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Updated on 2025-09-09 GMT+08:00
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JSON Data Type

Table 1 JSON Data Type

MySQL

GaussDB

Difference

JSON

Supported, with differences.
  • The JSON types in GaussDB in B-compatible mode are the same as the native JSON type of GaussDB but greatly different from that of MySQL. Therefore, the JSON types are not listed one by one.
  • For details about the JSON types in GaussDB in B-compatible mode, see "SQL Reference > Data Types > JSON/JSONB Types" in Developer Guide.
Parent topic: Data Types