6 | Multi selection and distinct in a criteria queryhi, How can I realize multi selection with the criteria api concerning distinct? I.e. doing something like SELECT DISTINCT $1, $2 wouldn't work because I do only have something like criteria.multiselect(...) and nothing like builder.distinct(selection) so that I could do something like criteria |
6 | How to Remove records from many to many relationship tables in JPA have Relation tables TransportationEvent and Conclusion , relations like @Entity public class ... i have got another two table like Conclusion_TransportationEvent and TransportationEvent_Conclusion ... ) here i am trying to delete conclusion table records like bellow: removeConclusions(conclusion |
6 | Catching exceptions from online backup.setUncaughtExceptionHandler((t, e) -> { // handle the exception in the way we would like ... has the exception stored in itself in field 'a', like u can see on the attached screen. So my suggestion ... thread would be nice solution for us. jakab Gergely Jakab Please check build 2.8.9_02 with something like |
6 | java.sql.Date equals comparison not working with CriteriaAPI value doesn't match any results in the database. Our code looks like this: CriteriaBuilder builder ... method of the created predicate yields in something like: $1.eintritt=2013-11-01 whereas as seen in my manual query string i do something like: $1.eintritt = {d '2013-11-01'} Any ideas |
6 | slow performance for a complex queryHi, We have a query that is constructed dynamically, an example is like this: SELECT DISTINCT $1 FROM CDI $1, Organisation $2, Organisation $3 WHERE ((UPPER($1.cdiId) LIKE 'THREAD14%') AND ((($1 ... ObjectDB. Is there any other way to specify execution order of query components for a complex query like |
6 | Spring MVC Errors.com/tbIsj.png and then when I try to start it anyways I get things like thaat: 2. https://i.imgur.com ... still have the error from picture 1. It works, on server like it should but in eclipse I still have a error like this: Description Resource Path Location Type Plugin execution not covered by lifecycle |
6 | Query to search for common elements in two separate collections. for identical members. Something like: SELECT o FROM Object o WHERE o.someCollection CONTAINS MEMBER OF :someCollection Is something like this possible in the JPA spec? bensteele Ben Steele A possible ... Support Sounds like you are suggesting a solution to matching the entire contents of a collection |
6 | Issue with Casting / JoinsHi I can't seem to find my way out of this. Basically what I have is something like: @Embeddable ... if you can just tell me: 3. How to do this? I mean, how does such a cast look like and how do I know what the substitution looks like from the generated query? Alex quasado Alexander Adam The following code |
6 | How to store and compare Date up to sec.How to store and compare date up to sec? By default it stores the dates like "23 May, 2020 10:25:23 ... :23 AM") like MySql and other db. They stores the date up to sec. Manoj Manoj Kumar Maharana ... you like, before the object is stored in the database. e.g. https://stackoverflow.com/questions/227007 |
6 | Externalising persistence.xml properties in Glassfish?> <properties> <!-- TODO: I would like at all costs not to have any URL ... > </persistence> Then in your server config you define every property as an argument to the JVM like ... PostgreSQL / MySQL question, it seemed more like a general question. Let me know if you need |
