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Get DDL Statement Action

Request​

GET /api/_get_ddl

Description​

Used to get the table creation statement, partition creation statement and rollup statement of the specified table.

Path parameters​

None

Query parameters​

  • db

    Specify database

  • table

    Specify table

Request body​

None

Response​

{
"msg": "OK",
"code": 0,
"data": {
"create_partition": ["ALTER TABLE `tbl1` ADD PARTITION ..."],
"create_table": ["CREATE TABLE `tbl1` ...],
"create_rollup": ["ALTER TABLE `tbl1` ADD ROLLUP ..."]
},
"count": 0
}

Examples​

  1. Get the DDL statement of the specified table

    GET GET /api/_get_ddl?db=db1&table=tbl1

    Response
    {
    "msg": "OK",
    "code": 0,
    "data": {
    "create_partition": [],
    "create_table": ["CREATE TABLE `tbl1` (\n `k1` int(11) NULL COMMENT \"\",\n `k2` int(11) NULL COMMENT \"\"\n) ENGINE=OLAP\nDUPLICATE KEY(`k1`, `k2`)\nCOMMENT \"OLAP\"\nDISTRIBUTED BY HASH(`k1`) BUCKETS 1\nPROPERTIES (\n\"replication_num\" = \"1\",\n\"version_info\" = \"1,0\",\n\"in_memory\" = \"false\",\n\"storage_format\" = \"DEFAULT\"\n);"],
    "create_rollup": []
    },
    "count": 0
    }