1. API Description

Domain name for API request: cdb.tencentcloudapi.com.

This API is used to query the slow logs of an instance over the past month by search criteria.
Note: the HTTP response packet will be very large if it contain a single large slow log, which causes the API call to time out. If this happens, we recommend you lower the value of the input parameter Limit to reduce the packet size so that the API can respond timely.

A maximum of 20 requests can be initiated per second for this API.

2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.
This document describes the parameters for Signature V1. It's recommended to use the V3 signature, which provides higher security. Note that for Signature V3, the common parameters need to be placed in the HTTP Header. See details.

3. Output Parameters

4. Example

Example1 Querying instance slow logs by search criteria

Input Example

https://cdb.tencentcloudapi.com/?Action=DescribeSlowLogData
&InstanceId=cdb-c1nl9rpv
&StartTime=1585142640
&EndTime=1585142640
&UserNames.0=usename0
&DataBases.0=database0
&UserHosts.0=userhosts0
&SortBy=RowsSent
&OrderBy=DESC
&Limit=400
&Offset=0
&<Common request parameters>

Output Example

{
  "Response": {
    "RequestId": "6EF60BEC-0242-43AF-BB20-270359FB54A7",
    "TotalCount": 1,
    "Items": [
      {
        "Database": "1231231",
        "LockTime": 1,
        "Md5": "23123123",
        "QueryTime": 100,
        "RowsExamined": 0,
        "RowsSent": 0,
        "SqlTemplate": "show master status111111",
        "SqlText": "update order_logistics set logistics_status = 205 where logistics_id in ( select `logistics_id` from `order_info` where order_no in('15706082880074381752', '15706082880074381751'))",
        "Timestamp": 1585142640,
        "UserHost": "localhost",
        "UserName": "marchzcma"
      }
    ]
  }
}

5. Developer Resources

SDK

TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

• Tencent Cloud SDK 3.0 for Python
• Tencent Cloud SDK 3.0 for Java
• Tencent Cloud SDK 3.0 for PHP
• Tencent Cloud SDK 3.0 for Go
• Tencent Cloud SDK 3.0 for NodeJS
• Tencent Cloud SDK 3.0 for .NET
• Tencent Cloud SDK 3.0 for C++

Command Line Interface

• Tencent Cloud CLI 3.0

6. Error Code

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.