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Code Issues

Fixed another bug with RECREATE VIEW.

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This commit is contained in:
dimitr 2003-03-15 08:14:54 +00:00
parent 2e38a166b3
commit 5e5803d6ff
1 changed files with 4 additions and 4 deletions
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8
src/dsql/ddl.cpp
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@ -20,7 +20,7 @@
* All Rights Reserved. * All Rights Reserved.
* Contributor(s): ______________________________________. * Contributor(s): ______________________________________.
* *
* $Id: ddl.cpp,v 1.43 2003-03-03 19:10:23 dimitr Exp $ * $Id: ddl.cpp,v 1.44 2003-03-15 08:14:54 dimitr Exp $
* 2001.5.20 Claudio Valderrama: Stop null pointer that leads to a crash, * 2001.5.20 Claudio Valderrama: Stop null pointer that leads to a crash,
* caused by incomplete yacc syntax that allows ALTER DOMAIN dom SET; * caused by incomplete yacc syntax that allows ALTER DOMAIN dom SET;
* *
@ -374,6 +374,7 @@ bool DDL_ids(const dsql_req* request)
switch (ddl_node->nod_type) switch (ddl_node->nod_type)
{ {
case nod_def_view: case nod_def_view:
case nod_redef_view:
case nod_mod_view: case nod_mod_view:
case nod_replace_view: case nod_replace_view:
case nod_def_constraint: case nod_def_constraint:
@ -2153,7 +2154,7 @@ static DSQL_NOD define_insert_action( DSQL_REQ request)
/* check whether this is an updatable view definition */ /* check whether this is an updatable view definition */
if (ddl_node->nod_type != nod_def_view || if ((ddl_node->nod_type != nod_def_view && ddl_node->nod_type != nod_redef_view) ||
!(select_node = ddl_node->nod_arg[e_view_select]) || !(select_node = ddl_node->nod_arg[e_view_select]) ||
/* /*
Handle VIEWS with UNION : nod_select now points to nod_list Handle VIEWS with UNION : nod_select now points to nod_list
@ -3098,7 +3099,7 @@ static void define_update_action(
/* check whether this is an updatable view definition */ /* check whether this is an updatable view definition */
if (ddl_node->nod_type != nod_def_view || if ((ddl_node->nod_type != nod_def_view && ddl_node->nod_type != nod_redef_view) ||
!(select_node = ddl_node->nod_arg[e_view_select]) || !(select_node = ddl_node->nod_arg[e_view_select]) ||
/* /*
Handle VIEWS with UNION : nod_select now points to nod_list Handle VIEWS with UNION : nod_select now points to nod_list
@ -3552,7 +3553,6 @@ static void define_view( DSQL_REQ request, NOD_TYPE op)
0); 0);
} }
if (select_expr->nod_arg[e_sel_distinct] || if (select_expr->nod_arg[e_sel_distinct] ||
select_expr->nod_arg[e_sel_group] || select_expr->nod_arg[e_sel_group] ||
select_expr->nod_arg[e_sel_having]) select_expr->nod_arg[e_sel_having])