Changeset: 85da15924e57 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/85da15924e57
Modified Files:
sql/server/rel_select.c
Branch: default
Log Message:
make copy of exps list, when used in multiple relations
diffs (12 lines):
diff --git a/sql/server/rel_select.c b/sql/server/rel_select.c
--- a/sql/server/rel_select.c
+++ b/sql/server/rel_select.c
@@ -593,7 +593,7 @@ rel_file_loader(mvc *sql, list *exps, li
sql_exp *e = exp_op(sql->sa, nexps, f);
sql_rel *rel = rel_table_func(sql->sa, NULL, e,
res_exps, TABLE_PROD_FUNC);
if (rel)
- rel = rel_project(sql->sa, rel, res_exps);
+ rel = rel_project(sql->sa, rel, exps_copy(sql,
res_exps));
return rel;
}
}
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