org.jooq

Interface LikeEscapeStep

All Superinterfaces:

Condition, QueryPart, Serializable

public interface LikeEscapeStep
extends Condition

A step in the creation of a LIKE predicate to which an ESCAPE clause can be appended.

Referencing XYZ*Step types directly from client code

It is usually not recommended to reference any XYZ*Step types directly from client code, or assign them to local variables. When writing dynamic SQL, creating a statement's components dynamically, and passing them to the DSL API statically is usually a better choice. See the manual's section about dynamic SQL for details: https://www.jooq.org/doc/latest/manual/sql-building/dynamic-sql.

Drawbacks of referencing the XYZ*Step types directly:

• They're operating on mutable implementations (as of jOOQ 3.x)
• They're less composable and not easy to get right when dynamic SQL gets complex
• They're less readable
• They might have binary incompatible changes between minor releases

Author:

Lukas Eder

Method Summary

Modifier and Type	Method and Description
Condition	escape(char c) Add an ESCAPE clause to the LIKE predicate.

Methods inherited from interface org.jooq.Condition

and, and, and, and, and, and, and, andExists, andNot, andNot, andNot, andNotExists, not, or, or, or, or, or, or, or, orExists, orNot, orNot, orNot, orNotExists

Methods inherited from interface org.jooq.QueryPart

equals, hashCode, toString

Method Detail

escape

@Support(value={ASE,AURORA_MYSQL,AURORA_POSTGRES,CUBRID,DB2,DERBY,FIREBIRD,H2,HANA,HSQLDB,INGRES,MARIADB,MYSQL,ORACLE,POSTGRES,SQLDATAWAREHOUSE,SQLITE,SQLSERVER,SYBASE,VERTICA})
Condition escape(char c)

Add an ESCAPE clause to the LIKE predicate.

For example:

 some_column LIKE 'A!%%' ESCAPE '!'