Sql all columns

Get all columns from table sql

SELECT
  	TABLE_NAME
FROM
  	INFORMATION_SCHEMA.TABLES

Source: chartio.com

Sql all columns

-- MySQL
SELECT * 
FROM INFORMATION_SCHEMA.COLUMNS;

-- SQL Server (possible solution)
SELECT * 
FROM SYS.COLUMNS;

-- Oracle
SELECT * 
FROM ALL_TAB_COLS; -- (If you only want user-defined columns)
-- ALL_TAB_COLS : only user-defined columns
-- ALL_TAB_COLUMNS : both user-defined AND system columns

Get all columns from table sql

/* To retreive the column names of table using sql */

SELECT COLUMN_NAME.
FROM INFORMATION_SCHEMA. COLUMNS.
WHERE TABLE_NAME = 'Your Table Name'

-1

Similar codes

32 votes212 views6 answers
Sql count where
SQL
6 votes218 views2 answers
Clear a table in mysql
SQL
4 votes219 views1 answer
Find tables with column name in sql
SQL
0 vote205 views1 answer
Sql change default collation to utf8
SQL
0 vote214 views1 answer
Insert value list does not match column list: 1136 Column count doesn't match value count at row 2"
SQL
5 votes218 views3 answers
Day of week postgresql
SQL
7 votes286 views2 answers
Drop index oracle
SQL
0 vote207 views1 answer
How to concatenate text from multiple rows into a single text string in SQL Server
SQL
1 vote229 views1 answer
Mysql datetime with timezone offset
SQL
0 vote225 views1 answer
How to check which table has data in mysql
SQL