org.hibernate.dialect.identity.Oracle12cIdentityColumnSupport Maven / Gradle / Ivy

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Hibernate's core ORM functionality

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/*
 * Hibernate, Relational Persistence for Idiomatic Java
 *
 * License: GNU Lesser General Public License (LGPL), version 2.1 or later.
 * See the lgpl.txt file in the root directory or .
 */
package org.hibernate.dialect.identity;

import org.hibernate.dialect.Dialect;
import org.hibernate.id.PostInsertIdentityPersister;

/**
 * @author Andrea Boriero
 */
public class Oracle12cIdentityColumnSupport extends IdentityColumnSupportImpl {
	@Override
	public boolean supportsIdentityColumns() {
		return true;
	}

	@Override
	public boolean supportsInsertSelectIdentity() {
		return true;
	}

	@Override
	public String getIdentityColumnString(int type) {
		return "generated as identity";
	}

	@Override
	public GetGeneratedKeysDelegate buildGetGeneratedKeysDelegate(
			PostInsertIdentityPersister persister, Dialect dialect) {
		return new Oracle12cGetGeneratedKeysDelegate( persister, dialect );
	}

	@Override
	public String getIdentityInsertString() {
		return "default";
	}
}