Class JdbcOperations

java.lang.Object

org.hibernate.sql.exec.spi.JdbcOperations

@SPI(USE)
public final class JdbcOperations
extends Object

Creates Hibernate-owned JDBC operations from the output of a custom SQL AST translator.

A direct SqlAstTranslator implementation should use these builders instead of depending on operation implementations in an internal package. The command may use any syntax understood by the configured JDBC driver; it is not required to be SQL.

Query selections and query-language mutations have distinct entry points so their result types cannot be confused. Mapping-model mutations are deliberately excluded: create those through TableMutation.createMutationOperation(String, List).

Since:

8.0

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	JdbcOperations.QueryMutationBuilder	Builder for a query-language insert, update, or delete operation.
static final class	JdbcOperations.SelectBuilder	Builder for a JdbcSelect.

Method Summary

Modifier and Type	Method	Description
static JdbcOperations.QueryMutationBuilder	queryMutation(SqlAstTranslationRequest.QueryMutation request)	Begin building a JDBC query mutation for the given translation request.
static JdbcOperations.SelectBuilder	select(SqlAstTranslationRequest.Select request)	Begin building a JDBC selection for the given translation request.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

select

public static JdbcOperations.SelectBuilder select(SqlAstTranslationRequest.Select request)

Begin building a JDBC selection for the given translation request.

queryMutation

public static JdbcOperations.QueryMutationBuilder queryMutation(SqlAstTranslationRequest.QueryMutation request)

Begin building a JDBC query mutation for the given translation request.