Package org.teiid.connector.language

Interface Summary

IAggregate	Represents an expression in the SELECT clause.
IBaseInCriteria
IBatchedUpdates	Represents a batch of INSERT, UPDATE and DELETE commands to be executed together.
ICommand	Represents a command in the language objects.
ICompareCriteria	Represents a comparison between two expressions connected with one of the following operators: =, <>, <, <=, >, >=.
ICompoundCriteria	Represents a compound logical criteria such as AND or OR.
ICriteria	Represents a criteria in the language objects.
IDelete	Represents a DELETE command in the language objects.
IElement	Represents an element in the language.
IExistsCriteria	Represents an EXISTS criteria that checks whether any results would be returned from a subquery.
IExpression	Represents an expression in the language.
IFrom	Represents a FROM clause in a query.
IFromItem	Represents an item in the FROM clause - typically this is either a group or a join, as represented by or IJoin.
IFunction	Represents a function in the language.
IGroup	Represents a group in the language objects.
IGroupBy	Represents a GROUP BY clause in a query.
IInCriteria	Represents an IN criteria.
IInlineView	An inline view represents a subquery in the FROM clause that defines a query-able context for the outer query.
IInsert	Represents an INSERT command in the language objects.
IInsertExpressionValueSource
IInsertValueSource
IIsNullCriteria	Represents an IS NULL criteria.
IJoin	Represents a join in the FROM clause.
ILanguageFactory	Factory for the construction of language objects that implement the language interfaces.
ILanguageObject	Root interface for all language object interfaces.
ILikeCriteria	Represents a LIKE criteria in the language.
ILimit	Represents a LIMIT clause with row offset and row limit values to bound the resulting rows
ILiteral	Represents a literal value that is used in an expression.
ILogicalCriteria	Represents a logical criteria, which typically is used to bind together IPredicateCriteria.
IMetadataReference<T extends MetadataObject>	This interface is used to mark language objects as having a reference to a MetadataID.
INotCriteria	Represents a NOT criteria, which is wrapped around another criteria.
IOrderBy	Represents an ORDER BY clause in a command.
IOrderByItem	Represents a single item in the ORDER BY clause.
IParameter	Represents an execution parameter.
IPredicateCriteria	Represents a criteria that can occur at the leaf of a tree of criteria.
IProcedure	Represents a procedural execution (such as a stored procedure).
IQuery	Represents a SELECT query in the language objects.
IQueryCommand
IScalarSubquery	Represents a scalar subquery.
ISearchedCaseExpression	Represents a non-searched CASE expression: CASE WHEN criteria THEN expression ...
ISelect	Represents a SELECT clause in the language objects.
ISelectSymbol	Represents an item in the SELECT clause.
ISetClause
ISetClauseList
ISetQuery
ISubqueryCompareCriteria	Represents a quantified comparison criteria.
ISubqueryContainer	This is a marker interface for language interfaces that contain a subquery.
ISubqueryInCriteria	Represents an IN criteria that uses a subquery on the right side rather than a list of values.
IUpdate	Represents an UPDATE command in the language objects.

Class Summary

LanguageUtil

Helpful utility methods to work with language interfaces.

Enum Summary

ICompareCriteria.Operator
ICompoundCriteria.Operator
IJoin.JoinType
IParameter.Direction
ISetQuery.Operation
ISubqueryCompareCriteria.Quantifier