Answers for "mysql delete query"

PHP
19

mysql delete row

DELETE FROM products WHERE product_id=1;
Posted by: Guest on March-03-2020
13

mysql delete

DELETE FROM table_name
WHERE some_column = some_value
Posted by: Guest on April-23-2020
2

delete record mysql query

DELETE FROM table_name WHERE condition;
In this statement: First, specify the table from which you delete data.
Second, use a condition to specify which rows to delete in the WHERE clause.

for example:
DELETE FROM customers WHERE id = 1;
Posted by: Guest on May-21-2020
3

MySQL DELETE

To delete data from a table, you use the MySQL DELETE statement. The following illustrates the syntax of the DELETE statement:

DELETE FROM table_name
WHERE condition;
In this statement:

First, specify the table from which you delete data.
Second, use a condition to specify which rows to delete in the WHERE clause. The DELETE statement will delete rows that match the condition,
Posted by: Guest on October-19-2020
2

delete record mysql

DELETE FROM table_name [WHERE Clause]
	1. If the WHERE clause is not specified, then all the records will be deleted from the given MySQL table.
	2. You can specify any condition using the WHERE clause.
	3. You can delete records in a single table at a time.
The WHERE clause is very useful when you want to delete selected rows in a table.

ref: https://www.tutorialspoint.com/mysql/mysql-delete-query.htm
Posted by: Guest on January-17-2021
0

mysql on delete

[CONSTRAINT [symbol]] FOREIGN KEY
    [index_name] (col_name, ...)
    REFERENCES tbl_name (col_name,...)
    [ON DELETE reference_option]
    [ON UPDATE reference_option]

reference_option:
    RESTRICT | CASCADE | SET NULL | NO ACTION | SET DEFAULT
Posted by: Guest on November-30-2020

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