xqhe c36ff0cdd7 IMPALA-10982: fix unable to explain the set operation statement ...

For SetOperationStmt we will replace the query statement with the
rewritten version, but we haven’t set the explain flag if the
original is explain statement.

Tests:
  -- Using impala-shell to test the explain statement of set operation.
  -- Add new test case in the explain_level tests

Change-Id: I19264dfa794ffd5ed7355acfef0ac35f17c809d3
Reviewed-on: http://gerrit.cloudera.org:8080/18179
Reviewed-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>

2022-02-12 06:09:59 +00:00

..

AllTypesError

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AllTypesErrorNoNulls

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authentication

IMPALA-10496: SAML implementation in Impala

2021-02-17 22:52:05 +00:00

avro_null_char

IMPALA-1136, IMPALA-2161: Skip \u0000 characters when dealing Avro schemas

2015-09-02 00:37:28 +00:00

avro_schema_resolution

IMPALA-9068: Use different directories for external vs managed warehouse

2020-01-24 17:29:15 +00:00

bad_avro_snap

IMPALA-8198: DATE: Read from avro.

2019-09-27 17:18:35 +00:00

bad_parquet_data

IMPALA-10808: (addendum) Abort on illegal decimal parquet schemas

2021-08-05 07:55:26 +00:00

bad_seq_snap

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bad_text_gzip

Add support for streaming decompression of gzip text

2014-11-23 01:55:55 -08:00

bin

IMPALA-11055: Remove "exit" from HBase data loading script.

2021-12-11 00:19:17 +00:00

cluster

IMPALA-10951 (preparation): Update Kudu to a more recent version

2022-01-07 01:44:58 +00:00

common

Convert dataload hdfs copy commands to LOAD DATA statements

2020-02-24 21:22:18 +00:00

ComplexTypesTbl

IMPALA-10920: Zipping unnest for arrays

2021-11-23 07:03:10 +00:00

compressed_formats

IMPALA-1619: Support 64-bit allocations.

2016-07-08 15:42:09 -07:00

CustomerMultiBlock

IMPALA-4993: extend dictionary filtering to collections

2018-01-19 20:37:25 +00:00

data

IMPALA-10934 (Part 2): Enable table definition over a single file

2022-01-05 03:32:11 +00:00

datasets

IMPALA-10920: Zipping unnest for arrays

2021-11-23 07:03:10 +00:00

DimTbl

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hive_benchmark

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impala-profiles

IMPALA-10884: Improve pretty-printing of fragment instance name

2021-08-31 05:05:13 +00:00

ImpalaDemoDataset

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JoinTbl

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jwt

IMPALA-10876: Support to download JWKS from given URL

2021-09-28 04:45:23 +00:00

LikeTbl

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LineItemMultiBlock

IMPALA-5717: Support for reading ORC data files

2018-04-11 05:13:02 +00:00

llvm

IMPALA-10196: Remove LlvmCodeGen::CastPtrToLlvmPtr

2020-09-29 20:55:36 +00:00

max_nesting_depth

Nested Types: Enforce and test maximum nesting depth of 100.

2015-10-05 11:30:54 -07:00

multi_compression_parquet_data

IMPALA-5448: fix invalid number of splits reported in Parquet scan node

2017-10-10 01:30:33 +00:00

NullRows

IMPALA-8095: Detailed expression cardinality tests

2019-02-09 02:56:52 +00:00

NullTable

IMPALA-13: Use SSE string functions that take an explicit length

2014-04-11 11:16:24 -07:00

parquet_nested_types_encodings

IMPALA-4725: Query option to control Parquet array resolution.

2017-03-09 05:07:44 +00:00

parquet_schema_resolution

IMPALA-3786: Replace "cloudera" with "apache" (part 2)

2016-09-29 21:14:13 +00:00

TblWithRaggedColumns

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TinyIntTable

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TinyTable

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tinytable_seq_snap

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tzdb

IMPALA-8043: Fix BE test failures related to SystemV timezones.

2019-01-15 17:04:55 +00:00

tzdb_tiny

IMPALA-5050: Add support to read TIMESTAMP_MILLIS and TIMESTAMP_MICROS from Parquet

2018-11-14 20:16:14 +00:00

udfs

IMPALA-4171: Remove JAR from repo.

2016-09-22 02:00:50 +00:00

UnsupportedTypes

IMPALA-3812: Fix error message for unsupported types

2016-11-17 05:31:34 +00:00

workloads

IMPALA-10982: fix unable to explain the set operation statement

2022-02-12 06:09:59 +00:00

__init__.py

CDH-18416: Don't inline ReadWriteUtil::ReadZLong()

2014-04-28 15:58:15 -07:00

.gitignore

Update .gitignore

2018-10-26 22:19:35 +00:00