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How to solve Arabic value problem in Hibernate query
Save Data in Arabic in MySQL databaseWhat are the possible values of the Hibernate hbm2ddl.auto configuration and what do they doUnicode String in Hibernate QueriesHow to get an enum value from a string value in Java?How do I determine whether an array contains a particular value in Java?Hibernate: How to set NULL query-parameter value with HQL?problem in date column with hibernate hql queryHow to solve the “failed to lazily initialize a collection of role” Hibernate exceptionHibernate Query Like IssueWhile running Hibernate Criteria, HQL query is not created in given orderMySQL - Hibernate SQL Query
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When I use an Arabic value in an HQL query, it returns null.
I added the unicode and UTF in MySQL datasource.
I got SQL generated from the Hibernate query and ran it in workbench, and it gave me a result:
Query q = se.createQuery("from Days where d_name = 'الخميس' " );
I run the generated SQL query on workbench and it gives me a result. I also tried to query with d_id and it runs without problems, so i think that the problem is with Arabic values.
I expect the result to come back as an object,
but it returns null!
java hibernate spring-mvc
edited Mar 24 at 14:55
nsandersen
3521921
asked Mar 23 at 20:46
mohamed hassanmohamed hassan
1
add a comment |
When I use an Arabic value in an HQL query, it returns null.
I added the unicode and UTF in MySQL datasource.
I got SQL generated from the Hibernate query and ran it in workbench, and it gave me a result:
Query q = se.createQuery("from Days where d_name = 'الخميس' " );
I run the generated SQL query on workbench and it gives me a result. I also tried to query with d_id and it runs without problems, so i think that the problem is with Arabic values.
I expect the result to come back as an object,
but it returns null!
java hibernate spring-mvc
edited Mar 24 at 14:55
nsandersen
3521921
asked Mar 23 at 20:46
mohamed hassanmohamed hassan
1
2
AddNbefor arabic value, tryse.createQuery("from Days where d_name = N'الخميس' " );
– ElasticCode
Mar 23 at 21:09
Pleas confirm which database you are using - if it’s a syntax thing, we need to know to help you
– Bohemian♦
Mar 23 at 21:16
add a comment |
When I use an Arabic value in an HQL query, it returns null.
I added the unicode and UTF in MySQL datasource.
I got SQL generated from the Hibernate query and ran it in workbench, and it gave me a result:
Query q = se.createQuery("from Days where d_name = 'الخميس' " );
I run the generated SQL query on workbench and it gives me a result. I also tried to query with d_id and it runs without problems, so i think that the problem is with Arabic values.
I expect the result to come back as an object,
but it returns null!
java hibernate spring-mvc
edited Mar 24 at 14:55
nsandersen
3521921
asked Mar 23 at 20:46
mohamed hassanmohamed hassan
1
When I use an Arabic value in an HQL query, it returns null.
I added the unicode and UTF in MySQL datasource.
I got SQL generated from the Hibernate query and ran it in workbench, and it gave me a result:
Query q = se.createQuery("from Days where d_name = 'الخميس' " );
I run the generated SQL query on workbench and it gives me a result. I also tried to query with d_id and it runs without problems, so i think that the problem is with Arabic values.
I expect the result to come back as an object,
but it returns null!
java hibernate spring-mvc
java hibernate spring-mvc
edited Mar 24 at 14:55
nsandersen
3521921
asked Mar 23 at 20:46
mohamed hassanmohamed hassan
1
edited Mar 24 at 14:55
nsandersen
3521921
asked Mar 23 at 20:46
mohamed hassanmohamed hassan
1
edited Mar 24 at 14:55
nsandersen
3521921
edited Mar 24 at 14:55
nsandersen
3521921
edited Mar 24 at 14:55
nsandersen
3521921
3521921
asked Mar 23 at 20:46
mohamed hassanmohamed hassan
1
asked Mar 23 at 20:46
mohamed hassanmohamed hassan
1
asked Mar 23 at 20:46
mohamed hassanmohamed hassan
1
1
2
AddNbefor arabic value, tryse.createQuery("from Days where d_name = N'الخميس' " );
– ElasticCode
Mar 23 at 21:09
Pleas confirm which database you are using - if it’s a syntax thing, we need to know to help you
– Bohemian♦
Mar 23 at 21:16
add a comment |
2
AddNbefor arabic value, tryse.createQuery("from Days where d_name = N'الخميس' " );
– ElasticCode
Mar 23 at 21:09
Pleas confirm which database you are using - if it’s a syntax thing, we need to know to help you
– Bohemian♦
Mar 23 at 21:16
2
2
Add
N befor arabic value, try se.createQuery("from Days where d_name = N'الخميس' " );– ElasticCode
Mar 23 at 21:09
Add
N befor arabic value, try se.createQuery("from Days where d_name = N'الخميس' " );– ElasticCode
Mar 23 at 21:09
Pleas confirm which database you are using - if it’s a syntax thing, we need to know to help you
– Bohemian♦
Mar 23 at 21:16
Pleas confirm which database you are using - if it’s a syntax thing, we need to know to help you
– Bohemian♦
Mar 23 at 21:16
add a comment |
1 Answer
1
active
oldest
votes
Although Adding N before arabic values might solve you problem but Prefixing all values with N can cause horrific performance issues - often, this will cause queries to result in full table scans rather than index lookups.
You can find out a way by using utf-8 as suggested here
answered Mar 24 at 7:27
AlienAlien
5,75331229
add a comment |
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Although Adding N before arabic values might solve you problem but Prefixing all values with N can cause horrific performance issues - often, this will cause queries to result in full table scans rather than index lookups.
You can find out a way by using utf-8 as suggested here
answered Mar 24 at 7:27
AlienAlien
5,75331229
add a comment |
Although Adding N before arabic values might solve you problem but Prefixing all values with N can cause horrific performance issues - often, this will cause queries to result in full table scans rather than index lookups.
You can find out a way by using utf-8 as suggested here
answered Mar 24 at 7:27
AlienAlien
5,75331229
add a comment |
Although Adding N before arabic values might solve you problem but Prefixing all values with N can cause horrific performance issues - often, this will cause queries to result in full table scans rather than index lookups.
You can find out a way by using utf-8 as suggested here
answered Mar 24 at 7:27
AlienAlien
5,75331229
Although Adding N before arabic values might solve you problem but Prefixing all values with N can cause horrific performance issues - often, this will cause queries to result in full table scans rather than index lookups.
You can find out a way by using utf-8 as suggested here
answered Mar 24 at 7:27
AlienAlien
5,75331229
answered Mar 24 at 7:27
AlienAlien
5,75331229
answered Mar 24 at 7:27
AlienAlien
5,75331229
answered Mar 24 at 7:27
AlienAlien
5,75331229
5,75331229
add a comment |
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Nbefor arabic value, tryse.createQuery("from Days where d_name = N'الخميس' " );– ElasticCode
Mar 23 at 21:09
Pleas confirm which database you are using - if it’s a syntax thing, we need to know to help you
– Bohemian♦
Mar 23 at 21:16