You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@ignite.apache.org by "Taras Ledkov (Jira)" <ji...@apache.org> on 2020/08/07 08:46:00 UTC
[jira] [Created] (IGNITE-13339) Sql query fails with
NullPointerException caused by calling CAST in order by clause
Taras Ledkov created IGNITE-13339:
-------------------------------------
Summary: Sql query fails with NullPointerException caused by calling CAST in order by clause
Key: IGNITE-13339
URL: https://issues.apache.org/jira/browse/IGNITE-13339
Project: Ignite
Issue Type: Test
Components: sql
Affects Versions: 2.8.1
Reporter: Taras Ledkov
Assignee: Taras Ledkov
Fix For: 2.9
Sql statements to reproduce:
CREATE TABLE Person(ID INTEGER PRIMARY KEY, NAME VARCHAR(100));
INSERT INTO Person(ID, NAME) VALUES (1, 'Ed'), (2, 'Ann'), (3, 'Emma');
select name,id from Person order by CAST(id as long)
Result:
{code:java}
javax.cache.CacheException: class org.apache.ignite.IgniteCheckedException: null
at org.apache.ignite.internal.processors.query.GridQueryProcessor.executeQuerySafe(GridQueryProcessor.java:2572)
at org.apache.ignite.internal.processors.query.GridQueryProcessor.querySqlFields(GridQueryProcessor.java:2505)
at org.apache.ignite.internal.processors.query.GridQueryProcessor.querySqlFields(GridQueryProcessor.java:2463)
at org.apache.ignite.internal.visor.query.VisorQueryUtils.lambda$scheduleQueryStart$0(VisorQueryUtils.java:409)
at org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7157)
at org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:826)
at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:119)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: class org.apache.ignite.IgniteCheckedException: null
at org.apache.ignite.internal.processors.query.GridQueryProcessor.executeQuery(GridQueryProcessor.java:3050)
at org.apache.ignite.internal.processors.query.GridQueryProcessor.lambda$querySqlFields$1(GridQueryProcessor.java:2531)
at org.apache.ignite.internal.processors.query.GridQueryProcessor.executeQuerySafe(GridQueryProcessor.java:2569)
... 9 more
Caused by: java.lang.NullPointerException
at org.apache.ignite.internal.processors.query.h2.sql.GridSqlFunction.getSQL(GridSqlFunction.java:124)
at org.apache.ignite.internal.processors.query.h2.sql.GridSqlQuery.getSortLimitSQL(GridSqlQuery.java:171)
at org.apache.ignite.internal.processors.query.h2.sql.GridSqlSelect.getSQL(GridSqlSelect.java:182)
at org.apache.ignite.internal.processors.query.h2.sql.GridSqlQuerySplitter.splitQuery(GridSqlQuerySplitter.java:371)
at org.apache.ignite.internal.processors.query.h2.sql.GridSqlQuerySplitter.split0(GridSqlQuerySplitter.java:280)
at org.apache.ignite.internal.processors.query.h2.sql.GridSqlQuerySplitter.split(GridSqlQuerySplitter.java:212)
at org.apache.ignite.internal.processors.query.h2.QueryParser.parseH2(QueryParser.java:501)
at org.apache.ignite.internal.processors.query.h2.QueryParser.parse0(QueryParser.java:173)
at org.apache.ignite.internal.processors.query.h2.QueryParser.parse(QueryParser.java:132)
at org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing.querySqlFields(IgniteH2Indexing.java:1115)
at org.apache.ignite.internal.processors.query.GridQueryProcessor$4.applyx(GridQueryProcessor.java:2515)
at org.apache.ignite.internal.processors.query.GridQueryProcessor$4.applyx(GridQueryProcessor.java:2511)
at org.apache.ignite.internal.util.lang.IgniteOutClosureX.apply(IgniteOutClosureX.java:35)
at org.apache.ignite.internal.processors.query.GridQueryProcessor.executeQuery(GridQueryProcessor.java:3027)
... 11 more
{code}
--
This message was sent by Atlassian Jira
(v8.3.4#803005)