclude_plan(opname=\"equals\" and from_streamname=\"a\")')",
"@Hint('Exclude_plan(opname=\"equals\" and from_streamname=\"b\")')",
"@Hint('Exclude_plan(exprs[0]=\"aprop\")')"
};
foreach (string hint in hints)
{
epService.EPAdministrator.CreateEPL("@Audit " + hint +
"select * from AEvent#keepall as a, BEvent#keepall as b where aprop = bprop");
}
// test subquery
SupportQueryPlanIndexHook.Reset();
epService.EPAdministrator.CreateEPL(INDEX_CALLBACK_HOOK + "@Hint('Exclude_plan(true)') select (select * from S0#unique(p00) as s0 where s1.p10 = p00) from S1 as s1");
QueryPlanIndexDescSubquery subq = SupportQueryPlanIndexHook.GetAndResetSubqueries()[0];
Assert.AreEqual(typeof(SubordFullTableScanLookupStrategyFactory).Name, subq.TableLookupStrategy);
// test named window
epService.EPAdministrator.CreateEPL("create window S0Window#keepall as S0");
epService.EPAdministrator.CreateEPL(INDEX_CALLBACK_HOOK + "@Hint('Exclude_plan(true)') on S1 as s1 select * from S0Window as s0 where s1.p10 = s0.p00");
QueryPlanIndexDescOnExpr onExpr = SupportQueryPlanIndexHook.GetAndResetOnExpr();
Assert.AreEqual(typeof(SubordWMatchExprLookupStrategyFactoryAllFiltered).Name, onExpr.StrategyName);
epService.EPAdministrator.DestroyAllStatements();
}
public void Run(RegressionEnvironment env)
{
var schema =
"create schema AEvent as " +
typeof(AEvent).MaskTypeName() +
";\n" +
"create schema BEvent as " +
typeof(BEvent).MaskTypeName() +
";\n";
var path = new RegressionPath();
env.CompileDeploy(schema, path);
string[] hints = {
"@Hint('exclude_plan(true)')",
"@Hint('exclude_plan(opname=\"equals\")')",
"@Hint('exclude_plan(opname=\"equals\" and from_streamname=\"a\")')",
"@Hint('exclude_plan(opname=\"equals\" and from_streamname=\"b\")')",
"@Hint('exclude_plan(exprs[0]=\"aprop\")')"
};
foreach (var hint in hints) {
env.CompileDeploy(
"@Audit " +
hint +
"select * from AEvent#keepall as a, BEvent#keepall as b where aprop = bprop",
path);
}
// test subquery
SupportQueryPlanIndexHook.Reset();
env.CompileDeploy(
INDEX_CALLBACK_HOOK +
"@Hint('exclude_plan(true)') select (select * from SupportBean_S0#unique(P00) as S0 where S1.P10 = P00) from SupportBean_S1 as S1",
path);
var subq = SupportQueryPlanIndexHook.GetAndResetSubqueries()[0];
Assert.AreEqual(typeof(SubordFullTableScanLookupStrategyFactoryForge).Name, subq.TableLookupStrategy);
// test named window
env.CompileDeploy("create window S0Window#keepall as SupportBean_S0", path);
env.CompileDeploy(
INDEX_CALLBACK_HOOK +
"@Hint('exclude_plan(true)') on SupportBean_S1 as S1 select * from S0Window as S0 where S1.P10 = S0.P00",
path);
var onExpr = SupportQueryPlanIndexHook.GetAndResetOnExpr();
Assert.AreEqual(typeof(SubordWMatchExprLookupStrategyAllFilteredForge).Name, onExpr.StrategyName);
env.UndeployAll();
}