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f7a43b18aa
for external data source table This patch adds support for datatype date as predicates for external data sources. Testing: - Added tests for date predicates with operators: '=', '>', '<', '>=', '<=', '!=', 'BETWEEN'. Change-Id: Ibf13cbefaad812a0f78755c5791d82b24a3395e4 Reviewed-on: http://gerrit.cloudera.org:8080/20915 Reviewed-by: Wenzhe Zhou <wzhou@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
99 lines
3.2 KiB
SQL
99 lines
3.2 KiB
SQL
--
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-- Licensed to the Apache Software Foundation (ASF) under one
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-- or more contributor license agreements. See the NOTICE file
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-- distributed with this work for additional information
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-- regarding copyright ownership. The ASF licenses this file
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-- to you under the Apache License, Version 2.0 (the
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-- "License"); you may not use this file except in compliance
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-- with the License. You may obtain a copy of the License at
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--
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-- http://www.apache.org/licenses/LICENSE-2.0
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--
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-- Unless required by applicable law or agreed to in writing,
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-- software distributed under the License is distributed on an
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-- "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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-- KIND, either express or implied. See the License for the
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-- specific language governing permissions and limitations
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-- under the License.
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-- Create test data sources and tables
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USE functional;
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DROP DATA SOURCE IF EXISTS AllTypesDataSource;
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CREATE DATA SOURCE AllTypesDataSource
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LOCATION '/test-warehouse/data-sources/test-data-source.jar'
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CLASS 'org.apache.impala.extdatasource.AllTypesDataSource'
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API_VERSION 'V1';
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DROP TABLE IF EXISTS alltypes_datasource;
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CREATE TABLE alltypes_datasource (
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id INT,
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bool_col BOOLEAN,
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tinyint_col TINYINT,
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smallint_col SMALLINT,
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int_col INT,
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bigint_col BIGINT,
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float_col FLOAT,
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double_col DOUBLE,
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timestamp_col TIMESTAMP,
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string_col STRING,
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dec_col1 DECIMAL(9,0),
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dec_col2 DECIMAL(10,0),
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dec_col3 DECIMAL(20,10),
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dec_col4 DECIMAL(38,37),
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dec_col5 DECIMAL(10,5),
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date_col DATE)
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PRODUCED BY DATA SOURCE AllTypesDataSource("TestInitString");
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DROP DATA SOURCE IF EXISTS JdbcDataSource;
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CREATE DATA SOURCE JdbcDataSource
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LOCATION '/test-warehouse/data-sources/jdbc-data-source.jar'
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CLASS 'org.apache.impala.extdatasource.jdbc.JdbcDataSource'
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API_VERSION 'V1';
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DROP TABLE IF EXISTS alltypes_jdbc_datasource;
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CREATE TABLE alltypes_jdbc_datasource (
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id INT,
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bool_col BOOLEAN,
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tinyint_col TINYINT,
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smallint_col SMALLINT,
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int_col INT,
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bigint_col BIGINT,
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float_col FLOAT,
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double_col DOUBLE,
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date_col DATE,
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string_col STRING,
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timestamp_col TIMESTAMP)
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PRODUCED BY DATA SOURCE JdbcDataSource(
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'{"database.type":"POSTGRES",
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"jdbc.url":"jdbc:postgresql://localhost:5432/functional",
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"jdbc.driver":"org.postgresql.Driver",
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"driver.url":"/test-warehouse/data-sources/jdbc-drivers/postgresql-jdbc.jar",
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"dbcp.username":"hiveuser",
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"dbcp.password":"password",
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"table":"alltypes"}');
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DROP TABLE IF EXISTS alltypes_jdbc_datasource_2;
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CREATE TABLE alltypes_jdbc_datasource_2 (
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id INT,
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bool_col BOOLEAN,
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tinyint_col TINYINT,
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smallint_col SMALLINT,
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int_col INT,
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bigint_col BIGINT,
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float_col FLOAT,
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double_col DOUBLE,
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date_col DATE,
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string_col STRING,
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timestamp_col TIMESTAMP)
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PRODUCED BY DATA SOURCE JdbcDataSource(
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'{"database.type":"POSTGRES",
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"jdbc.url":"jdbc:postgresql://localhost:5432/functional",
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"jdbc.driver":"org.postgresql.Driver",
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"driver.url":"hdfs://localhost:20500/test-warehouse/data-sources/jdbc-drivers/postgresql-jdbc.jar",
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"dbcp.username":"hiveuser",
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"dbcp.password":"password",
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"table":"AllTypesWithQuote",
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"column.mapping":"id=id, bool_col=Bool_col, tinyint_col=Tinyint_col, smallint_col=Smallint_col, int_col=Int_col, bigint_col=Bigint_col, float_col=Float_col, double_col=Double_col, date_string_col=Date_string_col, string_col=String_col, timestamp=Timestamp"}');
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