org.hibernate.dialect.MariaDBDialect Maven / Gradle / Ivy

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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;

import java.sql.DatabaseMetaData;
import java.sql.SQLException;

import org.hibernate.engine.jdbc.env.spi.AnsiSqlKeywords;
import org.hibernate.engine.jdbc.env.spi.IdentifierCaseStrategy;
import org.hibernate.engine.jdbc.env.spi.IdentifierHelper;
import org.hibernate.engine.jdbc.env.spi.IdentifierHelperBuilder;

/**
 * @author Vlad Mihalcea
 */
public class MariaDBDialect extends MySQL5Dialect {
	public MariaDBDialect() {
		super();
	}

	public boolean supportsRowValueConstructorSyntaxInInList() {
		return true;
	}

	@Override
	protected MySQLStorageEngine getDefaultMySQLStorageEngine() {
		return InnoDBStorageEngine.INSTANCE;
	}

	@Override
	public IdentifierHelper buildIdentifierHelper(IdentifierHelperBuilder builder, DatabaseMetaData dbMetaData)
			throws SQLException {

		// some MariaDB drivers does not return case strategy info
		builder.setUnquotedCaseStrategy( IdentifierCaseStrategy.MIXED );
		builder.setQuotedCaseStrategy( IdentifierCaseStrategy.MIXED );

		return super.buildIdentifierHelper( builder, dbMetaData );
	}
}