Spring data mongidb $elemMatch using Criteria API
I want to create a query using $elemMatch as described in http://docs.mongodb.org/manual/refer...ion/elemMatch/ { "zipcode": "63109" },{ "students": { $elemMatch: { "school": "102" } } } but i am only...
View ArticleQuery on @DBREF document Fileds
Hi, i have two documents Code: @Document(collection="ficheprojet") public class FicheProjet { //Id Projet Evalue @Id String idProjet; //Projet Evalue...
View ArticleSolr Data faceted query
Hi! Please suggest a better place to ask Spring Data Solr related questions if it's not this one. Thank you. Basically I am wondering if there is a way to specify a faceted query without providing...
View ArticleReleased EntityBin - A lightweight layer for buffering, history management etc.
Hi All, I open sourced EntityBin, a library that I have been using for adding certain enterprising feature like caching, diff and history management, transaction like behavior to my NoSQL based...
View Articlemongo text search support ?
Is there any plan to support the text search feature now available in Mongo ? And if not, then i can do it from running the 'text' command, and get the results as bson-objects. But i wonder how to map...
View Articlemongo 2.4 2dsphere support ?
As stated by mongo 2.4 release notes : Quote: Additionally, 2.4 deprecates the $within operator. Use $geoWithin operator instead. Is it going to be supported in Spring ? And if not, what are the...
View ArticleGenerating ObjectIds in custom ID types
Recently I wanted to update Spring Data Mongodb from 1.0.1 to 1.2.1. Unfortunately generating ObjectIds automatically does not work any more as of 1.0.2. I have the following structure in the...
View ArticleMongo replica set all nodes down causes requests to take 60-120 seconds to fail
Hi, We are using mongo replica set in spring mongo db integration and we observed that if all the nodes of the mongo db are down, requests (e.g. mongoTemplate.save) hang for about 60-120 seconds and...
View Articlemongodb search with pattern
Code: @Override public List<Book> getBooksByTerm(String term) { Assert.notNull(term); BasicQuery query = new BasicQuery("{$regex: '" + term + "', $option:'i'}");...
View ArticleQueryDSL can not find all by an array of identifiers as parameter
I'm using spring-data-mongodb:1.2.0.RELEASE and QueryDSL:2.9.0. I have a class as follow: Code: @Document(collection = "A") public class A { public BigInteger id; } And a repository as...
View Articledeclarative way for setting mongo readprefference/writeconcern
Hi, I would like to discuss a feature, maybe called "declarative MongoTx", which I need much more than the possibility of calculating a WriteConcern based on a MongoAction, as I think more in usecases...
View ArticleNo qualifying bean found for dependency - Neo4J embedded & Spring Data 2.2.0
Hello Everyone, I'm working on a project to measure the performance of graphdatabases for business process modelling use-cases - its part of a curricular activity on my university. However, I tried to...
View Articlespring-data-mongodb lazy loading question
when i use tree model like this: Code: @DBRef private Menu parent; @DBRef private List<Menu> children = new ArrayList<Menu>(); and then i operate the domain like this: Code: Menu...
View ArticleCypher Query help
Though the title may be incorrect, I need help with Spring Data. I have two entities Policy and City refer to the same NodeEntity 'State' as shown below: Code: State riskState; //from Policy...
View ArticleIndex with the same name but different config exists!
Hi, I am getting this error when I try to save the Address entity. The address entity is as shown below Code: @NodeEntity public class Address extends AbstractEntity { @RelatedTo(type =...
View Articleneo4j: NPE in Neo4jPersistentEntityImpl.matchesAlias on storedType
Hi, In our production environment we sometimes have NPE which originates from the Neo4jPersistentEntityImpl class. It appears that the variable named storedType is null when the matchesAlias method is...
View ArticleUsing Spring Data Mongo how doi do where I am trying to find everyone over 19
Using Spring-Data-Mongo how do I where search? I am trying to find everyone over 19 but under 50 years old? the field is called "age" Code: public void countAllPersons() { List<Person>...
View ArticleNoClassDefFoundError: RedisConnectionUtils$RedisConnectionHolder
It's the first time I try to use 'spring-data-redis', I got an unexcepting exception while I wrote a test application with spring-data-redis, the log messages were listed below. Can anyone help me to...
View ArticleI would like to know how to change my java code to support replset with...
I would like to know how to change my java code to support replset with spring-data and MongoDB. I have 3 MongoDB servers running.. example: Code: ./mongod --dbpath=/home/jsmith/tmp/db1...
View ArticleWant to implement cache abstraction with MongoDB and spring
Hi, I want to use MongoDB for method level cache like Spring ehcache... Can anyone plz help with a sample or some links... Thanks in advance Bhaskar
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