A referential integrity constraint is created when a primary key integrity constraint in one data file is referenced by a foreign key integrity constraint in another data file.

Now run dbt and watch it fail to drop the primary key constraint. Expected behavior This SQL should have CASCADE at the end when a primary key constraint is dropped, so that foreign key constraints ...

When I am working with an Oracle database, I still find myself using SQL*Plus for many quick and dirty database queries. In particular, I often look up constraints in SQL*Plus. In this post, I ...

DuckDB v1.3.2 (Ossivalis) 0b83e5d2f6 Enter ".help" for usage hints. Connected to a transient in-memory database. Use ".open FILENAME" to reopen on a persistent database. D create table t1 (id integer ...