Package org.hibernate.sql

This package contains helper classes for rendering SQL fragments and SQL statements.

Subpackages under this namespace contain the following very important components of Hibernate:

• The SQL AST used for generation of SQL queries.
• A specialized model for building and executing mutation statements related to domain model parts.
• An API for processing JDBC results and producing graphs of entity objects based around a domain result graph.
• Support for execution of SQL via JDBC.

Interface Summary

Interface	Description
Restriction	A restriction (predicate) to be applied to a query
RestrictionRenderingContext

Class Summary

Class	Description
Alias	An alias generator for SQL identifiers.
ComparisonRestriction	A binary-comparison restriction
CompleteRestriction	For a complete predicate.
Delete	A SQL DELETE statement.
ForUpdateFragment	A SQL {FOR UPDATE} clause.
InFragment	A SQL IN expression.
Insert	A SQL INSERT statement.
NullnessRestriction	Nullness restriction - IS (NOT)? NULL
SimpleSelect	A SQL SELECT statement with no table joins.
Template	Parses SQL fragments specified in mapping documents.
Update	A SQL UPDATE statement.

Enum Summary

Enum	Description
ComparisonRestriction.Operator