The table sql_parts
contains information about
which of the several parts of the SQL standard are supported by
PostgreSQL.
Table 32.34. sql_parts
Columns
Name | Data Type | Description |
---|---|---|
feature_id |
character_data |
An identifier string containing the number of the part |
feature_name |
character_data |
Descriptive name of the part |
is_supported |
character_data |
YES if the part is fully supported by the
current version of PostgreSQL,
NO if not
|
is_verified_by |
character_data |
Always null, since the PostgreSQL development group does not perform formal testing of feature conformance |
comments |
character_data |
Possibly a comment about the supported status of the part |