# Class: SqlSortInjector

Defined in: packages/core/src/transformers/SqlSortInjector.ts:11

SqlSortInjector injects sort conditions into a SelectQuery model, creating ORDER BY clauses based on provided sort conditions.

Constructors

Constructor

new SqlSortInjector(tableColumnResolver?): SqlSortInjector

Defined in: packages/core/src/transformers/SqlSortInjector.ts:14

Parameters

tableColumnResolver?

(tableName) => string[]

Returns

SqlSortInjector

Methods

removeOrderBy()

static removeOrderBy(query): SimpleSelectQuery

Defined in: packages/core/src/transformers/SqlSortInjector.ts:23

Removes ORDER BY clause from the given query.

Parameters

query

The SelectQuery to modify

string | SimpleSelectQuery

Returns

SimpleSelectQuery

The modified SimpleSelectQuery with ORDER BY clause removed

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inject()

inject(query, sortConditions): SimpleSelectQuery

Defined in: packages/core/src/transformers/SqlSortInjector.ts:58

Injects sort conditions as ORDER BY clauses into the given query model. Appends to existing ORDER BY clause if present.

Parameters

query

The SelectQuery to modify

string | SimpleSelectQuery

sortConditions

SortConditions

A record of column names and sort conditions

Returns

SimpleSelectQuery

The modified SimpleSelectQuery