how to list columns for particular tables in postgresql
SELECT *
FROM information_schema.columns
WHERE table_schema = 'your_schema'
AND table_name = 'your_table'
;how to list columns for particular tables in postgresql
SELECT *
FROM information_schema.columns
WHERE table_schema = 'your_schema'
AND table_name = 'your_table'
;postgresql how to show table names
SELECT table_name
FROM information_schema.tables
WHERE table_schema='public'
AND table_type='BASE TABLE';view detailed table schema postgresql
-- All information
SELECT * FROM information_schema.columns
WHERE table_schema = 'some_schema'
AND TABLE_NAME = 'some_table';
-- Or a more simplified version
SELECT
table_name,
column_name,
data_type
FROM
information_schema.columns
WHERE
table_name = 'some_table';psql show columns of table
SELECT
table_name,
column_name,
data_type
FROM
information_schema.columns
WHERE
table_name = 'city';Code language: SQL (Structured Query Language) (sql)Copyright © 2021 Codeinu
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