deleteMany

fun <T : Any> MongoCollection<T>.deleteMany(filter: String, options: DeleteOptions = DeleteOptions()): DeleteResult

Removes all documents from the collection that match the given query filter. If no documents match, the collection is not modified.

Return

the result of the remove many operation

Parameters

filter

the query filter to apply the the delete operation

options

the options to apply to the delete operation

Throws

com.mongodb.MongoWriteException

if the write failed due some other failure specific to the delete command

com.mongodb.MongoWriteConcernException

if the write failed due being unable to fulfil the write concern

com.mongodb.MongoException

if the write failed due some other failure


fun <T : Any> MongoCollection<T>.deleteMany(vararg filters: Bson?, options: DeleteOptions = DeleteOptions()): DeleteResult

Removes all documents from the collection that match the given query filter. If no documents match, the collection is not modified.

Return

the result of the remove many operation

Parameters

filters

the query filters to apply the the delete operation

options

the options to apply to the delete operation

Throws

com.mongodb.MongoWriteException

if the write failed due some other failure specific to the delete command

com.mongodb.MongoWriteConcernException

if the write failed due being unable to fulfil the write concern

com.mongodb.MongoException

if the write failed due some other failure


fun <T : Any> MongoCollection<T>.deleteMany(clientSession: ClientSession, filter: String, options: DeleteOptions = DeleteOptions()): DeleteResult

Removes all documents from the collection that match the given query filter. If no documents match, the collection is not modified.

Return

the result of the remove many operation

Parameters

clientSession

the client session with which to associate this operation

filter

the query filter to apply the the delete operation

options

the options to apply to the delete operation

Throws

com.mongodb.MongoWriteException

if the write failed due some other failure specific to the delete command

com.mongodb.MongoWriteConcernException

if the write failed due being unable to fulfil the write concern

com.mongodb.MongoException

if the write failed due some other failure


fun <T : Any> MongoCollection<T>.deleteMany(clientSession: ClientSession, vararg filters: Bson?, options: DeleteOptions = DeleteOptions()): DeleteResult

Removes all documents from the collection that match the given query filter. If no documents match, the collection is not modified.

Return

the result of the remove many operation

Parameters

clientSession

the client session with which to associate this operation

filters

the query filters to apply the the delete operation

options

the options to apply to the delete operation

Throws

com.mongodb.MongoWriteException

if the write failed due some other failure specific to the delete command

com.mongodb.MongoWriteConcernException

if the write failed due being unable to fulfil the write concern

com.mongodb.MongoException

if the write failed due some other failure