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[enchement](utf8)import enable_text_validate_utf8 session var (apache…
…#45537) Problem Summary: When reading text format files in Hive catalog and TVF, sometimes you may encounter the exception `Only support csv data in utf8 codec`. I introduced a new session variable `enable_text_validate_utf8` to control whether to check the utf8 format. Introduced `enable_text_validate_utf8` session variable to control whether to check the utf8 format.
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31 changes: 31 additions & 0 deletions
31
docker/thirdparties/docker-compose/hive/scripts/create_preinstalled_scripts/run72.hql
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| CREATE TABLE invalid_utf8_data ( | ||
| id INT, | ||
| corrupted_data STRING, | ||
| string_data1 STRING, | ||
| string_data2 STRING | ||
| ) | ||
| ROW FORMAT DELIMITED | ||
| FIELDS TERMINATED BY ',' | ||
| LINES TERMINATED BY '\n' | ||
| location '/user/doris/preinstalled_data/text/utf8_check'; | ||
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| CREATE TABLE invalid_utf8_data2 ( | ||
| id INT, | ||
| corrupted_data STRING, | ||
| string_data1 STRING, | ||
| string_data2 STRING | ||
| ) | ||
| ROW FORMAT SERDE 'org.apache.hadoop.hive.serde2.OpenCSVSerde' | ||
| WITH SERDEPROPERTIES ( | ||
| "separatorChar" = ",", | ||
| "quoteChar" = "\"", | ||
| "escapeChar" = "\\" | ||
| ) | ||
| location '/user/doris/preinstalled_data/text/utf8_check'; | ||
| msck repair table invalid_utf8_data; | ||
| msck repair table invalid_utf8_data2; | ||
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...parties/docker-compose/hive/scripts/preinstalled_data/text/utf8_check/utf8_check_fail.csv
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| 1,�,AAB,helloworld | ||
| 2,��,AAB,helloworld | ||
| 2,���,AAB,helloworld | ||
| 4,����,AAB,helloworld | ||
| 5,�����,AAB,helloworld |
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55 changes: 55 additions & 0 deletions
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regression-test/data/external_table_p0/hive/test_utf8_check.out
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| -- This file is automatically generated. You should know what you did if you want to edit this | ||
| -- !1 -- | ||
| 1 � AAB helloworld | ||
| 2 �� AAB helloworld | ||
| 2 ��� AAB helloworld | ||
| 4 ���� AAB helloworld | ||
| 5 ����� AAB helloworld | ||
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| -- !2 -- | ||
| c1 text Yes false \N NONE | ||
| c2 text Yes false \N NONE | ||
| c3 text Yes false \N NONE | ||
| c4 text Yes false \N NONE | ||
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| -- !3 -- | ||
| 1 � AAB helloworld | ||
| 2 �� AAB helloworld | ||
| 2 ��� AAB helloworld | ||
| 4 ���� AAB helloworld | ||
| 5 ����� AAB helloworld | ||
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| -- !4 -- | ||
| 1 � AAB helloworld | ||
| 2 �� AAB helloworld | ||
| 2 ��� AAB helloworld | ||
| 4 ���� AAB helloworld | ||
| 5 ����� AAB helloworld | ||
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| -- !1 -- | ||
| 1 � AAB helloworld | ||
| 2 �� AAB helloworld | ||
| 2 ��� AAB helloworld | ||
| 4 ���� AAB helloworld | ||
| 5 ����� AAB helloworld | ||
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| -- !2 -- | ||
| c1 text Yes false \N NONE | ||
| c2 text Yes false \N NONE | ||
| c3 text Yes false \N NONE | ||
| c4 text Yes false \N NONE | ||
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| -- !3 -- | ||
| 1 � AAB helloworld | ||
| 2 �� AAB helloworld | ||
| 2 ��� AAB helloworld | ||
| 4 ���� AAB helloworld | ||
| 5 ����� AAB helloworld | ||
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| -- !4 -- | ||
| 1 � AAB helloworld | ||
| 2 �� AAB helloworld | ||
| 2 ��� AAB helloworld | ||
| 4 ���� AAB helloworld | ||
| 5 ����� AAB helloworld | ||
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regression-test/suites/external_table_p0/hive/test_utf8_check.groovy
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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. | ||
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| suite("test_utf8_check","p0,external,tvf,hive,external_docker,external_docker_hive") { | ||
| String enabled = context.config.otherConfigs.get("enableHiveTest") | ||
| if (enabled == null || !enabled.equalsIgnoreCase("true")) { | ||
| logger.info("diable Hive test.") | ||
| return; | ||
| } | ||
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| for (String hivePrefix : ["hive2","hive3"]) { | ||
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| String hms_port = context.config.otherConfigs.get(hivePrefix + "HmsPort") | ||
| String catalog_name = "${hivePrefix}_test_utf8_check" | ||
| String externalEnvIp = context.config.otherConfigs.get("externalEnvIp") | ||
| def hdfsUserName = "doris" | ||
| String hdfs_port = context.config.otherConfigs.get(hivePrefix + "HdfsPort") | ||
| def defaultFS = "hdfs://${externalEnvIp}:${hdfs_port}" | ||
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| sql """drop catalog if exists ${catalog_name}""" | ||
| sql """create catalog if not exists ${catalog_name} properties ( | ||
| "type"="hms", | ||
| 'hive.metastore.uris' = 'thrift://${externalEnvIp}:${hms_port}' | ||
| );""" | ||
| sql """use `${catalog_name}`.`default`""" | ||
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| sql """ set enable_text_validate_utf8 = true; """ | ||
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| test { | ||
| sql """ select * from invalid_utf8_data """ | ||
| exception """Only support csv data in utf8 codec""" | ||
| } | ||
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| test { | ||
| sql """ select * from invalid_utf8_data2; """ | ||
| exception """Only support csv data in utf8 codec""" | ||
| } | ||
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| def uri = "${defaultFS}" + "/user/doris/preinstalled_data/text/utf8_check/utf8_check_fail.csv" | ||
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| test { | ||
| sql """ desc function HDFS( | ||
| "uri" = "${uri}", | ||
| "hadoop.username" = "${hdfsUserName}", | ||
| "format" = "csv", | ||
| "column_separator"=",")""" | ||
| exception """Only support csv data in utf8 codec""" | ||
| } | ||
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| test { | ||
| sql """select * from HDFS( | ||
| "uri" = "${uri}", | ||
| "hadoop.username" = "${hdfsUserName}", | ||
| "format" = "csv", | ||
| "column_separator"=",")""" | ||
| exception """Only support csv data in utf8 codec""" | ||
| } | ||
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| sql """ set enable_text_validate_utf8 = false; """ | ||
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| qt_1 """select * from invalid_utf8_data order by id """ | ||
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| qt_2 """ desc function HDFS( | ||
| "uri" = "${uri}", | ||
| "hadoop.username" = "${hdfsUserName}", | ||
| "format" = "csv", | ||
| "column_separator"=",")""" | ||
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| qt_3 """select * from HDFS( | ||
| "uri" = "${uri}", | ||
| "hadoop.username" = "${hdfsUserName}", | ||
| "format" = "csv", | ||
| "column_separator"=",") order by c1""" | ||
| qt_4 """select * from invalid_utf8_data2 order by id """ | ||
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| } | ||
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| } |