Changeset: 9b75c288d86c for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/9b75c288d86c
Modified Files:
sql/storage/store.c
Branch: Dec2023
Log Message:
small cleanup/comment added
diffs (20 lines):
diff --git a/sql/storage/store.c b/sql/storage/store.c
--- a/sql/storage/store.c
+++ b/sql/storage/store.c
@@ -6286,6 +6286,7 @@ sql_trans_alter_null(sql_trans *tr, sql_
if ((res = new_column(tr, col, &dup)))
return res;
+ col = dup;
dup->null = isnull;
/* disallow concurrent updates on the column if not null is set
*/
@@ -6296,7 +6297,7 @@ sql_trans_alter_null(sql_trans *tr, sql_
return res;
if ((res = store_reset_sql_functions(tr, col->t->base.id))) /*
reset sql functions depending on the table */
return res;
- if (isNew(col) || isnull)
+ if (isNew(col) || isnull) /* new ie can still change, or
persistent only widen semantics */
store->storage_api.col_not_null(tr, col, !isnull);
}
return res;
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