feat: add DROP DEFAULT (#246)

Signed-off-by: Yihai Lin <yihai-lin@foxmail.com>
2025-06-17 16:19:39 +08:00
parent fdcbe5f1c7
commit 82fe5c6282
9 changed files with 4128 additions and 939 deletions
@@ -114,9 +114,14 @@ message AlterTableExpr {
    UnsetTableOptions unset_table_options = 11;
    SetIndex set_index = 12;
    UnsetIndex unset_index = 13;
+    DropDefaults drop_defaults = 14;
  }
 }

+message DropDefault {
+  string column_name = 1;
+}
+
 message SetIndex {
  oneof options {
    SetFulltext fulltext = 1;
@@ -165,6 +170,10 @@ message AddColumns {
  repeated AddColumn add_columns = 1;
 }

+message DropDefaults {
+  repeated DropDefault drop_defaults = 1;
+}
+
 message DropColumns { repeated DropColumn drop_columns = 1; }

 message ModifyColumnTypes { repeated ModifyColumnType modify_column_types = 1; }