| Query goal: | Find all sequence generators. |
| Notes about the query: | 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. |
| Query type: | General (Overview of some aspect of the database.) |
| Query license: | MIT License |
| Data source: | INFORMATION_SCHEMA+system catalog |
| SQL query: | Click on query to copy it
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; |
| Collection name | Collection description |
|---|---|
| Find problems by overview | Queries 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 . |
| Category name | Category description |
|---|---|
| Sequence generators | Queries of this category provide information about sequence generators and their usage. |