Cascading referential integrity constraints are foreign key constraints that tell SQL Server to perform certain actions when a primary key field in a primary key-foreign key relationship is updated or ...
SQL Server's OpenJson function will let you dismantle JSON structures into relational tables, including tables with foreign/primary key relationships. As I noted in an earlier column, JSON is great ...
You can use the FORMAT procedure to define additional output formats. In the PROGRAM EDITOR window, submit the following SAS code: proc format; value edlevel 1-12 = 'No High School Diploma' 12 = 'High ...