executor: skip execution when build query for VIEW in I_S (#58203) (#…

…58230)

close #58184

pkg/executor/infoschema_reader.go

@@ -712,7 +712,7 @@ func (e *hugeMemTableRetriever) dataForColumnsInTable(ctx context.Context, sctx
 			// Build plan is not thread safe, there will be concurrency on sessionctx.
 			if err := runWithSystemSession(internalCtx, sctx, func(s sessionctx.Context) error {
 				is := sessiontxn.GetTxnManager(s).GetTxnInfoSchema()
-				planBuilder, _ := plannercore.NewPlanBuilder().Init(s, is, &hint.BlockHintProcessor{})
+				planBuilder, _ := plannercore.NewPlanBuilder(plannercore.PlanBuilderOptNoExecution{}).Init(s, is, &hint.BlockHintProcessor{})
 				var err error
 				viewLogicalPlan, err = planBuilder.BuildDataSourceFromView(ctx, schema.Name, tbl, nil, nil)
 				return errors.Trace(err)

pkg/executor/infoschema_reader_test.go

@@ -849,11 +849,15 @@ func TestShowColumnsWithSubQueryView(t *testing.T) {
 	tk.MustExec("create view temp_view as (select * from `added` where id > (select max(id) from `incremental`));")
 	// Show columns should not send coprocessor request to the storage.
 	require.NoError(t, failpoint.Enable("tikvclient/tikvStoreSendReqResult", `return("timeout")`))
+	require.NoError(t, failpoint.Enable("github.com/pingcap/tidb/pkg/planner/core/BuildDataSourceFailed", "panic"))
+
 	tk.MustQuery("show columns from temp_view;").Check(testkit.Rows(
 		"id int(11) YES  <nil> ",
 		"name text YES  <nil> ",
 		"some_date timestamp YES  <nil> "))
+	tk.MustQuery("select COLUMN_NAME from information_schema.columns where table_name = 'temp_view';").Check(testkit.Rows("id", "name", "some_date"))
 	require.NoError(t, failpoint.Disable("tikvclient/tikvStoreSendReqResult"))
+	require.NoError(t, failpoint.Disable("github.com/pingcap/tidb/pkg/planner/core/BuildDataSourceFailed"))
 }
 
 func TestNullColumns(t *testing.T) {

pkg/planner/core/logical_plan_builder.go

@@ -5817,6 +5817,7 @@ func (b *PlanBuilder) BuildDataSourceFromView(ctx context.Context, dbName model.
 			terror.ErrorNotEqual(err, ErrNotSupportedYet) {
 			err = ErrViewInvalid.GenWithStackByArgs(dbName.O, tableInfo.Name.O)
 		}
+		failpoint.Inject("BuildDataSourceFailed", func() {})
 		return nil, err
 	}
 	pm := privilege.GetPrivilegeManager(b.ctx)