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Strange behaviour with ORDER BY and IN

by a simple member (e.g. a String) being the Entity-ID and, at the same time, filter on this member with a simple IN-clause. Filtering with IN-clause or ordering on another member (which is not the Entity-ID) actually work well, this behaviour is only observable when filtering and ordering

Index on a low cardinality column

. If the index does not contain all the the necessary data then it can only provide an initial filtering ... filtering. Filtering 50% might be useless, because scanning all the data pages will still be needed

Spring + Maven + persitence.xml

.jadebaboon.nucleus.modules.filter.service.FilterService.generateBrandMap(FilterService.java:368 ... ) com.jadebaboon.nucleus.modules.filter.service.FilterService.generateBrandMap(FilterService.java:368

UserException - Object User#2 belongs to another EntityManager

.filter.FileUploadFilter.doFilter(FileUploadFilter.java:79) at org.apache.catalina.core ... (ApplicationFilterChain.java:210) at com.pingushare.boundary.filter.SecurityFilter.doFilter(SecurityFilter

Multi selection and distinct in a criteria query

2nd element will not be filtered anyway if the first element is different. Only results in which all the elements are identical are filtered. support Support aaahh.. okay that explains it. Well then it should work nevertheless I hope.. :) quasado Alexander Adam

Missing (null) elements in eager loaded references

. Sometimes it also happens while filtering Elements to only get those with a specific cost amount: Element ... . After everything is loaded I start my calculation/filter etc. So you say that despite of the eager

InternalError on multiple AND and JOIN Query

-resources}] [WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build ... platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent

Like fails if both underscore and percent are used

StringHolder holder WHERE holder.content LIKE :filter"; Query query = em.createQuery(queryString, StringHolder.class); query.setParameter("filter", "_oo%"); List results

ObjectDB tries to create a File in a localtion without write access

: Failed to create a new file 'IndexManager_12.mrg_filter' at com.objectdb.o._PersistenceException ... 'IndexManager_12.mrg_filter' at com.objectdb.o.MSG.d(MSG.java:75) at com.objectdb.o.LFL.D(LFL ... : IndexManager_12.mrg_filter (Access is denied) at java.io.RandomAccessFile.open0(Native Method

Different behavior for two equal queries

] Filter the results of step 2b retaining only results that satisfy:   like(v$1.name,'%Q%'). Step ... IndividualSalutation (v$13) instances. [Step 26c] Filter the results of step 26b retaining

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