changefeedccl: use parquet with 50% probability in nemeses test

Informs: cockroachdb#99028 Epic: CRDB-27372 Release note: None
jayshrivastava · Jun 21, 2023 · 0347b35 · 0347b35
1 parent b5f09af
commit 0347b35
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/pkg/ccl/changefeedccl/cdctest/nemeses.go b/pkg/ccl/changefeedccl/cdctest/nemeses.go
@@ -154,7 +154,11 @@ func RunNemesis(f TestFeedFactory, db *gosql.DB, isSinkless bool) (Validator, er
 		}
 	}
 
-	foo, err := f.Feed(`CREATE CHANGEFEED FOR foo WITH updated, resolved, diff`)
+	withFormatParquet := ""
+	if rand.Intn(2) < 1 {
+		withFormatParquet = ", format=parquet"
+	}
+	foo, err := f.Feed(fmt.Sprintf(`CREATE CHANGEFEED FOR foo WITH updated, resolved, diff %s`, withFormatParquet))
 	if err != nil {
 		return nil, err
 	}