Answers for "add a column to a table postgres jpa"

PostgreSQL add column

ALTER TABLE mytable
ADD COLUMN column1 VARCHAR,
ADD COLUMN column2 REAL;

INSERT INTO mytable (column1)
VALUES (v1), (v2), (vn);

Posted by: Guest on September-25-2021

postgres add column integer

ALTER TABLE customers 
ADD COLUMN COUNT INTEGER NOT NULL;

Posted by: Guest on September-06-2021

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