Help Center/ Data Warehouse Service/ Standard Data Warehouse (9.1.0.x)/ GaussDB(DWS) System Catalogs and Views/ System Catalogs/ PG_CONVERSION
Updated on 2025-06-12 GMT+08:00
PG_CONVERSION
PG_CONVERSION records encoding conversion information.
| Column | Type | Reference | Description |
|---|---|---|---|
| OID | OID | N/A | Row identifier (hidden attribute; displayed only when explicitly selected) |
| conname | Name | N/A | Conversion name (unique in a namespace) |
| connamespace | OID | PG_NAMESPACE.oid | OID of the namespace that contains this conversion |
| conowner | OID | PG_AUTHID.oid | Owner of the conversion |
| conforencoding | Integer | N/A | Source encoding ID |
| contoencoding | Integer | N/A | Destination encoding ID |
| conproc | regproc | PG_PROC.oid | Conversion procedure |
| condefault | boolean | N/A | Whether the default conversion is used |
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