Download execution result¶

Download a CSV file of SQL query results that were successfully executed by the current identity.

POST https://moi.matrixorigin.cn/newmoi/query/result/download

Preparation before calling¶

First query the execution status, confirm that the status is success and obtain the result ID (statement_id). The response body is a CSV file, not JSON.

Request body¶

statement_idstringRequired: The result ID of a successful query execution.

Request example

curl -X POST "https://moi.matrixorigin.cn/newmoi/query/result/download" \
  -H "X-API-Key: $AI_STUDIO_API_KEY" \
  -H "X-Workspace-ID: $WORKSPACE_ID" \
  -H 'Content-Type: application/json' \
  -d "{\"statement_id\":\"$STATEMENT_ID\"}" \
  --output result.csv

Successful response¶

On success, a CSV file is returned, which the example command saves as result.csv. For example, after querying the order number, customer name and amount, the download content is as follows:

order_id,customer_name,amount
1001,王小明,128.50
1002,李华,89.00
1003,Chen Wei,256.00

The response header contains the actual file name and file size:

Successful response example

{}

Error response¶

codestring: Error code.
msgstring: Readable error message.
datanull: `null` in an error response.

Error response example

{
  "code": 404,
  "message": "SQL 查询结果不存在"
}

Follow-up operations¶

Use query execution result when you need to read by page.

Last updated on Sep 3, 2026