Alex Behm d5e0e2eebc IMPALA-2456: For hash joins inside a subplan, open child(0) before doing the build. ...

The bug: A query with a subplan containing a hash join with unnest nodes
on both the build and probe sides would not project the collectionn-typed
slots referenced in unnest nodes of the probe side. The reason is that
we used to first complete the hash join build before opening the probe
side. Since the build does a deep-copy those collection-typed slots
to be unnested in the probe side would not be projected.

Example query that exhibited the bug:

subplan
  hash join
    nested-loop join
      singular row src
    unnest t.c1
  unnest t.c2
scan t

The tuple of 't' has two-collection typed slots, one for 't.c1', and
another for 't.c2'. If the hash join completes the build without
opening the probe side, then the 't.c2' slot would not be projected
and deep copied into the build-side hash table. That collection
would then be returned in GetNext() of the hash join.

The fix: For hash joins inside a subplan, open child(0) before doing
the build.

Change-Id: I569107b5ecafdbb75f3562707947ecc73951140c
Reviewed-on: http://gerrit.cloudera.org:8080/1128
Reviewed-by: Alex Behm <alex.behm@cloudera.com>
Tested-by: Internal Jenkins

2015-10-06 10:54:08 -07:00

..

aggregation_no_codegen_only.test

IMPALA-1621,2241,2271,2330,2352: Lazy switch to IO buffers to reduce min mem needed for PAGG/PHJ

2015-09-23 11:07:42 -07:00

aggregation.test

IMPALA-1309: Add support for distinct in group_concat function.

2015-09-23 09:42:17 +00:00

alter-table.test

Nested Types: Pretty print complex types in DESCRIBE.

2015-08-22 09:26:35 +00:00

analytic-fns-tpcds.test

[CDH5] Fix tpcds analytical functions test.

2014-09-26 16:56:40 -07:00

analytic-fns.test

IMPALA-2469: decimal table not found in exhaustive build

2015-10-05 11:30:41 -07:00

avro-schema-resolution.test

Address several shortcomings with respect to the usability of Avro tables.

2015-08-25 09:52:18 +00:00

avro-writer.test

IMPALA-1185: Make Avro and Seq writers unsupported

2014-09-26 12:28:03 -07:00

chars-formats.test

Char PARQUET, AVRO, and TEXT tests

2014-09-26 12:24:07 -07:00

chars.test

IMPALA-1636: Generalize index-based partition pruning to allow constant

2015-03-07 09:51:27 +00:00

compute-stats-decimal.test

IMPALA-1595: Add 'location' to SHOW [TABLE STATS|PARTITIONS] for HDFS tables

2015-04-21 19:27:50 +00:00

compute-stats-incremental.test

IMPALA-2199: Row count not set for empty partition when spec is used with compute incremental stats

2015-08-13 09:38:30 +00:00

compute-stats-many-partitions.test

IMPALA-1595: Add 'location' to SHOW [TABLE STATS|PARTITIONS] for HDFS tables

2015-04-21 19:27:50 +00:00

compute-stats.test

IMPALA-1136: Support loading Avro tables without an explicit Avro schema

2015-07-31 12:13:37 +00:00

corrupt_stats.test

IMPALA-1983: Warn if table stats are potentially corrupt.

2015-08-26 22:19:33 +00:00

create.test

Nested Types: Use a fixed-size comment for CREATE TABLE LIKE FILE.

2015-09-22 10:58:33 -07:00

data-source-tables.test

IMPALA-1025: Use converse of data source predicate operators if expr has val before slot

2014-06-09 23:54:09 -07:00

decimal_avro.test

Decimal: read from Avro

2014-05-16 22:26:11 -07:00

decimal.test

IMPALA-2469: decimal table not found in exhaustive build

2015-10-05 11:30:41 -07:00

delimited-latin-text.test

Add nested types support to Create Table Like File

2015-08-22 01:46:26 +00:00

delimited-text.test

Add nested types support to Create Table Like File

2015-08-22 01:46:26 +00:00

describe.test

Nested types: describe for nested paths

2015-09-22 10:58:34 -07:00

distinct-estimate.test

Improve Hll estimate for small cardinalities.

2015-07-16 19:38:17 +00:00

distinct.test

Improve Hll estimate for small cardinalities.

2015-07-16 19:38:17 +00:00

empty.test

Move IMPALA-2259 test case to nested-types-runtime.test

2015-10-05 11:30:46 -07:00

explain-level0.test

ExecSummary

2014-06-11 03:10:11 -07:00

explain-level1.test

ExecSummary

2014-06-11 03:10:11 -07:00

explain-level2.test

ExecSummary

2014-06-11 03:10:11 -07:00

explain-level3.test

ExecSummary

2014-06-11 03:10:11 -07:00

exprs.test

IMPALA-1746: QueryExecState doesn't check for query cancellation or errors

2015-09-22 10:58:33 -07:00

functions-ddl.test

S3: Some more work toward enabling additional S3 test coverage

2015-03-03 08:29:13 +00:00

grant_revoke_no_insert.test

IMPALA-2275: S3: authorization.test_grant_revoke failure due to stale

2015-09-02 04:29:41 +00:00

grant_revoke.test

CDH-23206: Impala support for column-level authorization (part 1)

2015-08-28 23:58:36 +00:00

hbase-compute-stats-incremental.test

Remove explicit references to functional_hbase tables from .test files.

2015-02-23 23:32:41 +00:00

hbase-compute-stats.test

Improve Hll estimate for small cardinalities.

2015-07-16 19:38:17 +00:00

hbase-filters.test

IMPALA-642: Conjunctive predicates on HBase table not working...

2014-05-08 13:59:00 -07:00

hbase-inline-view.test

Remove explicit references to functional_hbase tables from .test files.

2015-02-23 23:32:41 +00:00

hbase-inserts.test

Add nested types support to Create Table Like File

2015-08-22 01:46:26 +00:00

hbase-limit.test

Remove explicit references to functional_hbase tables from .test files.

2015-02-23 23:32:41 +00:00

hbase-rowkeys.test

Remove explicit references to functional_hbase tables from .test files.

2015-02-23 23:32:41 +00:00

hbase-scan-node.test

Add partition pruning tests

2014-06-24 02:14:27 -07:00

hbase-show-create-table.test

Remove explicit references to functional_hbase tables from .test files.

2015-02-23 23:32:41 +00:00

hbase-show-stats.test

Remove explicit references to functional_hbase tables from .test files.

2015-02-23 23:32:41 +00:00

hbase-subquery.test

Treat HBase as a file format for functional tests

2014-01-08 10:52:36 -08:00

hbase-top-n.test

Remove explicit references to functional_hbase tables from .test files.

2015-02-23 23:32:41 +00:00

hdfs-caching-validation.test

IMPALA-1595: Add 'location' to SHOW [TABLE STATS|PARTITIONS] for HDFS tables

2015-04-21 19:27:50 +00:00

hdfs-caching.test

IMPALA-1595: Add 'location' to SHOW [TABLE STATS|PARTITIONS] for HDFS tables

2015-04-21 19:27:50 +00:00

hdfs-partitions.test

Removing duplicate query test

2015-07-15 03:28:36 +00:00

hdfs-scan-node.test

Add partition pruning tests

2014-06-24 02:14:27 -07:00

hdfs-text-scan.test

IMPALA-1973: Fixing crash when uninitialized, empty row is added in HdfsTextScanner

2015-05-05 00:19:12 +00:00

hdfs-tiny-scan.test

Fix IMPALA-129, IMPALA-534, and other scanner bugs.

2014-01-08 10:52:14 -08:00

hidden-files.test

IMPALA-1595: Fix exhaustive test failure

2015-04-23 19:46:31 +00:00

hive-udf.test

Throw error on unrecognized test sections.

2014-12-02 18:08:09 -08:00

impala-demo.test

Test data loading framework improvements

2014-01-08 10:46:49 -08:00

inline-view-limit.test

Query transformation of nested queries.

2014-08-29 15:35:21 -07:00

inline-view.test

IMPALA-1987: Fix TupleIsNullPredicate to return false if no tuples are

2015-06-11 03:37:18 +00:00

insert_null.test

Add nested types support to Create Table Like File

2015-08-22 01:46:26 +00:00

insert_overwrite.test

Added SHOW TABLE/COLUMN STATS command.

2014-01-08 10:53:51 -08:00

insert_parquet_invalid_codec.test

Enable isilon end to end tests for Impala.

2015-05-27 22:25:12 +00:00

insert_part_key.test

Throw error on unrecognized test sections.

2014-12-02 18:08:09 -08:00

insert_permutation.test

IMPALA-945: Fix column reordering with SELECT expressions

2014-04-18 00:12:12 -07:00

insert.test

Add nested types support to Create Table Like File

2015-08-22 01:46:26 +00:00

joins-against-hbase.test

Remove explicit references to functional_hbase tables from .test files.

2015-02-23 23:32:41 +00:00

joins.test

IMPALA-2319: correctly enforce NLJ limit

2015-09-11 22:45:39 +00:00

large_strings.test

IMPALA-2284: Disallow long (1<<30) strings in group_concat()

2015-09-23 15:15:55 -07:00

legacy-joins-aggs.test

Fail queries that require a SubplanNode when using legacy joins and aggs.

2015-09-10 04:50:31 +00:00

libs_with_same_filenames.test

S3: enable more tests for S3

2015-03-11 16:39:39 -07:00

limit.test

Remove explicit references to functional_hbase tables from .test files.

2015-02-23 23:32:41 +00:00

load-hive-udfs.test

S3: enable more tests for S3

2015-03-11 16:39:39 -07:00

load.test

Fix metadata/test_load.py to work with Isilon.

2015-06-05 00:52:14 +00:00

local-filesystem.test

Enable local filesystem tables

2015-02-27 18:48:56 +00:00

max-nesting-depth.test

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

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

misc.test

IMPALA-2239: update misc.test to match the new .test file format

2015-08-25 00:12:52 +00:00

mixed-format.test

Change the way data is loaded

2014-01-08 10:48:09 -08:00

multiple-filesystems.test

Fix S3 build v2: Adjust expected SHOW TABLE STATS output.

2015-05-16 02:47:01 +00:00

nested-types-runtime.test

IMPALA-2456: For hash joins inside a subplan, open child(0) before doing the build.

2015-10-06 10:54:08 -07:00

nested-types-scanner-array-materialization.test

Nested types: read and materialize nested types in Parquet scanner

2015-09-02 19:23:54 +00:00

nested-types-scanner-basic.test

Nested types: read and materialize nested types in Parquet scanner

2015-09-02 19:23:54 +00:00

nested-types-scanner-maps.test

Nested types: read and materialize nested types in Parquet scanner

2015-09-02 19:23:54 +00:00

nested-types-scanner-multiple-materialization.test

Nested types: read and materialize nested types in Parquet scanner

2015-09-02 19:23:54 +00:00

nested-types-scanner-position.test

Nested types: read and materialize nested types in Parquet scanner

2015-09-02 19:23:54 +00:00

nested-types-subplan.test

IMPALA-2340: Fix NOT IN subquery planning and execution with nested types.

2015-09-22 10:58:33 -07:00

nested-types-tpch.test

Fix exhaustive build failure

2015-09-27 15:13:34 -07:00

null_data.test

Add nested types support to Create Table Like File

2015-08-22 01:46:26 +00:00

outer-joins.test

IMPALA-2440: Fix old HJ full outer join with no rows

2015-09-30 17:17:47 -07:00

overflow.test

IMPALA-724: Support infinite / nan values in text files

2014-05-08 12:28:53 -07:00

parquet.test

IMPALA-1881: Maximize data locality when scanning Parquet files with multiple row groups.

2015-10-05 11:30:39 -07:00

partition-col-types.test

IMPALA-2100: Exclude explain header from expected results of test_partitioning.py.

2015-09-08 19:57:55 +00:00

scanners.test

Add partition pruning tests

2014-06-24 02:14:27 -07:00

semi-joins-exhaustive.test

IMPALA-2375: Unblock old hj/agg test runs

2015-09-27 15:13:32 -07:00

semi-joins.test

IMPALA-2375: Unblock old hj/agg test runs

2015-09-27 15:13:32 -07:00

seq-writer.test

Adding SEQUENCEFILE compressed record format

2014-11-19 17:21:36 -08:00

set.test

Nested Types: Tuple pointers are owned by the containing RowBatch by default.

2015-09-14 13:43:01 -07:00

show-create-table.test

Remove explicit references to functional_hbase tables from .test files.

2015-02-23 23:32:41 +00:00

show-data-sources.test

S3: Some more work toward enabling additional S3 test coverage

2015-03-03 08:29:13 +00:00

show-stats.test

Improve Hll estimate for small cardinalities.

2015-07-16 19:38:17 +00:00

show.test

IMPALA-1437: Implement SHOW FILES IN <table>

2015-03-05 05:13:50 +00:00

single-node-nlj-exhaustive.test

IMPALA-2207: memory corruption on build side of NLJ

2015-09-22 10:58:32 -07:00

single-node-nlj.test

IMPALA-2207: memory corruption on build side of NLJ

2015-09-22 10:58:32 -07:00

sort.test

IMPALA-1148: Do not generate a sort node if the sort tuple has no materialized slots.

2014-09-05 10:12:55 -07:00

spilling.test

Fix flaky test_spilling.py test case

2015-10-05 11:30:34 -07:00

subplans.test

IMPALA-2368: Prevent double Reset() with nested subplans.

2015-09-27 15:13:28 -07:00

subquery.test

IMPALA-1550: Invalid rewrite when EXISTS subqueries contain aggregate

2015-04-02 19:11:00 +00:00

test-unmatched-schema.test

IMPALA-502: Impala does not return NULL for case where table has extra string column and data does not (it returns an empty string)

2014-01-08 10:52:02 -08:00

text-writer.test

IMPALA-1185: Make Avro and Seq writers unsupported

2014-09-26 12:28:03 -07:00

top-n.test

Remove explicit references to functional_hbase tables from .test files.

2015-02-23 23:32:41 +00:00

truncate-table.test

Improve Hll estimate for small cardinalities.

2015-07-16 19:38:17 +00:00

uda-mem-limit.test

S3: enable more tests for S3

2015-03-11 16:39:39 -07:00

uda.test

IMPALA-1829: UDAs with different intermediate type

2015-08-19 04:37:39 +00:00

udf-errors.test

S3: enable more tests for S3

2015-03-11 16:39:39 -07:00

udf-init-close.test

IMPALA-1030: HdfsTableSink was evaluating exprs in Prepare()

2014-06-12 02:23:20 -07:00

udf-mem-limit.test

S3: enable more tests for S3

2015-03-11 16:39:39 -07:00

udf.test

IMPALA-2233: avoid loss of precision in function arguments

2015-10-01 13:58:40 -07:00

union.test

IMPALA-1340: removing implicit casts during expr substitution is not always safe

2014-10-06 17:47:37 -07:00

use.test

Change the way data is loaded

2014-01-08 10:48:09 -08:00

values.test

Throw error on unrecognized test sections.

2014-12-02 18:08:09 -08:00

views-compatibility.test

IMPALA-995: Add plan hints embedded in comments and preserve them in views.

2014-09-18 00:36:03 -07:00

views-ddl.test

IMPALA-995: Add plan hints embedded in comments and preserve them in views.

2014-09-18 00:36:03 -07:00

views.test

Added order by query tests

2014-06-20 13:35:10 -07:00

wide-row.test

IMPALA-525: Adjust IO buffer size based on read length and other memory fixes

2014-01-08 10:54:01 -08:00

with-clause.test

IMPALA-2414: Fix correlated WITH-clause views.

2015-09-30 17:17:40 -07:00