Mysql Statement Snippets


A simple DELETE statement in MSSQL

14 May, 2011   

This is a general code to use when updating an item from a MySQL database. This code isn't considered definitive and can be written in many varied ways. Note: This code requires you to connect to the MySQL database to work. Also, all field and table names need to be set up to match.

09 May, 2011   

This is a general code to use when inserting an item from a MySQL database. This code isn't considered definitive and can be written in many varied ways. An extention of this code would be to make sure the entry you are adding to the database doesn't already exist (to save dupicate entries). Note: This code requires you to connect to the MySQL...

28 June, 2014   

Starting in Oracle 9i, you can use the case statement within an SQL statement. It has the functionality of an IF-THEN-ELSE statement.

14 May, 2011   

This is a general code to use when deleting an item from a MySQL database. This code isn't considered definitive and can be written in many varied ways. A variation of the code would be not to delete the record (as you tend to always need to restore or retrieve it sooner or later) you can add a 'status' field. If status='d' then it is...

16 February, 2013   

Binds a php variable to an SQL statement using the bindParam() method

02 January, 2012   

The UPDATE statement is used to update existing records in a table

30 November, 2014   

Mysql code example for Regular Expression SELECT statement

15 June, 2014   

Example for updating a record in a database with perl and the DBU module.

If we wanted to select only certain entries of our table, then we would use the WHERE clause .

04 January, 2012   

SQL example Code for SELECT statement with HAVING clause

Note that to add a new column to the query, just add in an input box to the HTML, the PHP generates an insert for each field.

A simple INSERT statement in MSSQL with the various types of values.

In this example we will select everything in our table "example" and put it into a nicely formatted HTML table.

05 May, 2012   

ASP code example with Sql Statement

24 June, 2015   

Create a table with the results from a SELECT statement.

09 May, 2011   

This is a general code to use when selecting an item from a MySQL database. This code isn't considered definitive and can be written in many varied ways. Note: This code requires you to connect to the MySQL database to work. Also, all field and table names need to be set up to match. This MYSQL Code using in PHP

07 September, 2014   

The "WITH CHECK OPTION" is used to indicate that Oracle will prevent any changes to the table or view that would produce rows that are not included in the subquery. When used in the subquery of a DML statement, you can specify this clause in a subquery in the FROM clause but not in subquery in the WHERE clause.

27 May, 2014   

PL/SQL Code for a searched CASE statement

04 December, 2011   

Example of If Statement in python