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Property Summary
QBSelect parent
Get query builder parent table clause, this may be a query or a join clause.
QBSelect root
Get query builder parent.



Method Summary
QBSorts add(columnSortAsc)
Ad an ascending sorting on a column to the query sort.
QBSorts add(functionSortAsc)
Ad an ascending sorting on a column to the query sort.
QBSorts add(sort)
Ad a sorting on a column to the query sort.
QBSorts addPk()
Add the tables' primary pk columns in alphabetical order to the query sort.
QBSorts clear()
Clear the sorting clause for the query.



Property Details

parent

Get query builder parent table clause, this may be a query or a join clause.

Returns

Sample

/** @type {QBSelect<db:/example_data/person>} */
	var query = databaseManager.createSelect('db:/example_data/person')
	query.where.add(query.joins.person_to_parent.joins.person_to_parent.columns.name.eq('john'))
	foundset.loadRecords(query)
 

root

Get query builder parent.

Returns

Sample

/** @type {QBSelect<db:/example_data/order_details>} */
	var subquery = databaseManager.createSelect('db:/example_data/order_details')

 /** @type {QBSelect<db:/example_data/orders>} */
	var query = databaseManager.createSelect('db:/example_data/orders')
	query.where.add(query
		.or
			.add(query.columns.order_id.not.isin([1, 2, 3]))

			.add(query.exists(
					subquery.where.add(subquery.columns.orderid.eq(query.columns.order_id)).root
			))
		)

	foundset.loadRecords(query)
 



Method Details

add

QBSorts add (columnSortAsc)
Ad an ascending sorting on a column to the query sort.

Parameters

{QBColumn} columnSortAsc - column to sort by

Returns

Sample

query.sort.add(query.columns.orderid)
 

add

QBSorts add (functionSortAsc)
Ad an ascending sorting on a column to the query sort.

Parameters

{QBFunction} functionSortAsc - function to add

Returns

Sample

query.sort.add(query.columns.orderid)
 

add

QBSorts add (sort)
Ad a sorting on a column to the query sort.

Parameters

{QBSort} sort - the sort to add

Returns

Sample

query.sort.add(query.columns.orderid.desc)
 

addPk

QBSorts addPk ()
Add the tables' primary pk columns in alphabetical order to the query sort.

Returns

Sample

query.sort.addPk()
 

clear

QBSorts clear ()
Clear the sorting clause for the query.

Returns

Sample

query.sort.clear()
 



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