Package org.teiid.language

Interface Summary

Command	Represents a command in the language objects.
Expression	Represents an expression in the language.
InsertValueSource
LanguageObject	Root interface for all language object interfaces.
MetadataReference<T extends AbstractMetadataRecord>	This interface is used to mark language objects as having a reference to a MetadataID.
Predicate	Represents a criteria that can occur at the leaf of a tree of criteria.
SQLConstants.NonReserved
SQLConstants.Reserved
SQLConstants.Tokens
SubqueryContainer	This is a marker interface for language interfaces that contain a subquery.
TableReference	Represents an item in the FROM clause

Class Summary

AggregateFunction	Represents an aggregate function.
AndOr	Represents a logical criteria such as AND, OR, or NOT.
Argument
BaseInCondition
BaseLanguageObject
BatchedUpdates	Represents a batch of INSERT, UPDATE and DELETE commands to be executed together.
Call	Represents a procedural execution (such as a stored procedure).
ColumnReference	Represents an element in the language.
Comparison	Represents a comparison between two expressions connected with one of the following operators: =, <>, <, <=, >, >=.
Condition	Represents criteria, which is also a boolean expression
Delete	Represents a DELETE command.
DerivedColumn
DerivedTable	Represents a derived table or inline view in the from clause.
Exists	Represents an EXISTS criteria that checks whether any results would be returned from a subquery.
ExpressionValueSource
Function	Represents a function.
GroupBy	Represents a GROUP BY clause in a query.
In
Insert
IsNull	Represents an IS NULL predicate.
Join
LanguageFactory	Factory for the construction of language objects that implement the language interfaces.
LanguageUtil	Helpful utility methods to work with language interfaces.
Like
Limit	Represents a LIMIT clause with row offset and row limit values to bound the resulting rows
Literal	Represents a literal value that is used in an expression.
NamedTable	Represents a table in the language objects.
Not
OrderBy	Represents an ORDER BY clause in a command.
QueryExpression
ScalarSubquery	Represents a scalar subquery.
SearchedCase	Represents a searched CASE expression: CASE WHEN criteria THEN expression ...
SearchedWhenClause
Select	Represents a simple SELECT query.
SetClause
SetQuery
SortSpecification
SQLConstants	SQL Constants for Teiid.
SubqueryComparison	Represents a quantified comparison criteria.
SubqueryIn	Represents an IN criteria that uses a subquery on the right side rather than a list of values.
Update	Represents an UPDATE command in the language objects.

Enum Summary

AndOr.Operator
Argument.Direction
Comparison.Operator
Join.JoinType
SetQuery.Operation
SortSpecification.Ordering
SubqueryComparison.Quantifier