Help Center/ GaussDB/ Developer Guide(Distributed_V2.0-2.x)/ System Catalogs and System Views/ System Catalogs/ PG_CONVERSION
Updated on 2025-08-19 GMT+08:00
PG_CONVERSION
PG_CONVERSION describes encoding conversion information.
| Name | Type | Reference | Description |
|---|---|---|---|
| oid | oid | - | Row identifier (hidden attribute, which must be specified) |
| conname | name | - | Conversion name (unique within a namespace) |
| connamespace | oid | oid in PG_NAMESPACE | OID of the namespace that contains this conversion |
| conowner | oid | oid in PG_AUTHID | Owner of the conversion |
| conforencoding | integer | - | Source encoding ID |
| contoencoding | integer | - | Destination encoding ID |
| conproc | regproc | proname in PG_PROC | Conversion procedure |
| condefault | boolean | - | If this is the default conversion, the value is true. Otherwise, the value is false. |
Parent topic: System Catalogs
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