Difference between revisions of "LIKE Predicate"

Revision as of 12:59, 18 January 2013

Purpose

Special predicate

Syntax

<expression1> [NOT] LIKE <expression2>

See Also

INSERT, PREDICATES, SELECT, UPDATE

Description

LIKE is a special predicate to evaluate whether the specified <expression1> matches <expression2>. The <expression2> can contain the following wildcards:

The optional NOT evaluates whether the specified <expression1> does not match <expression2>.

Example

SELECT name, address, balance, cost*1.15;
  FROM accounts;
  WHERE paid_date < date() AND name LIKE "%inc%";
  ORDER BY name, paid_date