com.datamountaineer.streamreactor.connect.voltdb.writers.CreateSqlFn.scala Maven / Gradle / Ivy
/*
* Copyright 2017 Datamountaineer.
*
* 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.
*/
package com.datamountaineer.streamreactor.connect.voltdb.writers
import com.typesafe.scalalogging.slf4j.StrictLogging
object CreateSqlFn extends StrictLogging {
def apply(targetTable: String, isUpsert: Boolean, columns: Seq[String]): String = {
val sql =
s"""
|${if (isUpsert) "UPSERT" else "INSERT"} INTO $targetTable (${columns.mkString(",")})
|VALUES (${columns.map(_ => "?").mkString(",")})
""".stripMargin
logger.debug(sql)
sql
}
}