Learn how to add a column in DBMS using SQL and what benefits and challenges to consider. A practical and easy-to-follow guide for beginners.

Infrastructure Type/Provider: VM Description If we use addColumn to alter table in liquibase, Default value is not honoring and marking new column value in table as NULL. If not null constraint is not ...

-- ALTER TABLE statements used to add or remove columns from a table, to modify the data type of columns, to add or remove keys, and to add or remove constraints. The syntax of the ALTER TABLE ...