Querying DB Engine Versions

This API is used to query DB engine versions supported by a DB instance. Before calling this API:

GET https://{Endpoint}/v3/{project_id}/datastore/versions

**Table 1** Parameter description
Name	Mandatory	Description
project_id	Yes	Explanation: Project ID of a tenant in a region. For details about how to obtain the project ID, see Obtaining a Project ID. Restrictions: None Value range: The value can contain 32 characters. Only letters and digits are allowed. Default value: None

None

**Table 2** Response parameter description
Name	Type	Description
versions	Array of strings	DB engine versions supported by GaussDB.

Querying DB engine versions

GET https://gaussdb-opengauss.ap-southeast-1.myhuaweicloud.com/v3/0483b6b16e954cb88930a360d2c4e663/datastore/versions

DB engine versions queried.

{
    "versions": [
        "1.4",
        "2.3"
    ]
}

For details, see Error Codes.

Parent topic: DB Engine Versions and Specifications

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