[
http://opensource.atlassian.com/projects/hibernate/browse/HHH-4998?page=c...
]
Ray Fan commented on HHH-4998:
------------------------------
Ingres calculates the size of the target character field based on the maximum possible
digits from the source data type.
The cast needs to trim the result or use a varchar target, attaching a patch.
org.hibernate.test.hql.ASTParserLoadingTest failure running testStr
with Ingres
--------------------------------------------------------------------------------
Key: HHH-4998
URL:
http://opensource.atlassian.com/projects/hibernate/browse/HHH-4998
Project: Hibernate Core
Issue Type: Bug
Components: query-hql, testsuite
Affects Versions: 3.5.0-CR-2
Environment: Hibernate 3.5.0-CR-2, Ingres 9.3.1 (int.lnx/106), IngresDialect
Reporter: Ray Fan
Priority: Minor
Attachments: hql-astparserloadingtest.zip
Assertion failure during testStr in hql ASTParserLoadingTest
{noformat}
<failure message="expected:<...> but was:<... >"
type="junit.framework.ComparisonFailure">junit.framework.ComparisonFailure:
expected:<...> but was:<... >
at junit.framework.Assert.assertEquals(Assert.java:81)
at junit.framework.Assert.assertEquals(Assert.java:87)
at
org.hibernate.test.hql.ASTParserLoadingTest.testStr(ASTParserLoadingTest.java:1593)
</failure>
{noformat}
The generated SQL query
{noformat}
select
(cast(year(current_date) as char)+'-'+cast(month(current_date) as
char)+'-'+cast(day(current_date) as char)) as col_0_0_
from
Animal animal0_
{noformat}
The cast to char produces space padded values causing the failure.
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