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  • Restarting All PostgreSQL Sequences with SQL Script using Alter Sequence and pg_class

    calendar Aug 17, 2025 / Aug 19, 2025 · 2 min read · postgresql sql database database-maintenance postgres-sequences postgresql-scripting dba-tips database-tuning pg_class  ·
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    Restarting All PostgreSQL Sequences with SQL Script Database administrators often face challenges with PostgreSQL sequences, especially after data has been deleted or when tables have been re-imported. Sequences drive the generation of auto-incrementing values (like primary keys using SERIAL or BIGSERIAL), and …


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