Com.mongodb.mongoqueryexception unknown top level operator group năm 2024

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Firstly, I want to thank for such a wonderful project. Unfortunately, our team gets this error on 1.36 version. Is it possible to fix this?

Stacktrace:

14:25:40.107 [mongo-server-worker2] ERROR d.b.m.wire.MongoWireProtocolHandler - failed to handle query MongoQuery(header: MessageHeader(request: 1794, responseTo: 0, length: 156), collection: test.XXX, query: {"$orderby" : {"name" : 1}, "$query" : {"$or" : [ { "$where" : "\"\\Q\\E\" == null" }, { "name" : "{\"$regex\" : \"\\\\Q\\\\E\", \"$options\" : \"i\"}" } ]}}, returnFieldSelector: null)
de.bwaldvogel.mongo.exception.BadValueException: [Error 2] unknown top level operator: $where
  at de.bwaldvogel.mongo.backend.DefaultQueryMatcher.checkMatch(DefaultQueryMatcher.java:121)
  at de.bwaldvogel.mongo.backend.DefaultQueryMatcher.checkMatch(DefaultQueryMatcher.java:97)
  at de.bwaldvogel.mongo.backend.DefaultQueryMatcher.matches(DefaultQueryMatcher.java:38)
  at de.bwaldvogel.mongo.backend.DefaultQueryMatcher.checkMatch(DefaultQueryMatcher.java:278)
  at de.bwaldvogel.mongo.backend.DefaultQueryMatcher.checkMatch(DefaultQueryMatcher.java:119)
  at de.bwaldvogel.mongo.backend.DefaultQueryMatcher.checkMatch(DefaultQueryMatcher.java:97)
  at de.bwaldvogel.mongo.backend.DefaultQueryMatcher.matches(DefaultQueryMatcher.java:38)
  at de.bwaldvogel.mongo.backend.AbstractMongoCollection.documentMatchesQuery(AbstractMongoCollection.java:56)
  at de.bwaldvogel.mongo.backend.AbstractMongoCollection.lambda$matchDocumentsFromStream$0(AbstractMongoCollection.java:85)
  at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:176)
  at java.base/java.util.Iterator.forEachRemaining(Iterator.java:133)
  at java.base/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
  at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
  at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
  at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913)
  at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
  at java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:578)
  at de.bwaldvogel.mongo.backend.AbstractMongoCollection.matchDocumentsFromStream(AbstractMongoCollection.java:104)
  at de.bwaldvogel.mongo.backend.AbstractMongoCollection.matchDocumentsFromStream(AbstractMongoCollection.java:77)
  at de.bwaldvogel.mongo.backend.memory.MemoryCollection.matchDocuments(MemoryCollection.java:60)
  at de.bwaldvogel.mongo.backend.AbstractMongoCollection.queryDocuments(AbstractMongoCollection.java:68)
  at de.bwaldvogel.mongo.backend.AbstractMongoCollection.handleQuery(AbstractMongoCollection.java:450)
  at de.bwaldvogel.mongo.backend.AbstractSynchronizedMongoCollection.handleQuery(AbstractSynchronizedMongoCollection.java:29)
  at de.bwaldvogel.mongo.MongoCollection.lambda$handleQueryAsync$0(MongoCollection.java:72)
  at de.bwaldvogel.mongo.util.FutureUtils.wrap(FutureUtils.java:9)
  at de.bwaldvogel.mongo.MongoCollection.handleQueryAsync(MongoCollection.java:72)
  at de.bwaldvogel.mongo.backend.AbstractMongoDatabase.handleQueryAsync(AbstractMongoDatabase.java:687)
  at de.bwaldvogel.mongo.backend.AbstractMongoBackend.handleQueryAsync(AbstractMongoBackend.java:392)
  at de.bwaldvogel.mongo.wire.MongoDatabaseHandler.handleQueryAsync(MongoDatabaseHandler.java:125)
  at de.bwaldvogel.mongo.wire.MongoDatabaseHandler.channelRead0(MongoDatabaseHandler.java:73)
  at de.bwaldvogel.mongo.wire.MongoDatabaseHandler.channelRead0(MongoDatabaseHandler.java:34)
  at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99)
  at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
  at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
  at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
  at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:324)
  at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:296)
  at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
  at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
  at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
  at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410)
  at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
  at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
  at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919)
  at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:166)
  at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714)
  at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:650)
  at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:576)
  at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493)
  at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989)
  at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
  at java.base/java.lang.Thread.run(Thread.java:834)

What is the top function in MongoDB?

top is an administrative command that returns usage statistics for each collection. top provides amount of time, in microseconds, used and a count of operations for the following event types: total. readLock.nulltop — MongoDB Manualwww.mongodb.com › docs › reference › command › topnull

What is the operator in MongoDB?

What are MongoDB operators? MongoDB offers different types of operators that can be used to interact with the database. Operators are special symbols or keywords that inform a compiler or an interpreter to carry out mathematical or logical operations.null23 Common MongoDB Operators & How To Use Them - BMC Softwarewww.bmc.com › blogs › mongodb-operatorsnull