Delete from where sql

Delete sql

DELETE FROM table_name;

Sql delete

DELETE FROM table_name WHERE condition;
-- 			Ex.
DELETE FROM Customers WHERE CustomerName='Mustafa Mbari';

Sql delete where in select

DELETE FROM tableA
WHERE ROWID IN 
  ( SELECT q.ROWID
    FROM tableA q
      INNER JOIN tableB u on (u.qlabel = q.entityrole AND u.fieldnum = q.fieldnum) 
    WHERE (LENGTH(q.memotext) NOT IN (8,9,10) OR q.memotext NOT LIKE '%/%/%')
      AND (u.FldFormat = 'Date'));

Source: stackoverflow.com

Sql delete where in

-- Deletes all records where `columnName` matches the values in brackets.
DELETE FROM tableName WHERE columnName IN ('val1', 'val2', 'val3');

Sql delete

Delete data from a table.
Example: Removes a user with a user_id of 674.
DELETE FROM users WHERE user_id = 674;

Delete from where sql

DELETE FROM my_table;		-- all rows
DELETE FROM my_table WHERE my_id = 12345;
DELETE FROM my_table WHERE my_id IN (SELECT id2 FROM my_table2);

Similar codes

1 vote311 views1 answer
Sqlite3 read only
SQL
1 vote299 views1 answer
Mysql date diff in seconds
SQL
0 vote346 views1 answer
MySQL update with subquery
SQL
1 vote316 views1 answer
How to group by month using sql server
SQL
0 vote353 views1 answer
PGSQL dynamic table name
SQL
0 vote321 views1 answer
What is between keyword used for
SQL
10 votes273 views1 answer
Oracle view dependencies
SQL
0 vote304 views1 answer
Mysql auto increment default value with prefix month and year
SQL
0 vote315 views1 answer
Oracle running queries sql
SQL
16 votes322 views1 answer
Mssql int max value
SQL