sql_packagesThe table sql_packages contains information about which feature packages defined in the SQL standard are supported by PostgreSQL. Refer to Appendix D for background information on feature packages.
Table 36.45. sql_packages Columns
| Name | Data Type | Description |
|---|---|---|
feature_id |
character_data |
Identifier string of the package |
feature_name |
character_data |
Descriptive name of the package |
is_supported |
yes_or_no |
YES if the package 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 package |
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