Khurram Faraaz created DRILL-2796:
-------------------------------------
Summary: Select keys from JSON file where <column-name> not in
null results in RelOptPlanner.CannotPlanException
Key: DRILL-2796
URL: https://issues.apache.org/jira/browse/DRILL-2796
Project: Apache Drill
Issue Type: Bug
Components: Query Planning & Optimization
Affects Versions: 0.9.0
Environment: 9d92b8e319f2d46e8659d903d355450e15946533 | DRILL-2580:
Exit early from HashJoinBatch if build side is empty | 26.03.2015 @ 16:13:53 EDT
Reporter: Khurram Faraaz
Assignee: Jinfeng Ni
Query that has, <column-name> not in (null) in its predicate, results in
RelOptPlanner.CannotPlanException. Tests were run on 4 node cluster and on
CentOS.
Data is being selected from a JSON data file.
{code}
0: jdbc:drill:> select * from `mKeyJSN.json`;
+------------+------------+------------+------------+------------+------------+------------+------------+
| key1 | key2 | key3 | key4 | key5 | key6 |
key7 | key8 |
+------------+------------+------------+------------+------------+------------+------------+------------+
| 1234 | null | null | null | null | null |
null | null |
| null | 1245685 | null | null | null | null |
null | null |
| null | null | hello world! | null | null | null
| null | null |
| null | null | null | true | null | null |
null | null |
| null | null | null | null | 2000-03-10 | null |
null | null |
| null | null | null | null | null | 2012-01-21
15:19:12.123 | null | null |
| null | null | null | null | null | null |
21:34:32.321 | null |
| null | null | null | null | null | null |
null | 9789.99 |
+------------+------------+------------+------------+------------+------------+------------+------------+
8 rows selected (0.1 seconds)
store.json.all_text_mode was set to false
0: jdbc:drill:> select * from sys.options where name like
'%json.all_text_mode%';
+------------+------------+------------+------------+------------+------------+------------+
| name | kind | type | num_val | string_val | bool_val |
float_val |
+------------+------------+------------+------------+------------+------------+------------+
| store.json.all_text_mode | BOOLEAN | SYSTEM | null | null
| false | null |
+------------+------------+------------+------------+------------+------------+------------+
1 row selected (0.135 seconds)
Failing query
0: jdbc:drill:> select key1,key2,key3,key4,key5,key6,key7,key8 from
`mKeyJSN.json` where key5 not in (null);
Query failed: RelOptPlanner.CannotPlanException: Node
[rel#14924:Subset#7.LOGICAL.ANY([]).[]] could not be implemented; planner state:
Root: rel#14924:Subset#7.LOGICAL.ANY([]).[]
Original rel:
AbstractConverter(subset=[rel#14924:Subset#7.LOGICAL.ANY([]).[]],
convention=[LOGICAL], DrillDistributionTraitDef=[ANY([])], sort=[[]]): rowcount
= 1.7976931348623157E308, cumulative cost = {inf}, id = 14925
ProjectRel(subset=[rel#14923:Subset#7.NONE.ANY([]).[]], key1=[$2], key2=[$3],
key3=[$4], key4=[$5], key5=[$1], key6=[$6], key7=[$7], key8=[$8]): rowcount =
1.7976931348623157E308, cumulative cost = {1.7976931348623157E308 rows,
Infinity cpu, 0.0 io, 0.0 network, 0.0 memory}, id = 14922
FilterRel(subset=[rel#14921:Subset#6.NONE.ANY([]).[]],
condition=[AND(NOT(IS TRUE($11)), IS NOT NULL($9))]): rowcount =
4.0448095534402104E307, cumulative cost = {4.0448095534402104E307 rows,
1.7976931348623157E308 cpu, 0.0 io, 0.0 network, 0.0 memory}, id = 14920
JoinRel(subset=[rel#14919:Subset#5.NONE.ANY([]).[]], condition=[=($9,
$10)], joinType=[left]): rowcount = 1.7976931348623157E308, cumulative cost =
{1.7976931348623157E308 rows, 0.0 cpu, 0.0 io, 0.0 network, 0.0 memory}, id =
14918
ProjectRel(subset=[rel#14912:Subset#1.NONE.ANY([]).[]], $f0=[$0],
$f1=[$1], $f2=[$2], $f3=[$3], $f4=[$4], $f5=[$5], $f6=[$6], $f7=[$7], $f8=[$8],
$f9=[$1]): rowcount = 100.0, cumulative cost = {100.0 rows, 1000.0 cpu, 0.0 io,
0.0 network, 0.0 memory}, id = 14911
EnumerableTableAccessRel(subset=[rel#14910:Subset#0.ENUMERABLE.ANY([]).[]],
table=[[dfs, tmp, mKeyJSN.json]]): rowcount = 100.0, cumulative cost = {100.0
rows, 101.0 cpu, 0.0 io, 0.0 network, 0.0 memory}, id = 14888
AggregateRel(subset=[rel#14917:Subset#4.NONE.ANY([]).[]], group=[{0}],
agg#0=[MIN($1)]): rowcount = 1.7976931348623158E307, cumulative cost =
{1.7976931348623158E307 rows, 0.0 cpu, 0.0 io, 0.0 network, 0.0 memory}, id =
14916
ProjectRel(subset=[rel#14915:Subset#3.NONE.ANY([]).[]], $f0=[$0],
$f1=[true]): rowcount = 1.7976931348623157E308, cumulative cost =
{1.7976931348623157E308 rows, Infinity cpu, 0.0 io, 0.0 network, 0.0 memory},
id = 14914
ValuesRel(subset=[rel#14913:Subset#2.NONE.ANY([]).[]], tuples=[[{
null }]]): rowcount = 1.0, cumulative cost = {1.0 rows, 1.0 cpu, 0.0 io, 0.0
network, 0.0 memory}, id = 14890
content from JSON data file
{"key1":1234}
{"key2":1245685}
{"key3":"hello world!"}
{"key4":true}
{"key5":"2000-03-10"}
{"key6":"2012-01-21 15:19:12.123"}
{"key7":"21:34:32.321"}
{"key8":9789.99}
{code}
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