Changeset: b7f88cc62341 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/b7f88cc62341
Modified Files:
sql/backends/monet5/sql_cat.c
Branch: Jul2021
Log Message:
A more defensive line, compare ids instead of names for future proofness
diffs (12 lines):
diff --git a/sql/backends/monet5/sql_cat.c b/sql/backends/monet5/sql_cat.c
--- a/sql/backends/monet5/sql_cat.c
+++ b/sql/backends/monet5/sql_cat.c
@@ -161,7 +161,7 @@ validate_alter_table_add_table(mvc *sql,
throw(SQL,call,SQLSTATE(42000) "ALTER TABLE: can't add a
temporary table into a %s", errtable);
if (ms->base.id != ps->base.id)
throw(SQL,call,SQLSTATE(42000) "ALTER TABLE: all children
tables of '%s.%s' must be part of schema '%s'", msname, mtname, msname);
- if (strcmp(rmt->base.name, rpt->base.name) == 0)
+ if (rmt->base.id == rpt->base.id)
throw(SQL,call,SQLSTATE(42000) "ALTER TABLE: a %s can't be a
child of itself", errtable);
node *n = members_find_child_id(rmt->members, rpt->base.id);
if (n && !update)
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