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/*
 * 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.
 */
{
  "version": "1.0",
  "defaultSchema": "ENHANCED",
  "schemas": [
    {
      "name": "CHINOOK",
      "type": "jdbc",
      "jdbcDriver": "org.hsqldb.jdbc.JDBCDriver",
      "jdbcUrl": "jdbc:hsqldb:res:chinook",
      "jdbcUser": "sa",
      "jdbcPassword": ""
    },
    {
      "name": "ENHANCED",
      "type": "custom",
      "factory": "org.apache.calcite.schema.impl.AbstractSchema$Factory",
      "operand": {},
      "tables": [
        {
          "name": "PREFERRED_TRACKS",
          "type": "view",
          "sql": [
            "SELECT trackid, name, albumid, mediatypeid, genreid, composer, milliseconds, bytes, unitprice ",
            "FROM chinook.track AS tr",
            "WHERE tr.genreid IN (SELECT id FROM preferred_genres) ",
            "OR tr.albumid IN (SELECT id FROM preferred_albums)"
          ]
        },
        {
          "name": "SIMPLE_CUSTOMER",
          "type": "view",
          "sql": [
            "SELECT c.firstname, c.lastname, c.email ",
            "FROM chinook.customer AS c"
          ]
        },
        {
          "name": "PREFERRED_GENRES",
          "type": "table",
          "factory": "org.apache.calcite.chinook.PreferredGenresTableFactory"
        },
        {
          "name": "PREFERRED_ALBUMS",
          "type": "table",
          "factory": "org.apache.calcite.chinook.PreferredAlbumsTableFactory"
        }
      ],
      "functions": [
        {
          "name": "ASCONCATOFPARAMS",
          "className": "org.apache.calcite.chinook.StringConcatFunction"
        },
        {
          "name": "CHOSENCUSTOMEREMAIL",
          "className": "org.apache.calcite.chinook.ChosenCustomerEmail"
        }
      ]
    },
    {
      "name": "AUX",
      "type": "custom",
      "factory": "org.apache.calcite.schema.impl.AbstractSchema$Factory",
      "operand": {},
      "functions": [
        {
          "name": "CODES",
          "className": "org.apache.calcite.chinook.CodesFunction",
          "methodName": "getTable"
        }
      ]
    },
    {
      "name": "EXAMPLES",
      "type": "custom",
      "factory": "org.apache.calcite.schema.impl.AbstractSchema$Factory",
      "operand": {},
      "tables": [
        {
          "name": "CODED_EMAILS",
          "type": "view",
          "sql": [
            "SELECT SC.email, TF.TYPE, TF.CODEVALUE ",
            "FROM ENHANCED.SIMPLE_CUSTOMER SC ",
            "CROSS JOIN LATERAL TABLE(AUX.CODES(SC.email)) TF ",
            "limit 6"
          ]
        }
      ]
    }
  ]
}