Matthew Jacobs 8b1b8f5780 IMPALA-1302: Incorrect result of FIRST_VALUE query ...

FIRST_VALUE with row offsets preceding did not produce the correct
results. This fix changes the rewrite for FIRST_VALUE and adds
additional handling for NULLs in the backend.

Change-Id: I03d54c05f63f46e9adb467008fa876ab33812c7b
Reviewed-on: http://gerrit.sjc.cloudera.com:8080/4648
Reviewed-by: Matthew Jacobs <mj@cloudera.com>
Tested-by: jenkins

2014-10-06 15:12:03 -07:00

..

aggregation_no_codegen_only.test

Mark test_non_codegen_tinyint_grouping as execute_serially

2014-04-10 15:17:25 -07:00

aggregation.test

Move aggregation tests on decimal tables to decimal.test

2014-10-06 15:11:58 -07:00

alter-table.test

[CDH5] Minor code changes for Hive .13 support

2014-08-11 09:53:02 -07:00

analytic-fns-tpcds.test

[CDH5] Fix tpcds analytical functions test.

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

analytic-fns.test

IMPALA-1302: Incorrect result of FIRST_VALUE query

2014-10-06 15:12:03 -07:00

avro-schema-resolution.test

IMPALA-441: support default values for Avro tables

2014-01-08 10:51:39 -08:00

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-1316: crash on VARCHAR join

2014-10-06 15:11:10 -07:00

compute-stats-decimal.test

IMPALA-1068: COMPUTE STATS should place -1 in #NULLs

2014-07-07 15:13:25 -07:00

compute-stats-many-partitions.test

Fix expected types for exhaustive compute stats results

2014-06-09 22:46:11 -07:00

compute-stats.test

IMPALA-1104: Fixes for compute stats on Avro tables. Create Avro tables without col defs.

2014-09-11 20:50:05 -07:00

create.test

IMPALA-1104: Fixes for compute stats on Avro tables. Create Avro tables without col defs.

2014-09-11 20:50:05 -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

Move aggregation tests on decimal tables to decimal.test

2014-10-06 15:11:58 -07:00

delimited-latin-text.test

IMP-1291: Support "extended" ASCII characters as delimiters in text files

2014-03-13 13:00:15 -07:00

delimited-text.test

IMPALA-496: Fix escaping of field delimiter and escape character in inserts

2014-01-08 10:52:09 -08:00

describe.test

Create/alter/describe tables with complex types.

2014-07-23 17:26:14 -07:00

distinct-estimate.test

IMPALA-1187: Add appx_count_distinct query option to rewrite COUNT(DISTINCT) to NDV().

2014-09-20 16:11:34 -07:00

distinct.test

IMPALA-1187: Add appx_count_distinct query option to rewrite COUNT(DISTINCT) to NDV().

2014-09-20 16:11:34 -07:00

empty.test

IMPALA-1101: Plan sub-trees with no results are implemented by an EmptySetNode.

2014-08-08 04:35:31 -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

Add DECODE builtin

2014-09-26 12:26:46 -07:00

functions-ddl.test

Add SHOW ANALYTIC FUNCTIONS and additional analysis checks.

2014-09-13 00:19:21 -07:00

grant_revoke.test

[CDH5] Add support for SHOW GRANT ROLE <roleName> [ON <privilege spec>]

2014-09-19 21:08:05 -07:00

hbase-filters.test

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

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

hbase-inserts.test

Add partition pruning tests

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

hbase-rowkeys.test

IMP-1188 Fix HBase row key predicates issues

2014-01-08 10:54:40 -08:00

hbase-scan-node.test

Add partition pruning tests

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

hbase-subquery.test

Treat HBase as a file format for functional tests

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

hdfs-caching.test

[CDH5] Update SHOW TABLE STATS to include per-partition HDFS caching stats

2014-05-28 08:54:54 -07:00

hdfs-partitions.test

Add partition pruning tests

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

hdfs-scan-node.test

Add partition pruning tests

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

hdfs-tiny-scan.test

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

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

hive-udf.test

[CDH5] Minor code changes for Hive .13 support

2014-08-11 09:53:02 -07:00

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

Query transformation of nested queries.

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

insert_null.test

Added SHOW TABLE/COLUMN STATS command.

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

insert_overwrite.test

Added SHOW TABLE/COLUMN STATS command.

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

insert_parquet_invalid_codec.test

IMPALA-1272: fix crash when compression codec is invalid for parquet

2014-09-23 07:33:13 -07:00

insert_part_key.test

IMPALA-875: Respect isAnalyzed_ in IntLiteral expressions

2014-03-17 17:35:12 -07:00

insert_permutation.test

IMPALA-945: Fix column reordering with SELECT expressions

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

insert.test

IMPALA-1101: Plan sub-trees with no results are implemented by an EmptySetNode.

2014-08-08 04:35:31 -07:00

joins.test

Codegen PartitionedHashJoinNode

2014-09-13 00:17:33 -07:00

libs_with_same_filenames.test

IMPALA-679: Append hash of HDFS path to filename in CopyHdfsFile() to avoid collisions.

2014-01-08 10:54:22 -08:00

limit.test

Fix flaky group_concat() query tests

2014-08-12 13:38:12 -07:00

load-hive-udfs.test

[CDH5] Minor code changes for Hive .13 support

2014-08-11 09:53:02 -07:00

load.test

Minor test cleanup

2014-03-17 17:30:15 -07:00

misc.test

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

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

mixed-format.test

Change the way data is loaded

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

null_data.test

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

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

outer-joins.test

Proper handling of NULL tuples by buffered-tuple-stream.

2014-10-06 15:10:58 -07:00

overflow.test

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

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

parquet.test

IMPALA-729: fix resource management in Parquet scanner for multiple row groups

2014-01-08 10:56:26 -08:00

partition-col-types.test

ExecSummary

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

scanners.test

Add partition pruning tests

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

semi-joins.test

Proper handling of NULL tuples by buffered-tuple-stream.

2014-10-06 15:10:58 -07:00

seq-writer.test

IMPALA-1185: Make Avro and Seq writers unsupported

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

set.test

Add support for writing compressed text.

2014-09-07 22:08:30 -07:00

show-create-table.test

Create/alter/describe tables with complex types.

2014-07-23 17:26:14 -07:00

show-data-sources.test

Remove SOURCE keyword by parsing as an identifier and checking the value

2014-06-30 16:47:47 -07:00

show-stats.test

Create/alter/describe tables with complex types.

2014-07-23 17:26:14 -07:00

show.test

Create/alter/describe tables with complex types.

2014-07-23 17:26:14 -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

[CDH5] Fix test spilling.

2014-09-26 22:57:02 -07:00

subquery.test

Proper handling of NULL tuples by buffered-tuple-stream.

2014-10-06 15:10:58 -07:00

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

Add partition pruning tests

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

uda-mem-limit.test

UDF/UDA memory management improvements

2014-03-17 20:38:25 -07:00

uda.test

Add partition pruning tests

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

udf-errors.test

IMPALA-1087: Fix error handling loading libraries in LibCache

2014-10-06 15:11:43 -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

Symbol mangling for UDF prepare/close functions

2014-03-19 02:15:07 -07:00

udf.test

Fix UDF test

2014-06-26 22:17:56 -07:00

union.test

Reorganize/reduce end to end test time.

2014-08-17 12:43:57 -07:00

use.test

Change the way data is loaded

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

values.test

Fix bad test. Needs to be overwrite to allow loading from snapshot.

2014-06-05 08:36:46 -07:00

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

Add partition pruning tests

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