September 25, 2025: PostgreSQL 18 Released!
Supported Versions: Current (18) / 17 / 16 / 15 / 14
Development Versions: devel
37.43. routine_sequence_usage
Prev  Up Chapter 37. The Information Schema Home  Next

37.43. routine_sequence_usage

The view routine_sequence_usage identifies all sequences that are used by a function or procedure, either in the SQL body or in parameter default expressions. (This only works for unquoted SQL bodies, not quoted bodies or functions in other languages.) A sequence is only included if that sequence is owned by a currently enabled role.

Table 37.41. routine_sequence_usage Columns

Column Type

Description

specific_catalog sql_identifier

Name of the database containing the function (always the current database)

specific_schema sql_identifier

Name of the schema containing the function

specific_name sql_identifier

The “specific name” of the function. See Section 37.45 for more information.

routine_catalog sql_identifier

Name of the database containing the function (always the current database)

routine_schema sql_identifier

Name of the schema containing the function

routine_name sql_identifier

Name of the function (might be duplicated in case of overloading)

schema_catalog sql_identifier

Name of the database that contains the sequence that is used by the function (always the current database)

sequence_schema sql_identifier

Name of the schema that contains the sequence that is used by the function

sequence_name sql_identifier

Name of the sequence that is used by the function

Prev  Up  Next
37.42. routine_routine_usage  Home  37.44. routine_table_usage

Submit correction

If you see anything in the documentation that is not correct, does not match your experience with the particular feature or requires further clarification, please use this form to report a documentation issue.