| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 org.apache.spark.sql.execution.datasources.jdbc |
| |
| import org.apache.spark.sql.jdbc.{JdbcDialect, JdbcType} |
| import org.apache.spark.sql.types.{BinaryType, ByteType, DataType, StringType} |
| |
| private object PhoenixJdbcDialect extends JdbcDialect { |
| |
| override def canHandle(url: String): Boolean = url.startsWith("jdbc:phoenix") |
| |
| /** |
| * This is only called for ArrayType (see JdbcUtils.makeSetter) |
| */ |
| override def getJDBCType(dt: DataType): Option[JdbcType] = dt match { |
| case StringType => Some(JdbcType("VARCHAR", java.sql.Types.VARCHAR)) |
| case BinaryType => Some(JdbcType("BINARY(" + dt.defaultSize + ")", java.sql.Types.BINARY)) |
| case ByteType => Some(JdbcType("TINYINT", java.sql.Types.TINYINT)) |
| case _ => None |
| } |
| |
| |
| } |