Answers for "postgres describe table fields"

SQL
3

describe table postgres

postgres=# d schema.tablename;
Posted by: Guest on June-24-2020
1

describe table query in postgresql

select column_name, data_type, character_maximum_length, column_default, is_nullable
from INFORMATION_SCHEMA.COLUMNS where table_name = '<name of table>';
Posted by: Guest on June-25-2021
0

1) PostgreSQL DESCRIBE TABLE using psql

d table_name or d+ table_name
or

SELECT 
   table_name, 
   column_name, 
   data_type 
FROM 
   information_schema.columns
WHERE 
   table_name = 'city';
Posted by: Guest on June-17-2021

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