I tried following doesn't work. It says No Data Found. Also how can we do before, between, after queries using the date? ...

Some users are executing OQL for regions that are triggering out of memory errors in a huge region. Sorting a query alone triggers an out of memory er ...

I found a bug in logback that arises when it tries to delete a file that something else (such as an external process) holds a reference to. Usually, t ...

So, I have two tables: EMP_NO, DEPT_NO - primary keys, EMP_DEPT_NO - external key to DEPT, DEPT_MNG - external key to EMP. I need to find all depa ...

I am trying to query all the IDs of the records from /ExampleRegion. I want to retrieve records if the count of the ID is only 1, so there is only 1 r ...

using Eclipse MAT 1.9.1 OQL I want to list all the classes in the heap dump in a certain package. I am trying the query: getting: java.lang.N ...

I can query all the instances of com.google.common.cache.LocalCache$StrongAccessWriteEntry in mat using OQL: I've turned on Keep unreachable objec ...

When I execute the following OQL in Eclipse Memory Analyzer I got the following result I can check out the value of each result row by right-cli ...

Typically I use Eclipse MAT GUI to run OQL on a heap dump to extract data. I was just wondering if there is any way to run any OQL with ParseHeapDump ...

I'd like to build an OQL query with which to recursively print out all the static data of a JVM heap dump from classes within a specific package. I'm ...

I would like to execute an OQL query in VisualVM (v1.4.4) to retrieve the (non-static) field names for an object. The OQL documentation describes he ...

I have a class Event I want to get a List of all event_ids, where a specific student_id is in the objectattribute teilnehmende_Studierende (Set) I ...

This is the way I connected to Unix. private String host = "host name went here"; private String port = " port number here"; private String user ...

I am using Spring Data GemFire in a project and I am using a Repository to fetch query results from a cache as mentioned here: https://docs.spring.io/ ...

I have a gemfire cache v8.2.1 from which I want to access data using a third party tool which can only access data using jdbc driver only. Does anyone ...

I have the following oql query running on visualvm against a heap dump and would like the creationTime field formatted as a date time field (its store ...

I am trying to form a OQL in GemFire which would query a particular attribute within the list. I have huge number of Employee objects in GemFire with ...

I am willing to write the value of a large StringBuilder with index 827 to disk. I am trying to do that using the following OQL: However, nothing g ...

I'm using VisualVM and JProfiler to try and find a memory leak culprit. There's a PoolThreadCache class that has the biggest number of instances. Is ...

I want to perform this query in GemFire select a from /regionA a,/regionB b where sqrt(sqr(a.x-b.x)+sqr(a.y-b.y)) < a.d but some operators are no ...