Module org.jooq

Package org.jooq

Interface WindowSpecificationOrderByStep

All Superinterfaces:

QueryPart, Serializable, WindowSpecification, WindowSpecificationFinalStep, WindowSpecificationRowsStep

All Known Subinterfaces:

WindowDefinition, WindowSpecificationPartitionByStep

public interface WindowSpecificationOrderByStep
extends WindowSpecificationRowsStep

An intermediate step in the construction of a WindowSpecification.

Example:

 WindowSpecification spec =
 DSL.partitionBy(BOOK.AUTHOR_ID)
    .orderBy(BOOK.ID)
    .rowsBetweenUnboundedPreceding()
    .andCurrentRow();
 

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	Description
@NotNull WindowSpecificationRowsStep	orderBy(Collection<? extends OrderField<?>> fields)	Add an ORDER BY clause to the window specification.
@NotNull WindowSpecificationRowsStep	orderBy(OrderField<?>... fields)	Add an ORDER BY clause to the window specification.

Methods inherited from interface org.jooq.QueryPart

$replace, $replace, $traverse, $traverse, equals, hashCode, toString

Methods inherited from interface org.jooq.WindowSpecification

$exclude, $frameEnd, $frameStart, $frameUnits, $orderBy, $partitionBy, $windowDefinition

Methods inherited from interface org.jooq.WindowSpecificationRowsStep

groupsBetweenCurrentRow, groupsBetweenFollowing, groupsBetweenPreceding, groupsBetweenUnboundedFollowing, groupsBetweenUnboundedPreceding, groupsCurrentRow, groupsFollowing, groupsPreceding, groupsUnboundedFollowing, groupsUnboundedPreceding, rangeBetweenCurrentRow, rangeBetweenFollowing, rangeBetweenPreceding, rangeBetweenUnboundedFollowing, rangeBetweenUnboundedPreceding, rangeCurrentRow, rangeFollowing, rangePreceding, rangeUnboundedFollowing, rangeUnboundedPreceding, rowsBetweenCurrentRow, rowsBetweenFollowing, rowsBetweenPreceding, rowsBetweenUnboundedFollowing, rowsBetweenUnboundedPreceding, rowsCurrentRow, rowsFollowing, rowsPreceding, rowsUnboundedFollowing, rowsUnboundedPreceding

Method Details

orderBy

@NotNull
@Support({AURORA_POSTGRES,BIGQUERY,COCKROACHDB,CUBRID,DB2,EXASOL,FIREBIRD_3_0,H2,HANA,INFORMIX,MARIADB,MEMSQL,MYSQL_8_0,ORACLE,POSTGRES,REDSHIFT,SNOWFLAKE,SQLDATAWAREHOUSE,SQLITE,SQLSERVER,SYBASE,TERADATA,VERTICA,YUGABYTEDB})
@NotNull WindowSpecificationRowsStep orderBy(OrderField<?>... fields)

Add an ORDER BY clause to the window specification.

orderBy

@NotNull
@Support({AURORA_POSTGRES,BIGQUERY,COCKROACHDB,CUBRID,DB2,EXASOL,FIREBIRD_3_0,H2,HANA,INFORMIX,MARIADB,MEMSQL,MYSQL_8_0,ORACLE,POSTGRES,REDSHIFT,SNOWFLAKE,SQLDATAWAREHOUSE,SQLITE,SQLSERVER,SYBASE,TERADATA,VERTICA,YUGABYTEDB})
@NotNull WindowSpecificationRowsStep orderBy(Collection<? extends OrderField<?>> fields)

Add an ORDER BY clause to the window specification.