Goal Find all sequence generators.
Notes In order to present information about the current last value of each sequence generator pg_sequences view is used instead of INFORMATION_SCHEMA.sequences view.
Type General (Overview of some aspect of the database.)
License MIT License
Data Source INFORMATION_SCHEMA+system catalog
SQL Query
SELECT schemaname AS seq_schema, sequencename AS seq_name, data_type, start_value, min_value, max_value, increment_by, cycle, cache_size, last_value
FROM pg_sequences
WHERE schemaname NOT IN (SELECT schema_name
FROM INFORMATION_SCHEMA.schemata
WHERE schema_name<>'public' AND
schema_owner='postgres' AND schema_name IS NOT NULL)
ORDER BY seq_schema, seq_name;

Collections

This query belongs to the following collections:

NameDescription
Find problems by overviewQueries that results point to different aspects of database that might have problems. A human reviewer has to decide based on the results as to whether there are problems or not .
Categories

This query is classified under the following categories:

NameDescription
Sequence generatorsQueries of this category provide information about sequence generators and their usage.