feat: add drop database expr (#139)

2024-03-19 17:51:02 +08:00
parent 349cb38558
commit 06f6297ff3
10 changed files with 3479 additions and 365 deletions
@@ -82,6 +82,12 @@ message TruncateTableExpr {
  TableId table_id = 4;
 }

+message DropDatabaseExpr {
+  string catalog_name = 1;
+  string schema_name = 2;
+  bool drop_if_exists = 3;
+}
+
 message AddColumns { repeated AddColumn add_columns = 1; }

 message DropColumns { repeated DropColumn drop_columns = 1; }
@@ -51,6 +51,10 @@ message TruncateTableTask {
    TruncateTableExpr truncate_table = 1;
 }

+message DropDatabaseTask {
+    DropDatabaseExpr drop_database = 1;
+}
+
 message DdlTaskRequest {
    RequestHeader header = 1;

@@ -62,6 +66,7 @@ message DdlTaskRequest {
        CreateTableTasks create_table_tasks = 6;
        DropTableTasks drop_table_tasks = 7;
        AlterTableTasks alter_table_tasks = 8;
+        DropDatabaseTask drop_database_task = 9;
     }
 }