Protocol
SQLJoinBuilder
Common definitions for any query builder which permits specifying joins.
protocol SQLJoinBuilder : AnyObjectTopics
Instance Properties
var joins: [any SQLExpression]The set of joins to be applied to the query.
Instance Methods
func join(_:method:on:)Include the given table in the list of those used by the query, performing an explicit join using the given method and condition(s). Tables are joined left to right.func join(_:method:on:_:_:)Include the given table in the list of those used by the query, performing an explicit join using the given method and condition(s). Tables are joined left to right.func join(any SQLExpression, method: any SQLExpression, using: any SQLExpression) -> SelfInclude the given table in the list of those used by the query, performing an explicit join using the given method and columns. Tables are joined left to right.
Relationships
Inherited By
Conforming Types
See Also
Builder Protocols
protocol SQLAliasedColumnListBuilderCommon definitions for query builders which permit specifying aliased column names.protocol SQLColumnUpdateBuilderCommon definitions for query builders which support assigning values to columns.protocol SQLCommonTableExpressionBuilderCommon definitions for query builders which support Common Table Expressions.protocol SQLCommonUnionBuilderprotocol SQLPartialResultBuilderCommon definitions for any query builder which permits specifying range and ordering behaviors.protocol SQLPredicateBuilderCommon definitions for any query builder which permits specifying a primary predicate.protocol SQLQueryBuilderBase definitions for builders which set up queries and execute them against a given database.protocol SQLQueryFetcherCommon definitions forSQLQueryBuilders which support retrieving result rows.protocol SQLReturningBuilderCommon definitions for any query builder which can return values from data-mutating queries.protocol SQLSecondaryPredicateBuilderCommon definitions for any query builder which permits specifying a secondary predicate.protocol SQLSubqueryClauseBuilderA builder which can construct - but not execute - a completeSELECTquery. Useful for building CTEs,CREATE TABLE ... SELECTclauses, etc., not to mention actualSELECTqueries.protocol SQLUnqualifiedColumnListBuilderCommon definitions for query builders which permit or require specifying a list of unqualified column names.