1. Hibernate uses initial WHERE clause in subsequent queries stackoverflow.comIn using Hibernate's JPA implementation, I noticed an interesting optimization behavior. Within the same transaction, the initial JPA query's WHERE clause is used for subsequent queries involving the results of the ... |
2. HQL with a collection in the WHERE clause stackoverflow.comI've been trying for the this whole a query who is officially giving me nightmares. The system is a user and contact management. So I have |
3. hibernate SELECT..WHERE.. IN (value1, val2...) stackoverflow.comwhen using createCriteria, how to specify SELECT..WHERE.. IN (value1, val2...) ? |
4. HQL Query with where clause stackoverflow.comI am trying to query hibernate for given scenario: My Data Model Class Communication: variables : subject, sentTo, creator. Now lets say there are some notes exchanged between usera and userb. I want to find ... |
5. JPA where clause any stackoverflow.comI'm new to JPA. In JPA, the query is: |
6. problem with "select new Object ... join ... where" stackoverflow.comI'm having a problem with an HQL query Three classes ClassOne is my BusinessObject |
7. jpa Using WHERE clause stackoverflow.comI have 2 entities: |
8. JPA select query with where clause stackoverflow.comI want to write a select statement but can't figure out how to write the where clause... My code: |
9. We are new to Hibernate. Where can we find paid support? stackoverflow.comWe are at a stumbling block with Hibernate. We have a mixture of databases (MS SQL, MySQL, etc). What we are looking for is a pro to help us ... |
10. Hibernate(HQL) - how to query "where many in()" many to many stackoverflow.com
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11. Hibernate assumes arguments in HQL query where there are none stackoverflow.comWhy does Hibernate complain about the following query: |
12. JPA 2.0 multiple OR in where clause stackoverflow.comcouldn't find an answer for this one. We have a criteria query that should output sql something along these lines: |
13. Where can I find a JPA2 Maven dependency? stackoverflow.comI'm trying to build an implementation agnostic maven module which relies on JPA2. Unfortunately, the only Maven JPA dependency is JPA1 based, and consequently, I cannot use EntityManager.detach() method as ... |
14. count in where clause using hibernate criteria stackoverflow.comI have simple model of project with users. Suppose I need to select all the projects that have for example minimum of 5 users. In sql it would be something like this ... |
15. Where are hibernate queries generally maintained coderanch.com |
16. Hibernate one-to-many where clause coderanch.comHow flexible in the where clause for one-to-many? We did some exloration and found that inside the where clause, Hibernate tries to put table name before every non-logic word. That is to say, we can't do put any function calls inside the where clause. For example "the_data > CURRENT TIMESTAMP". Hibernate will add table_name_.CURRENT " and hence stops from there. Anyone ... |
17. trouble using BINARY in where clause with Hibernate 3.1 coderanch.comI am attempting to migrate from Hibernate 2.1 to 3.1. I installed Hibernate 3.1.0_beta4. MySQL is the underlying DB implementation. Hibernate 3.1 is having trouble with a couple of named queries that do work with the older 2.1 version. The trouble occurs when using BINARY as a where clause qualifier. I prefix BINARY in a search to impose case sensitive string ... |
18. where to find an step by step book / tutorial for Hibernate 3.0-3.2 ? coderanch.comHi Thank you for reading my post I am looking to find an step by step tutorial for hibernate , some thing that say using hibernate step by step instead of being a reference book / tutorial. Also i am looking for any book title that shows me steps to use hibernate in a project. thanks |
19. hard coding a "where" clause for JPA coderanch.comWell no, I don't think so. Not in this case. What I'm talking about is creating a relationship with another bean/table. A simple example is something like a Person object which contains a Telephone object. Suppose the database design of the telephone data contains many rows for a person but only one which is active='Y'. I need to somehow setup the ... |
20. hql with select , where coderanch.com |
21. Where clause in Query with " ... contains "*""? forum.hibernate.orgHi, I just read the documentation about the where-clause and the expressions, but i did not find a sufficient answer. I want to do the following: A query via hibernate. I do have currently the following query: ".createQuery("from XXXObject as ac where ac.text like :text").setParameter("text", text);" (text is not the primary key of the table, so there might be some results) ... |
22. sql-query where-clause won't budge forum.hibernate.orgI'm quite stunned: I'm using a named-query that includes a where-clause giving me no results. When I manually run the same query against the Oracle database, I'm getting results (records). I'm doing tests on an in-memory database, gives me results. The query looks like: |
23. Where do I find MetadataProvider ? forum.hibernate.orgAuthor Message perlovmo Post subject: Where do I find MetadataProvider ? Posted: Fri May 21, 2010 8:46 am Newbie Joined: Fri May 21, 2010 8:37 am Posts: 14 Posted the below on springforum, but have found out that the class is part of the full hibernate distribution. Though I can't find it as part of any "small" jar through ... |
24. HQL where Clause forum.hibernate.orgHi, I am having trouble with writing a HQL statement for the following. public void retrieve(String name) { Session session = HibernateUtil.getSessionFactory().openSession(); Transaction tx = null; try{ tx = session.beginTransaction(); List stucon = session.createQuery("from StudyConfig where myname="+name).list(); in the above HQL query, value of name is supposed to come from the method arguments retrieve(String name). but however, it keeps complaining java.sql.SQLException: ... |
25. How to use a Joda PersistentDateTime in a HQL where clause ? forum.hibernate.orgPro Joined: Mon Apr 16, 2007 8:10 am Posts: 213 Hello, I have a domain class with a property having a org.joda.time.contrib.hibernate.PersistentDateTime mapping and I'm trying to run an HQL query with a Joda date on it. Here is the mapping: Code: |
26. How to write Login check query using HQL where clause? forum.hibernate.orgHi all, I am using the following query to get specified name details from MySQL db HQL . But iam getting error null pointer exception doing. verify the same. public Person checkPerson(String name ){ //boolean flag= getHibernateTemplate().get(Person.class, name); //return (Person) getHibernateTemplate().get(Person.class, name); return (Person) sessionFactory.getCurrentSession().createQuery("from Person p "+"where p.name= :name").setParameter("name", name).uniqueResult(); } |
27. Where Clause with Disjunction and Conjunction forum.hibernate.orgHi, I want to create a where statement what is exactly like this: WHERE (field LIKE @P0 OR field = @P1 OR field = @P2 AND field = @P3 ) This should be made by Disjunction and Conjunction but everytime i try i get this: WHERE (field like @P0 or field =@P1 or field =@P2) and (field =@P3)) I put all ... |
28. Where I can find Tutorial source code? forum.hibernate.orghi! I am just starting to learn about Hibernate reading the tutorial. "for a tutorial with step-by-step instructions. The source code for the tutorial is included in the distribution in the doc/reference/tutorial/ directory." But, there is not that doc directory at all in 3.6.2 Final release, neither in 3.6.1. Could someone help me and tell where can I find tutorial source ... |
29. Join with a where clause? forum.hibernate.orgId like to configure a join between 2 tables, however the join should contain an additional where clause similar to how a bag can be configured. Is this possible? Id like to do something like the following: |
30. Need Suggestions for writing query with long where clause forum.hibernate.orgHi, I need to write a query with a very long where clause. My table mesg has fields msg_id, user_id, msg. I need to write a query such as select * from mesg where (user_id=... and msg_id>..) or (user_id=... and msg_id>..) or ....... This query could possibly have thousands of users and msg_ids. Each user will have their own message id. ... |
31. Criteria using count in a select or where clause forum.hibernate.orgHello all, I have been boggling this usse for a day almost and wondered if it is at all possible. As a select statement it would be: select count(something) >= 4 from bla as a criteria with my code so far: Code: someNumber = 4; codes = some list with numbers session.createCriteria(MailLog.class).setProjection( ... |
32. Where clause on secondary table forum.hibernate.orgI have an Entity created with a main table and 2 associated tables. I joined the primary-secondary tables using the hibernate annotations. Here is the snippet of the code. @Entity @Table(name = "Table1") @org.hibernate.annotations.Entity(dynamicUpdate=true) @org.hibernate.annotations.Tables ( { @org.hibernate.annotations.Table(appliesTo = "Table2", optional = false ), @org.hibernate.annotations.Table(appliesTo = "Table3", optional = false ) }) //@org.hibernate.annotations.Table(appliesTo = "Table2", optional = false ) @PrimaryKeyJoinColumn(name="t1_column1") @SecondaryTables({ ... |
33. Multiple queries being run where there should only be one forum.hibernate.orgI recently noticed that some of my team's older code is executing multiple queries when only one is necessary. It can be replicated by calling the Criteria.list or AbstractEntityManagerImpl.find functions for several of our tables, so it's likely something setup incorrectly on the entity. I think it has something to do with how we're doing multiple outer joins to the same ... |
34. where clause in slect stmt forum.hibernate.orgHi there, I am using a condition in where clause I am gettinng 4 records size is showing correct but data is showing same for all 4 records. System.out.println("Retrieving Record"); TblStratificationValue stratvalue = new TblStratificationValue(); org.hibernate.Query query = session.createQuery("from TblStratificationValue where StratificationTypeId =4"); // org.hibernate.Query query = session.createQuery("from TblStratificationValue"); // System.out.println("StratificationTypeID--------------------------"+this.StratificationTypeId); // query.setString("stratId",this.StratificationTypeId); // query.setString("stratId","3"); System.out.println("Query^^^^^^^^"+query.getQueryString()); System.out.println("Query Size"+ query.list().size()); list = ... |
35. where clause in slect stmt forum.hibernate.orgHi there, I am using a condition in where clause I am gettinng 4 records size is showing correct but data is showing same for all 4 records. System.out.println("Retrieving Record"); TblStratificationValue stratvalue = new TblStratificationValue(); org.hibernate.Query query = session.createQuery("from TblStratificationValue where StratificationTypeId =4"); // org.hibernate.Query query = session.createQuery("from TblStratificationValue"); // System.out.println("StratificationTypeID--------------------------"+this.StratificationTypeId); // query.setString("stratId",this.StratificationTypeId); // query.setString("stratId","3"); System.out.println("Query^^^^^^^^"+query.getQueryString()); System.out.println("Query Size"+ query.list().size()); list = ... |
36. where can i find the specification of hibernate forum.hibernate.orgi've downloaded the reference documentation. It tells me how to use hibernate. But i want to know how does really work hibernate... like : how hibernate know for ie which column to update (coz it update the necessary one) ? i have question like : does hivernate question the data base regularly ? or does he depend of the business process ... |
37. where can i find the specification of hibernate forum.hibernate.org |
38. where can i find the specification of hibernate forum.hibernate.org |
39. where can i find the specification of hibernate forum.hibernate.org |
40. where clause in HQL forum.hibernate.orghello, I have a question about if its necessary to use a where clause if two tables are connected by one's primary key and other's foreign key in their mapping files. Example: Department 1 : many Student student table has foreign key towards department table's primary key. I use the following query to get data from 2 tables: select d.name, d.address, ... |
41. Cusotm method in where clause forum.hibernate.org |
42. Problem querying with CustomType in where clause forum.hibernate.orgAll my persistent objects include an AuditInfo object (see http://hibernate.org/48.html). I'm trying to execute a query where the auditInfo create date is between two dates. I get a QueryException: dereferenced. Here's the code: Code: HibernateSession.currentSession().find( "from Customer c where c.auditInfo.created between ? and ? ... |
43. Please help to get a WHERE clause in collection to work forum.hibernate.orgHi, I have a class customer that has a one-to-many relationship with class CustomerValue. Both classes have field for version. When I load customer values I want to load ONLY values with the latest version number of the CustomerValue. So, my mapping for Customer looks like: |
44. How to add sql where clause to Criteria programmatically? forum.hibernate.orgHello, I'm trying to port some code from OJB over to Hibernate. OJB had an "addSql" method on its Criteria class which enabled one to add an aribtrary filter. For example, Code: Criteria criteria = new Criteria(); String accessFilter = " AccessControl.Id = " + ... |
45. many to one clause where forum.hibernate.org |
46. Where to find getTableName in AbstractEntityPersister forum.hibernate.org |
47. how to use set collection using where clause? forum.hibernate.org |
48. Where to place "order" feature? forum.hibernate.orgI'm developing project with layered architecture. So my Web view supports "ordering" of collections. For example, in table you can select by which field rows of this table will be sorted. So in what layer (or objects) must I place the supporting of this feature to avoid tightly coupling with HQL? Is this possible? Sorry for my English... |
49. where clause for |
51. one-to-many with where clause? forum.hibernate.orgI am using hibernate 2.1 with oracle 8i. I cant yet post the mapping documents because this is a design issue. I have Table A & Table B. Table B can contain 1 or more rows per row in Table A (FK/PK association) I would like to fetch the list of all rows in A as ObjA that match a certain ... |
52. Problem with WHERE clause forum.hibernate.orgRegular Joined: Sat May 29, 2004 2:16 pm Posts: 81 1.2[b] [b] |
53. where clause forum.hibernate.orgNewbie Joined: Thu Sep 18, 2003 3:34 am Posts: 9 in where clause expressions one should use property names, not column names? am i right? then why query "byUserUID" in this mapping does not work? it throws "unknown column userUID"... i'm using hibernate 2.1.6 Code: |
54. Simpler HQL-Queries with "WHERE...IN (...)" forum.hibernate.org |
55. No joins and no WHERE clauses forum.hibernate.orgI have enought memory to load the whole database in obects. I would like to read all the tables only once in the most efficient way and then have everything in cache. Therefore, I would like the have a SELECT statement reading all the rows to run one and only one time on each table, with no joins and no where ... |
56. having encoding problem in hql queries where clause forum.hibernate.orgAuthor Message vulps Post subject: having encoding problem in hql queries where clause Posted: Mon Jul 18, 2005 3:16 pm Newbie Joined: Wed Jun 01, 2005 1:40 pm Posts: 7 Hi , In hql queries in where clause there is a problem, it converts Turkish characters to"?" . I modified hibernate auction sample and got same problem. I can ... |
57. How to tune a length where-in clause in hibernate forum.hibernate.orgI have a query that has a "where in" clause that takes in aroung 1000 parameters.I would like to know if there is any query tuning that can be done in this place? example: list1 = session.createCriteria(ABC.class) .add(Expression.in("custId", custIds)) .list() Since i have a dynamically generated list of custIds which can be any thing between 500-1000.When i run this query in ... |
58. Criteria and Subcriteria or in where clause forum.hibernate.org |
59. Unknown table in where clause forum.hibernate.org |
60. Whic method to call for where query ? forum.hibernate.orgSince you are getting multiple results back, I assume id is NOT your primary key. If you are extending HibernateDaoSupport, you can use this HibernateTemplate ht = this.getHibernateTemplate(); return ht.findByNamedParam("from TestTable tt where id=:id", "id", new Long(123)); Here TestTable is yr class modeled on the table, and must have a TestTable.hbm.xml hibernate mapping file -Pratik |
61. Where should this |
62. Is it possible to use "where-in clause" forum.hibernate.orgHibernate doesn't do anything like that. It's an ORM implementation: it saves objects to the DB. It doesn't update specific columns of specific rows. You can query using Restrictions.in() or similar, modify the in-memory objects, and save them, but if you have an efficient query then use it. Call session.connection() and use JDBC/SQL to do it. |
63. Where to find org.hibernate.hql.antlr.* package? forum.hibernate.org |
64. Hard making query performant when working on advanced where. forum.hibernate.orgHello. I have a 3 object mapping Patient-->PatientCompany-->Company Patient is bi-directional one-to-many on PatientCompany PatientCompany is uni-directional many-to-one on Company. Giving a patient can be hired on many companies which can hold employeement information. The problem is then i make queries on these. I use a normally large base whith about 1500 Companies and 150 000 Patients. I use a Paginator. ... |
65. Compound paths in HQL WHERE clause not translating correctly forum.hibernate.orgHibernate version: 2.1.4 Hi everyone, I am having an issue with getting compound paths to expand correctly with AND / OR criteria in the WHERE clause of an HQL statement. In our app, a Profile has an email and Contact. The Contact has an Address. I need to be able to search on email OR (city AND state). Here is my ... |
66. using a named query but not require all where params forum.hibernate.orgHi I was wondering if it is possible to use a named query but not have to specifiy all where params: example: SELECT count(*) as n FROM ProcessVO WHERE completionTime is not null AND processId=:processId AND version=:version I would like for the processId = :processId to not be required and be omitted from the where clause if not specified via a ... |
67. where can i find download of net.sf.hibernate forum.hibernate.org |
68. Where To Define My Named Queries? forum.hibernate.orgHi all, I'm having some problems with my named queries. According to what I have read, I believe I am doing this the right way but I'm having no luck. I have two databases so I am defining config files to use when creating my session factories. Trouble is, when I use the second config file, none of the named queries ... |
69. Where named query are declared ? forum.hibernate.orgThanks, Debtor, but my nominated consultation is a stored procedure that nao if directly relates with none pojo. But my named queries is a call to stored procedure that not relates to anyone pojo directly. I can only have one pojo for this stored procedure ? As i do a stored procedure to call a insert stored procedure but not using ... |
70. Arithmetic bit operations in where clause? forum.hibernate.orgSpring 1.2.1, Hibernate 3.0.5, Oracle 9i, JDK 1.4.2. I'll provide background on my situation in case there's a better way to do this. I have a table which defines validations on fields on three different message types that I can process. Some of the validation entries apply to all the message types, and some apply to particular subsets of the message ... |
71. comma in where clause causes problem forum.hibernate.orgHello, I have a problem with the generation of the WHERE clause in the SQL statement. Essentially, a comma is being generated where the word "and" should be. Is it possible to change the output of the WHERE clause by modifying the dialect? Thanks for the help, Mike Hibernate version: 3.1 Mapping documents: Code: |
72. where clause on sums? forum.hibernate.orgI did something similar with Hibernate 3.2 which worked: select sum(t.a), sum(t.b), sum(t.c), t.d From table t GROUP BY t.d HAVING (sum(t.a) + sum(t.b) + sum(t.c)) > 0 You probably just need to change your WHERE clause to a HAVING clause, otherwise you may get an exception: An aggregate may not appear in the WHERE clause unless it is in a ... |
73. Problem with aliasing in where clause forum.hibernate.org public List |
74. Calendar in Where clause forum.hibernate.org |
75. How HQL do "select count(*) from (select ...where...)&q forum.hibernate.orgYes, I want get the count before doing the real query. However, "select count(*) where" can not meet all cases. For example. there are three records: 1. a1, b1, c1 2. a1, b1, c2 3. a1, b2, c1 The count result I wanted is: select count(*) from (Select distinct A, B, C) = 3 select count(*) from (Select distinct A, B) ... |
76. # sign within where clause forum.hibernate.org |
77. How to do select .. where .. in (.. , .. , ..) forum.hibernate.org |
78. hql where clause forum.hibernate.org |
79. Where can I find some sample codes with hibernate? forum.hibernate.orgHi, I'm Hydrian. start studying hibernate.. I have some troubles in deleting some relative rows. I got exceptions whenever I try delete rows. sometimes hibernate try to set key fields to NULL values. so I want to find some sample and simple codes what I can study with. please help me ^^ May the force be with you~ |
80. Appending arbitrary where clause in a one-to-many assoc forum.hibernate.org |
81. Problem to achieve the where clause in self join forum.hibernate.orgI can achieve the same using the direct HQL, but I want to achieve using the hibernate API..I am getting error when I add this line add(Restrictions.eq("tbrlnks.roleID",1)) with the partial constructed call as shown above in Using Hibernate API. The attribute roleID is foreign key of table Tblroles. I am using hibernate-3.2.3 with mysql 5.2. |
82. Criteria Where Clause - Help Please! forum.hibernate.org |
83. HQL one-to-many with where clause forum.hibernate.orgHi All, I have the following: Store object which has a one-to-many using a bag to Customers. How can I get the Store object along with a specific customer ID. Basically my method is the following public Store getStore(int storeId, int customerId) Of course I can just do a get hibernate.get |
84. "where - in clause" problem with collections forum.hibernate.orgHi, I have exceptions for a query after upgrading from Hibernate 3.0 to 3.2.5. I read some posts and what I gathered is that dereferencing of collections as I have below: "myjobs.jobid" is actually unsupported, although it used to somehow work in previous versions of hibernate. I think the following bug report is similar - http://opensource.atlassian.com/project ... e/HHH-2667 Can someone please ... |
85. where can i find the hibernateTools' source code !!! forum.hibernate.org |
86. where can i find hibernate documentation to refer forum.hibernate.org |
87. Hibernate select query with 'where' clause forum.hibernate.orgI want to know how to write hibernate select query with where clause. public String hibSelect(User tblObj, String sqlInsert) { //sqlInsert = "SELECT * FROM mst_user WHERE user_id=?" Session session = null; String temp = ""; System.out.println(1); AnnotationConfiguration ac = new AnnotationConfiguration(); session = ac.configure().buildSessionFactory().openSession(); if(session != null) { System.out.println("not null"); } System.out.println(2); SQLQuery query = session.createSQLQuery(sqlInsert); System.out.println(3); String name = ... |
88. Reg : Criteria having where clause? forum.hibernate.org |
89. Where Clause in Query forum.hibernate.orgHi, I want to use Hibernate but having one problem. I want to insert data into one table whose Primary Key is auto generated id, for which i am using "native" in my .hbm file. But before inserting i have to check value of some columns, if they have same value then i need to update otherwise insert. Can you please ... |
90. Where can I find the Hibernate 3.3.1 source code? forum.hibernate.orgHello I'm looking for a ZIP file containing the full source code of "Hibernate Core v. 3.3.1". I would like to attach it as source of hibernate3.jar in Eclipse so that I can look into the code of single Hibernate classes without decompiling them. Unfortunately, I was not able to find such a download. Maybee I just didn't see it? In ... |
91. @Secondary Table and Where clause forum.hibernate.org |
92. Query with a method in the where clause forum.hibernate.org |
93. hql where clause forums.oracle.com |