psql filed name alter
ALTER TABLE table_name
RENAME column_name TO new_column_name;
psql filed name alter
ALTER TABLE table_name
RENAME column_name TO new_column_name;
rename column postgres
ALTER TABLE customers
RENAME COLUMN name TO customer_name;
ALTER TABLE customers
RENAME COLUMN phone TO contact_phone;
how to update column name in psql
ALTER TABLE table_name
RENAME COLUMN old_name TO new_name;
rename column postgres
ALTER TABLE distributors RENAME COLUMN address TO city;
postgres how to add field created at
CREATE TABLE my_table
(
id serial NOT NULL,
user_name text,
created_at timestamp with time zone DEFAULT CURRENT_TIMESTAMP //here
)
how to update column name in psql
ALTER TABLE order_details
RENAME TO order_information;
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