PRIMARY KEY - constraint uniquely identifies each record in a table. FOREIGN KEY - constraint is used to prevent actions that would destroy links between tables. CREATE DATABASE - creates a new ...
-- Note: SQL Server doesn't have Row Level Security in the same way as PostgreSQL ...
Use SQL to quickly create a new table from existing records in Access Your email has been sent SQL lets you use one command to quickly create a new table containing a subset of records from a larger ...
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