SQL.md

Author: asmyasnikov

SQL.md

@@ -197,7 +197,10 @@ res, err = db.ExecContext(ydb.WithQueryMode(ctx, ydb.SchemeQueryMode),
 Default `YDB`'s transaction control mode is a `SerializableReadWrite`. 
 Default transaction control mode can be changed outside of interactive transactions by updating the context object:
 ```go
-ctx := ydb.WithTxControl(ctx, table.OnlineReadOnlyTxControl())
+rows, err := db.QueryContext(ydb.WithTxControl(ctx, 
+    table.OnlineReadOnlyTxControl()),
+    "SELECT series_id, title, release_date FROM `/full/path/of/table/series`;"
+)
 ```
 
 ## Retry helpers for `YDB` `database/sql` driver <a name="retry"></a>