52.14. pg_conversion
The catalog pg_conversion describes encoding conversion functions. See CREATE CONVERSION for more information.
Table 52.14. pg_conversion Columns
| Name | Type | References | Description |
|---|---|---|---|
oid | oid | Row identifier (hidden attribute; must be explicitly selected) | |
conname | name | Conversion name (unique within a namespace) | |
connamespace | oid | pg_namespace.oid | The OID of the namespace that contains this conversion |
conowner | oid | pg_authid.oid | Owner of the conversion |
conforencoding | int4 | Source encoding ID | |
contoencoding | int4 | Destination encoding ID | |
conproc | regproc | pg_proc.oid | Conversion function |
condefault | bool | True if this is the default conversion |
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https://www.postgresql.org/docs/11/catalog-pg-conversion.html