Good software habits apply to databases too. Trust in these little design tips to build a useful, rot-resistant database schema.

Learn how to clean your file data, optimize incremental scans, and boost your DIY AI performance with a sustainable database system.

Google rolls out even more changes to make table creation easier in Sheets, including automatic table detection and a button to instantly make one.

Description I try to create a SQLite db with tables that have columns with "NOT NULL" constrains. During column creation via the GUI I check-mark the NOT NULL choice and it gets reflected in the "C ...

CREATE TABLE `t_admin_user` ( `user_id` bigint NOT NULL COMMENT '主键', `username` varchar(100) DEFAULT NULL COMMENT '用户名', `password` varchar(64) DEFAULT NULL COMMENT '密码', `salt` varchar(32) DEFAULT ...

Virtual tables connect the Power Platform to business data stuck in silos, enriching it to use with workflows, AI tools and custom apps.

SQL Server's OpenJson function will let you dismantle JSON structures into relational tables, including tables with foreign/primary key relationships.

The above program will create a table employees with field id,firstname,lastname,email and reg_date in the demo database. You will get the message Table employees created successfully on success. Tags ...