SQL queries to change the column type
Postgresql change column data type - DatabaseFAQs.com
Redshift Change Column Data Type of Columns via the Alter Table Alter Column Command
PostgreSQL Change Column Type: Step-by-Step Examples
Columns | DataGrip
Alter Column in PostgreSQL | Methods of Alter Column in PostgreSQL
PostgreSQL ALTER Table: ADD Column, Rename Column/Table Examples
SQL ALTER TABLE statement
PostgreSQL ADD COLUMN: Add One Or More Columns To a Table
PostgreSQL ALTER Table: ADD Column, Rename Column/Table Examples
PostgreSQL Alter Table - javatpoint
PostgreSQL Rename Column - javatpoint
PostgreSQL Rename Column - javatpoint
Change column name Postgresql
PostgreSQL ADD COLUMN - Add One or Multiple Columns To a Table
Change column name Postgresql
PostgreSQL Rename Column - javatpoint
PostgreSQL ALTER Table: ADD Column, Rename Column/Table Examples
PostgreSQL Rename an PostgreSQL Database Table Using the Alter Table Command
quoted identifier - Rename a column in PostgreSQL - Stack Overflow
Altering and deleting data with PostgreSQL.
Alter Column in PostgreSQL | Methods of Alter Column in PostgreSQL
PostgreSQL Change Column Type of PostgreSQL Database Table Columns via the Alter Table Command
PostgreSQL ALTER TABLE - w3resource
