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Code Issues

Fixed problem when altering non existent database trigger

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This commit is contained in:
asfernandes 2008-02-05 14:46:04 +00:00
parent 474304bdb5
commit 01745502a9
1 changed files with 3 additions and 3 deletions
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6
src/dsql/ddl.cpp
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@ -3295,9 +3295,9 @@ static void define_trigger(dsql_req* request, NOD_TYPE op)
to know what relation the trigger relates to. */
dsql_str* relation_name = NULL;
METD_get_trigger(request, trigger_name, &relation_name, &trig_type);
bool found = METD_get_trigger(request, trigger_name, &relation_name, &trig_type);
if (relation_name)
if (found && relation_name)
{
if (type_node && ((IPTR) type_node->getSlong() & TRIGGER_TYPE_MASK) != TRIGGER_TYPE_DML)
{
@ -3313,7 +3313,7 @@ static void define_trigger(dsql_req* request, NOD_TYPE op)
// Warning: implicit const cast
relation_node->nod_arg[e_rln_name] = (dsql_nod*) relation_name;
}
else if (type_node && (USHORT) type_node->getSlong() != trig_type)
else if (found && type_node && (USHORT) type_node->getSlong() != trig_type)
{
ERRD_post(isc_dsql_command_err,
isc_arg_gds, isc_dsql_db_trigger_type_cant_change,