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MySQL columns: everywhere I look are tables and columns; life is filled with databases of information to be ordered and grouped. (Ca'Grande, Milan, Italy)

HELP Statement

This MySQL statement can be used to access built-in documentation.

hits past month: 20 ;  last updated: may 4, 2009 - 2:34am ;  parent: Other MySQL Statements & Functions

Syntax

HELP [{'command | reserve_word'}]

Explanation

You can use this MySQL statement to access built-in documentation. Enter HELP alone to display a list of MySQL commands for which you may display documentation. Typing HELP contents displays a table of contents for this internal documentation. For quick reference, you can also give an SQL statement or clause.

Examples

HELP SELECT;

This displays the syntax for the MySQL statement, SELECT along with a brief description of some of the clauses. Similarly, entering HELP SHOW gives you a list of SQL statements begining with SHOW.

Return to Other MySQL Statements & Functions page of our MySQL Documentation