FabricDataWarehouseDatabase.java

/*-
 * ========================LICENSE_START=================================
 * flyway-sqlserver
 * ========================================================================
 * Copyright (C) 2010 - 2026 Red Gate Software Ltd
 * ========================================================================
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =========================LICENSE_END==================================
 */
package org.flywaydb.database.sqlserver.fabricDataWarehouse;

import static org.flywaydb.core.internal.database.base.DatabaseConstants.DATABASE_HOSTING_FABRIC_DATA_WAREHOUSE;

import java.sql.Connection;
import java.util.Date;
import org.flywaydb.core.api.MigrationVersion;
import org.flywaydb.core.api.configuration.Configuration;
import org.flywaydb.core.internal.database.base.Table;
import org.flywaydb.core.internal.jdbc.JdbcConnectionFactory;
import org.flywaydb.core.internal.jdbc.StatementInterceptor;
import org.flywaydb.database.sqlserver.SQLServerConnection;
import org.flywaydb.database.sqlserver.SQLServerDatabase;

public class FabricDataWarehouseDatabase extends SQLServerDatabase {

    public FabricDataWarehouseDatabase(final Configuration configuration,
        final JdbcConnectionFactory jdbcConnectionFactory,
        final StatementInterceptor statementInterceptor) {
        super(configuration, jdbcConnectionFactory, statementInterceptor);
    }

    @Override
    protected SQLServerConnection doGetConnection(final Connection connection) {
        return new FabricDataWarehouseConnection(this, connection);
    }

    @Override
    protected String computeVersionDisplayName(final MigrationVersion version) {
        return getVersion().getMajorAsString();
    }

    @Override
    public boolean supportsDdlTransactions() {
        return false;
    }

    @Override
    public boolean supportsMultiStatementTransactions() {
        return false;
    }

    @Override
    public String getRawCreateScript(final Table table, final boolean baseline) {

        return "CREATE TABLE "
            + table
            + " (\n"
            + "    [installed_rank] INT NOT NULL,\n"
            + "    ["
            + "version] VARCHAR(50),\n"
            + "    [description] VARCHAR(200),\n"
            + "    [type] VARCHAR(20) NOT NULL,\n"
            + "    [script] VARCHAR(1000) NOT NULL,\n"
            + "    [checksum] INT,\n"
            + "    [installed_by] VARCHAR(100) NOT NULL,\n"
            + "    [installed_on] DATETIME2(6) NOT NULL,\n"
            + "    [execution_time] INT NOT NULL,\n"
            + "    [success] BIT NOT NULL\n"
            + ");\n"
            + (baseline ? getBaselineStatement(table) + ";\n" : "")
            + "ALTER TABLE "
            + table
            + " ADD CONSTRAINT ["
            + table.getName()
            + "_pk] PRIMARY KEY NONCLUSTERED (installed_rank) NOT ENFORCED;\n"
            + "GO\n";
    }

    @Override
    public String getInsertStatement(final Table table) {
        final String currentDateTime = new java.sql.Timestamp(new Date().getTime()).toString();
        return "INSERT INTO "
            + table
            + " ("
            + quote("installed_rank")
            + ", "
            + quote("version")
            + ", "
            + quote("description")
            + ", "
            + quote("type")
            + ", "
            + quote("script")
            + ", "
            + quote("checksum")
            + ", "
            + quote("installed_by")
            + ", "
            + quote("installed_on")
            + ", "
            + quote("execution_time")
            + ", "
            + quote("success")
            + ")"
            + " VALUES (?, ?, ?, ?, ?, ?, ?, '"
            + currentDateTime
            + "', ?, ?)";
    }

    @Override
    public String getDatabaseHosting() {
        return DATABASE_HOSTING_FABRIC_DATA_WAREHOUSE;
    }
}