Fixed bug CORE-1724 : Common table expressions cannot be used in comp…

…uted columns and quantified predicates (IN / ANY / ALL)
FirebirdSQL · Feb 7, 2008 · b028c90 · b028c90
1 parent 736feae
commit b028c90
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/dsql/ddl.cpp b/src/dsql/ddl.cpp
@@ -894,6 +894,9 @@ static bool is_array_or_blob(dsql_req* request, const dsql_nod* node)
 	case nod_trim:
 		return is_array_or_blob(request, node->nod_arg[e_trim_value]);
 
+	case nod_derived_field:
+		return is_array_or_blob(request, node->nod_arg[e_derived_field_value]);
+
 	default:
 		fb_assert(false);
 		return false;