[Hibernate-JIRA] Created: (HHH-2744) QueryException raised for valid SQL query - problems with aliases parsing
3:50 p.m.
QueryException raised for valid SQL query - problems with aliases parsing
-------------------------------------------------------------------------
Key: HHH-2744
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2744
Project: Hibernate3
Issue Type: Bug
Affects Versions: 3.2.1
Environment: Tomcat 5.5, Hibernate Annotations 3.3.0 ga
Reporter: Michal Jastak
SQLQuery parser dose not parse queries correctly.
Trying to invoke:
session.createSQLQuery("select foo from bar where foo like '{%'");
ends with:
rg.hibernate.QueryException: Unmatched braces for alias path [select foo from bar where
foo like '{%']
at
org.hibernate.loader.custom.sql.SQLQueryParser.substituteBrackets(SQLQueryParser.java:74)
at org.hibernate.loader.custom.sql.SQLQueryParser.process(SQLQueryParser.java:51)
at
org.hibernate.loader.custom.sql.SQLCustomQuery.<init>(SQLCustomQuery.java:110)
at
org.hibernate.engine.query.NativeSQLQueryPlan.<init>(NativeSQLQueryPlan.java:43)
at
org.hibernate.engine.query.QueryPlanCache.getNativeSQLQueryPlan(QueryPlanCache.java:114)
at
org.hibernate.impl.AbstractSessionImpl.getNativeSQLQueryPlan(AbstractSessionImpl.java:137)
at org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:142)
at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:152)
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3:56 p.m.
New subject: [Hibernate-JIRA] Closed: (HHH-2744) QueryException raised for valid SQL query - problems with aliases parsing
[
http://opensource.atlassian.com/projects/hibernate/browse/HHH-2744?page=c...
]
Christian Bauer closed HHH-2744.
--------------------------------
Resolution: Rejected
Obviously because the query is broken. Don't use string concat to build queries with
arguments and ask usage questions on the user forum.
QueryException raised for valid SQL query - problems with aliases
parsing
-------------------------------------------------------------------------
Key: HHH-2744
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2744
Project: Hibernate3
Issue Type: Bug
Affects Versions: 3.2.1
Environment: Tomcat 5.5, Hibernate Annotations 3.3.0 ga
Reporter: Michal Jastak
SQLQuery parser dose not parse queries correctly.
Trying to invoke:
session.createSQLQuery("select foo from bar where foo like '{%'");
ends with:
rg.hibernate.QueryException: Unmatched braces for alias path [select foo from bar where
foo like '{%']
at
org.hibernate.loader.custom.sql.SQLQueryParser.substituteBrackets(SQLQueryParser.java:74)
at org.hibernate.loader.custom.sql.SQLQueryParser.process(SQLQueryParser.java:51)
at
org.hibernate.loader.custom.sql.SQLCustomQuery.<init>(SQLCustomQuery.java:110)
at
org.hibernate.engine.query.NativeSQLQueryPlan.<init>(NativeSQLQueryPlan.java:43)
at
org.hibernate.engine.query.QueryPlanCache.getNativeSQLQueryPlan(QueryPlanCache.java:114)
at
org.hibernate.impl.AbstractSessionImpl.getNativeSQLQueryPlan(AbstractSessionImpl.java:137)
at org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:142)
at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:152)
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3:56 p.m.
New subject: [Hibernate-JIRA] Commented: (HHH-2744) QueryException raised for valid SQL query - problems with aliases parsing
[
http://opensource.atlassian.com/projects/hibernate/browse/HHH-2744?page=c...
]
Michal Jastak commented on HHH-2744:
------------------------------------
This problem was reported to me by one of my colleagues (thanks Barti :)), below you may
find an example of real SQL Query causing such Exception:
select count(distinct v.id) from some_table v left join other_table p on v.id =
p.foreign_id where upper(v.last_name) like upper('{%')
QueryException raised for valid SQL query - problems with aliases
parsing
-------------------------------------------------------------------------
Key: HHH-2744
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2744
Project: Hibernate3
Issue Type: Bug
Affects Versions: 3.2.1
Environment: Tomcat 5.5, Hibernate Annotations 3.3.0 ga
Reporter: Michal Jastak
SQLQuery parser dose not parse queries correctly.
Trying to invoke:
session.createSQLQuery("select foo from bar where foo like '{%'");
ends with:
rg.hibernate.QueryException: Unmatched braces for alias path [select foo from bar where
foo like '{%']
at
org.hibernate.loader.custom.sql.SQLQueryParser.substituteBrackets(SQLQueryParser.java:74)
at org.hibernate.loader.custom.sql.SQLQueryParser.process(SQLQueryParser.java:51)
at
org.hibernate.loader.custom.sql.SQLCustomQuery.<init>(SQLCustomQuery.java:110)
at
org.hibernate.engine.query.NativeSQLQueryPlan.<init>(NativeSQLQueryPlan.java:43)
at
org.hibernate.engine.query.QueryPlanCache.getNativeSQLQueryPlan(QueryPlanCache.java:114)
at
org.hibernate.impl.AbstractSessionImpl.getNativeSQLQueryPlan(AbstractSessionImpl.java:137)
at org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:142)
at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:152)
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4:08 p.m.
New subject: [Hibernate-JIRA] Commented: (HHH-2744) QueryException raised for valid SQL query - problems with aliases parsing
[
http://opensource.atlassian.com/projects/hibernate/browse/HHH-2744?page=c...
]
Michal Jastak commented on HHH-2744:
------------------------------------
You are wrong, this SQL Query is absolutely correct, see below:
mysql> select count(distinct v.id) from some_table v left join other_table p on v.id =
p.foreign_id where upper(v.last_name) like upper('{%');
+----------------------+
| count(distinct v.id) |
+----------------------+
| 0 |
+----------------------+
1 row in set (0.13 sec)
we are not building it anyhow, it is just something like this:
... getSession().createSQLQuery(... and the query string here, same as the one run
directly from mysql console ...);
we are not asking for explanations here, rather solving the broken Hibernate code ...
QueryException raised for valid SQL query - problems with aliases
parsing
-------------------------------------------------------------------------
Key: HHH-2744
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2744
Project: Hibernate3
Issue Type: Bug
Affects Versions: 3.2.1
Environment: Tomcat 5.5, Hibernate Annotations 3.3.0 ga
Reporter: Michal Jastak
SQLQuery parser dose not parse queries correctly.
Trying to invoke:
session.createSQLQuery("select foo from bar where foo like '{%'");
ends with:
rg.hibernate.QueryException: Unmatched braces for alias path [select foo from bar where
foo like '{%']
at
org.hibernate.loader.custom.sql.SQLQueryParser.substituteBrackets(SQLQueryParser.java:74)
at org.hibernate.loader.custom.sql.SQLQueryParser.process(SQLQueryParser.java:51)
at
org.hibernate.loader.custom.sql.SQLCustomQuery.<init>(SQLCustomQuery.java:110)
at
org.hibernate.engine.query.NativeSQLQueryPlan.<init>(NativeSQLQueryPlan.java:43)
at
org.hibernate.engine.query.QueryPlanCache.getNativeSQLQueryPlan(QueryPlanCache.java:114)
at
org.hibernate.impl.AbstractSessionImpl.getNativeSQLQueryPlan(AbstractSessionImpl.java:137)
at org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:142)
at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:152)
--
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4:20 p.m.
New subject: [Hibernate-JIRA] Commented: (HHH-2744) QueryException raised for valid SQL query - problems with aliases parsing
[
http://opensource.atlassian.com/projects/hibernate/browse/HHH-2744?page=c...
]
Christian Bauer commented on HHH-2744:
--------------------------------------
{ is a reserved placeholder in a query String if executed with the Hibernate API.
Don't concat it onto your query string, use "like upper(:foo)" and
query.setParameter("foo", "{%"). Now go to the user forum.
QueryException raised for valid SQL query - problems with aliases
parsing
-------------------------------------------------------------------------
Key: HHH-2744
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2744
Project: Hibernate3
Issue Type: Bug
Affects Versions: 3.2.1
Environment: Tomcat 5.5, Hibernate Annotations 3.3.0 ga
Reporter: Michal Jastak
SQLQuery parser dose not parse queries correctly.
Trying to invoke:
session.createSQLQuery("select foo from bar where foo like '{%'");
ends with:
rg.hibernate.QueryException: Unmatched braces for alias path [select foo from bar where
foo like '{%']
at
org.hibernate.loader.custom.sql.SQLQueryParser.substituteBrackets(SQLQueryParser.java:74)
at org.hibernate.loader.custom.sql.SQLQueryParser.process(SQLQueryParser.java:51)
at
org.hibernate.loader.custom.sql.SQLCustomQuery.<init>(SQLCustomQuery.java:110)
at
org.hibernate.engine.query.NativeSQLQueryPlan.<init>(NativeSQLQueryPlan.java:43)
at
org.hibernate.engine.query.QueryPlanCache.getNativeSQLQueryPlan(QueryPlanCache.java:114)
at
org.hibernate.impl.AbstractSessionImpl.getNativeSQLQueryPlan(AbstractSessionImpl.java:137)
at org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:142)
at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:152)
--
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4:32 p.m.
New subject: [Hibernate-JIRA] Commented: (HHH-2744) QueryException raised for valid SQL query - problems with aliases parsing
[
http://opensource.atlassian.com/projects/hibernate/browse/HHH-2744?page=c...
]
Michal Jastak commented on HHH-2744:
------------------------------------
poor me, I was believing that if something is named SQL Query it will behave like SQL
query ;) - not the HQL one, ok, thanks for you kind responses, we'll consider using
the method suggested by you, or maybe just switch to simple JDBC.
QueryException raised for valid SQL query - problems with aliases
parsing
-------------------------------------------------------------------------
Key: HHH-2744
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2744
Project: Hibernate3
Issue Type: Bug
Affects Versions: 3.2.1
Environment: Tomcat 5.5, Hibernate Annotations 3.3.0 ga
Reporter: Michal Jastak
SQLQuery parser dose not parse queries correctly.
Trying to invoke:
session.createSQLQuery("select foo from bar where foo like '{%'");
ends with:
rg.hibernate.QueryException: Unmatched braces for alias path [select foo from bar where
foo like '{%']
at
org.hibernate.loader.custom.sql.SQLQueryParser.substituteBrackets(SQLQueryParser.java:74)
at org.hibernate.loader.custom.sql.SQLQueryParser.process(SQLQueryParser.java:51)
at
org.hibernate.loader.custom.sql.SQLCustomQuery.<init>(SQLCustomQuery.java:110)
at
org.hibernate.engine.query.NativeSQLQueryPlan.<init>(NativeSQLQueryPlan.java:43)
at
org.hibernate.engine.query.QueryPlanCache.getNativeSQLQueryPlan(QueryPlanCache.java:114)
at
org.hibernate.impl.AbstractSessionImpl.getNativeSQLQueryPlan(AbstractSessionImpl.java:137)
at org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:142)
at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:152)
--
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9:59 p.m.
New subject: [Hibernate-JIRA] Commented: (HHH-2744) QueryException raised for valid SQL query - problems with aliases parsing
[
http://opensource.atlassian.com/projects/hibernate/browse/HHH-2744?page=c...
]
Neil Buesing commented on HHH-2744:
-----------------------------------
I don't understand why this will not be fixed. An alias (as far as I can see) cannot
be defined within a quoted string within a sql query. So, why not fix the parser so it
doesn't try to balance check {} if the {} are within a quoted literal in the query.
Native query handling should be as close to pure SQL as possible. I understand that the
alias syntax changes that, but this seems to be something that could easily be fixed.
QueryException raised for valid SQL query - problems with aliases
parsing
-------------------------------------------------------------------------
Key: HHH-2744
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2744
Project: Hibernate Core
Issue Type: Bug
Affects Versions: 3.2.1
Environment: Tomcat 5.5, Hibernate Annotations 3.3.0 ga
Reporter: Michal Jastak
SQLQuery parser dose not parse queries correctly.
Trying to invoke:
session.createSQLQuery("select foo from bar where foo like '{%'");
ends with:
rg.hibernate.QueryException: Unmatched braces for alias path [select foo from bar where
foo like '{%']
at
org.hibernate.loader.custom.sql.SQLQueryParser.substituteBrackets(SQLQueryParser.java:74)
at org.hibernate.loader.custom.sql.SQLQueryParser.process(SQLQueryParser.java:51)
at
org.hibernate.loader.custom.sql.SQLCustomQuery.<init>(SQLCustomQuery.java:110)
at
org.hibernate.engine.query.NativeSQLQueryPlan.<init>(NativeSQLQueryPlan.java:43)
at
org.hibernate.engine.query.QueryPlanCache.getNativeSQLQueryPlan(QueryPlanCache.java:114)
at
org.hibernate.impl.AbstractSessionImpl.getNativeSQLQueryPlan(AbstractSessionImpl.java:137)
at org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:142)
at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:152)
--
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2:38 p.m.
New subject: [Hibernate-JIRA] Commented: (HHH-2744) QueryException raised for valid SQL query - problems with aliases parsing
[
http://opensource.atlassian.com/projects/hibernate/browse/HHH-2744?page=c...
]
Nikhil Ruikar commented on HHH-2744:
------------------------------------
Hi,Christian I also came across same problem. Are there any other such characters which
can not be used in hibernate query.
QueryException raised for valid SQL query - problems with aliases
parsing
-------------------------------------------------------------------------
Key: HHH-2744
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2744
Project: Hibernate Core
Issue Type: Bug
Affects Versions: 3.2.1
Environment: Tomcat 5.5, Hibernate Annotations 3.3.0 ga
Reporter: Michal Jastak
SQLQuery parser dose not parse queries correctly.
Trying to invoke:
session.createSQLQuery("select foo from bar where foo like '{%'");
ends with:
rg.hibernate.QueryException: Unmatched braces for alias path [select foo from bar where
foo like '{%']
at
org.hibernate.loader.custom.sql.SQLQueryParser.substituteBrackets(SQLQueryParser.java:74)
at org.hibernate.loader.custom.sql.SQLQueryParser.process(SQLQueryParser.java:51)
at
org.hibernate.loader.custom.sql.SQLCustomQuery.<init>(SQLCustomQuery.java:110)
at
org.hibernate.engine.query.NativeSQLQueryPlan.<init>(NativeSQLQueryPlan.java:43)
at
org.hibernate.engine.query.QueryPlanCache.getNativeSQLQueryPlan(QueryPlanCache.java:114)
at
org.hibernate.impl.AbstractSessionImpl.getNativeSQLQueryPlan(AbstractSessionImpl.java:137)
at org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:142)
at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:152)
--
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7:13 p.m.
New subject: [Hibernate-JIRA] (HHH-2744) QueryException raised for valid SQL query - problems with aliases parsing
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hibernate-issues@lists.jboss.org
8 comments
5 participants
participants (5)
-
Christian Bauer (JIRA) -
Harut Sargsyan (JIRA)
-
Michal Jastak (JIRA)
-
Neil Buesing (JIRA)
-
Nikhil Ruikar (JIRA)