36.47. sql_packages

The 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

NameData TypeDescription
feature_idcharacter_dataIdentifier string of the package
feature_namecharacter_dataDescriptive name of the package
is_supportedyes_or_no YES if the package is fully supported by the current version of PostgreSQL, NO if not
is_verified_bycharacter_data Always null, since the PostgreSQL development group does not perform formal testing of feature conformance
commentscharacter_dataPossibly a comment about the supported status of the package