Mixing
How to update multilevels embed array on mongoTemplate
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ height:90px;width:728px;box-sizing:border-box;
}
0
I use spring-data-mongo mongoTemplate to update embed document.
and following is my data model:
{
"_id":"3KNAM390aENt",
"field":"test001",
"name":"001",
"sort":0,
"embedFields1":{
"_id":"1",
"field":"field1",
"name":"name1",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields2":{
"_id":"22",
"field":"field22",
"name":"name22",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields3":{
"_id":"3",
"field":"field3",
"name":"name3",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields4":{
"_id":"4",
"field":"field4",
"name":"name4",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields5":{
"_id":"5",
"field":"field5",
"name":"name5",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields6":{
"_id":"66",
"field":"field66",
"name":"name66",
"limit":1,
"canBeChange":true,
"needAudit":false
}
}
}
}
}
}
}
I know how to use $ to update the maching first embedFields1 ,
but how to update the embed embedFields2,embedFields3,embedFields4.......?
mongodb spring-data-mongodb
edited Jan 3 at 15:58
bpedroso
2,18711927
asked Jan 3 at 14:33
haoyuhaoyu
1
add a comment |
0
I use spring-data-mongo mongoTemplate to update embed document.
and following is my data model:
{
"_id":"3KNAM390aENt",
"field":"test001",
"name":"001",
"sort":0,
"embedFields1":{
"_id":"1",
"field":"field1",
"name":"name1",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields2":{
"_id":"22",
"field":"field22",
"name":"name22",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields3":{
"_id":"3",
"field":"field3",
"name":"name3",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields4":{
"_id":"4",
"field":"field4",
"name":"name4",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields5":{
"_id":"5",
"field":"field5",
"name":"name5",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields6":{
"_id":"66",
"field":"field66",
"name":"name66",
"limit":1,
"canBeChange":true,
"needAudit":false
}
}
}
}
}
}
}
I know how to use $ to update the maching first embedFields1 ,
but how to update the embed embedFields2,embedFields3,embedFields4.......?
mongodb spring-data-mongodb
edited Jan 3 at 15:58
bpedroso
2,18711927
asked Jan 3 at 14:33
haoyuhaoyu
1
add a comment |
0
0
0
I use spring-data-mongo mongoTemplate to update embed document.
and following is my data model:
{
"_id":"3KNAM390aENt",
"field":"test001",
"name":"001",
"sort":0,
"embedFields1":{
"_id":"1",
"field":"field1",
"name":"name1",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields2":{
"_id":"22",
"field":"field22",
"name":"name22",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields3":{
"_id":"3",
"field":"field3",
"name":"name3",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields4":{
"_id":"4",
"field":"field4",
"name":"name4",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields5":{
"_id":"5",
"field":"field5",
"name":"name5",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields6":{
"_id":"66",
"field":"field66",
"name":"name66",
"limit":1,
"canBeChange":true,
"needAudit":false
}
}
}
}
}
}
}
I know how to use $ to update the maching first embedFields1 ,
but how to update the embed embedFields2,embedFields3,embedFields4.......?
mongodb spring-data-mongodb
edited Jan 3 at 15:58
bpedroso
2,18711927
asked Jan 3 at 14:33
haoyuhaoyu
1
I use spring-data-mongo mongoTemplate to update embed document.
and following is my data model:
{
"_id":"3KNAM390aENt",
"field":"test001",
"name":"001",
"sort":0,
"embedFields1":{
"_id":"1",
"field":"field1",
"name":"name1",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields2":{
"_id":"22",
"field":"field22",
"name":"name22",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields3":{
"_id":"3",
"field":"field3",
"name":"name3",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields4":{
"_id":"4",
"field":"field4",
"name":"name4",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields5":{
"_id":"5",
"field":"field5",
"name":"name5",
"limit":1,
"canBeChange":true,
"needAudit":false,
"embedFields6":{
"_id":"66",
"field":"field66",
"name":"name66",
"limit":1,
"canBeChange":true,
"needAudit":false
}
}
}
}
}
}
}
I know how to use $ to update the maching first embedFields1 ,
but how to update the embed embedFields2,embedFields3,embedFields4.......?
mongodb spring-data-mongodb
mongodb spring-data-mongodb
edited Jan 3 at 15:58
bpedroso
2,18711927
asked Jan 3 at 14:33
haoyuhaoyu
1
edited Jan 3 at 15:58
bpedroso
2,18711927
asked Jan 3 at 14:33
haoyuhaoyu
1
edited Jan 3 at 15:58
bpedroso
2,18711927
edited Jan 3 at 15:58
bpedroso
2,18711927
edited Jan 3 at 15:58
bpedroso
2,18711927
2,18711927
asked Jan 3 at 14:33
haoyuhaoyu
1
asked Jan 3 at 14:33
haoyuhaoyu
1
asked Jan 3 at 14:33
haoyuhaoyu
1
1
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
0
To navigate your structure you can use a syntax like this:
"firstlevel.secondlevel.thirdlevel"
Meaning you could create a dynamic logic for creating that string and using it inside mongodb commands.
Example
Find
db.your_collection.find({"embedFields1.embedFields2.embedFields3._id" : "2"})
Update
db.your_collection.update({"embedFields1.embedFields2.embedFields3._id" : "3"} , {$set : {"embedFields1.embedFields2.embedFields3.name" : "test"}})
answered Jan 3 at 17:29
MetalMadMetalMad
189217
db.your_collection.update({"embedFields1.embedFields2.embedFields3._id" : "3"} , {$set : {"embedFields1.embedFields2.embedFields3.name" : "test"}}) this can not work ; the official document explain to use db.getCollection('arbitratorField').update( {} , {$set : {"embedFields.$[e1].embedFields.$[e2].name" : "test"}}, {arrayFilters:[{'e1._id':'Wx3uzi'},{'e2._id':'vti7KT'}]} ) but when i use it ,return a error : No array filter found for identifier 'e1' in path 'embedFields.$[e1].embedFields.$[e2].name'
– haoyu
Jan 4 at 1:47
The $ syntax is used to navigate an array structure. You don't have an array , you have a dictionary representation so you can go through your nested document without $. The query I posted has been executed on my machine with your document structure and it works. Let me know :)
– MetalMad
Jan 4 at 9:51
I know why you can success , because I give the data model is not complete . The complete data model is the dictionary container array .
– haoyu
Jan 4 at 12:09
{"_id" : "3KNAM390aENt", "embedFields" : [{"_id" : "1","embedFields" : [ {"_id" : "2","field" : "field2"}, {"_id" : "22","field" : "field22"}]}, {"_id" : "11","embedFields" : [{"_id" : "2","field" : "field2",}, {"_id" : "22","field" : "field22",}]}, {"_id" : "Wx3uzi","embedFields" : [ { "_id" : "vti7KT","name" : "test 22 update"}, {"_id" : "MOVy1i","name" : "test 2222 update"} ] } ] }
– haoyu
Jan 4 at 12:19
I can use follow common to update document on mongo shell , but I don't know how to use it with java spring-data-mongo's mongoTemplate; db.getCollection('field').update( {_id:"3KNAM390aENt"} , {$set : {"embedFields.$[e1].embedFields.$[e2].name" : "test"}}, {arrayFilters:[{'e1._id':'Wx3uzi'},{'e2._id':'vti7KT'}]} )
– haoyu
Jan 4 at 12:27
|
show 1 more comment
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
0
To navigate your structure you can use a syntax like this:
"firstlevel.secondlevel.thirdlevel"
Meaning you could create a dynamic logic for creating that string and using it inside mongodb commands.
Example
Find
db.your_collection.find({"embedFields1.embedFields2.embedFields3._id" : "2"})
Update
db.your_collection.update({"embedFields1.embedFields2.embedFields3._id" : "3"} , {$set : {"embedFields1.embedFields2.embedFields3.name" : "test"}})
answered Jan 3 at 17:29
MetalMadMetalMad
189217
db.your_collection.update({"embedFields1.embedFields2.embedFields3._id" : "3"} , {$set : {"embedFields1.embedFields2.embedFields3.name" : "test"}}) this can not work ; the official document explain to use db.getCollection('arbitratorField').update( {} , {$set : {"embedFields.$[e1].embedFields.$[e2].name" : "test"}}, {arrayFilters:[{'e1._id':'Wx3uzi'},{'e2._id':'vti7KT'}]} ) but when i use it ,return a error : No array filter found for identifier 'e1' in path 'embedFields.$[e1].embedFields.$[e2].name'
– haoyu
Jan 4 at 1:47
The $ syntax is used to navigate an array structure. You don't have an array , you have a dictionary representation so you can go through your nested document without $. The query I posted has been executed on my machine with your document structure and it works. Let me know :)
– MetalMad
Jan 4 at 9:51
I know why you can success , because I give the data model is not complete . The complete data model is the dictionary container array .
– haoyu
Jan 4 at 12:09
{"_id" : "3KNAM390aENt", "embedFields" : [{"_id" : "1","embedFields" : [ {"_id" : "2","field" : "field2"}, {"_id" : "22","field" : "field22"}]}, {"_id" : "11","embedFields" : [{"_id" : "2","field" : "field2",}, {"_id" : "22","field" : "field22",}]}, {"_id" : "Wx3uzi","embedFields" : [ { "_id" : "vti7KT","name" : "test 22 update"}, {"_id" : "MOVy1i","name" : "test 2222 update"} ] } ] }
– haoyu
Jan 4 at 12:19
I can use follow common to update document on mongo shell , but I don't know how to use it with java spring-data-mongo's mongoTemplate; db.getCollection('field').update( {_id:"3KNAM390aENt"} , {$set : {"embedFields.$[e1].embedFields.$[e2].name" : "test"}}, {arrayFilters:[{'e1._id':'Wx3uzi'},{'e2._id':'vti7KT'}]} )
– haoyu
Jan 4 at 12:27
|
show 1 more comment
0
To navigate your structure you can use a syntax like this:
"firstlevel.secondlevel.thirdlevel"
Meaning you could create a dynamic logic for creating that string and using it inside mongodb commands.
Example
Find
db.your_collection.find({"embedFields1.embedFields2.embedFields3._id" : "2"})
Update
db.your_collection.update({"embedFields1.embedFields2.embedFields3._id" : "3"} , {$set : {"embedFields1.embedFields2.embedFields3.name" : "test"}})
answered Jan 3 at 17:29
MetalMadMetalMad
189217
db.your_collection.update({"embedFields1.embedFields2.embedFields3._id" : "3"} , {$set : {"embedFields1.embedFields2.embedFields3.name" : "test"}}) this can not work ; the official document explain to use db.getCollection('arbitratorField').update( {} , {$set : {"embedFields.$[e1].embedFields.$[e2].name" : "test"}}, {arrayFilters:[{'e1._id':'Wx3uzi'},{'e2._id':'vti7KT'}]} ) but when i use it ,return a error : No array filter found for identifier 'e1' in path 'embedFields.$[e1].embedFields.$[e2].name'
– haoyu
Jan 4 at 1:47
The $ syntax is used to navigate an array structure. You don't have an array , you have a dictionary representation so you can go through your nested document without $. The query I posted has been executed on my machine with your document structure and it works. Let me know :)
– MetalMad
Jan 4 at 9:51
I know why you can success , because I give the data model is not complete . The complete data model is the dictionary container array .
– haoyu
Jan 4 at 12:09
{"_id" : "3KNAM390aENt", "embedFields" : [{"_id" : "1","embedFields" : [ {"_id" : "2","field" : "field2"}, {"_id" : "22","field" : "field22"}]}, {"_id" : "11","embedFields" : [{"_id" : "2","field" : "field2",}, {"_id" : "22","field" : "field22",}]}, {"_id" : "Wx3uzi","embedFields" : [ { "_id" : "vti7KT","name" : "test 22 update"}, {"_id" : "MOVy1i","name" : "test 2222 update"} ] } ] }
– haoyu
Jan 4 at 12:19
I can use follow common to update document on mongo shell , but I don't know how to use it with java spring-data-mongo's mongoTemplate; db.getCollection('field').update( {_id:"3KNAM390aENt"} , {$set : {"embedFields.$[e1].embedFields.$[e2].name" : "test"}}, {arrayFilters:[{'e1._id':'Wx3uzi'},{'e2._id':'vti7KT'}]} )
– haoyu
Jan 4 at 12:27
|
show 1 more comment
0
0
0
To navigate your structure you can use a syntax like this:
"firstlevel.secondlevel.thirdlevel"
Meaning you could create a dynamic logic for creating that string and using it inside mongodb commands.
Example
Find
db.your_collection.find({"embedFields1.embedFields2.embedFields3._id" : "2"})
Update
db.your_collection.update({"embedFields1.embedFields2.embedFields3._id" : "3"} , {$set : {"embedFields1.embedFields2.embedFields3.name" : "test"}})
answered Jan 3 at 17:29
MetalMadMetalMad
189217
To navigate your structure you can use a syntax like this:
"firstlevel.secondlevel.thirdlevel"
Meaning you could create a dynamic logic for creating that string and using it inside mongodb commands.
Example
Find
db.your_collection.find({"embedFields1.embedFields2.embedFields3._id" : "2"})
Update
db.your_collection.update({"embedFields1.embedFields2.embedFields3._id" : "3"} , {$set : {"embedFields1.embedFields2.embedFields3.name" : "test"}})
answered Jan 3 at 17:29
MetalMadMetalMad
189217
answered Jan 3 at 17:29
MetalMadMetalMad
189217
answered Jan 3 at 17:29
MetalMadMetalMad
189217
answered Jan 3 at 17:29
MetalMadMetalMad
189217
189217
db.your_collection.update({"embedFields1.embedFields2.embedFields3._id" : "3"} , {$set : {"embedFields1.embedFields2.embedFields3.name" : "test"}}) this can not work ; the official document explain to use db.getCollection('arbitratorField').update( {} , {$set : {"embedFields.$[e1].embedFields.$[e2].name" : "test"}}, {arrayFilters:[{'e1._id':'Wx3uzi'},{'e2._id':'vti7KT'}]} ) but when i use it ,return a error : No array filter found for identifier 'e1' in path 'embedFields.$[e1].embedFields.$[e2].name'
– haoyu
Jan 4 at 1:47
The $ syntax is used to navigate an array structure. You don't have an array , you have a dictionary representation so you can go through your nested document without $. The query I posted has been executed on my machine with your document structure and it works. Let me know :)
– MetalMad
Jan 4 at 9:51
I know why you can success , because I give the data model is not complete . The complete data model is the dictionary container array .
– haoyu
Jan 4 at 12:09
{"_id" : "3KNAM390aENt", "embedFields" : [{"_id" : "1","embedFields" : [ {"_id" : "2","field" : "field2"}, {"_id" : "22","field" : "field22"}]}, {"_id" : "11","embedFields" : [{"_id" : "2","field" : "field2",}, {"_id" : "22","field" : "field22",}]}, {"_id" : "Wx3uzi","embedFields" : [ { "_id" : "vti7KT","name" : "test 22 update"}, {"_id" : "MOVy1i","name" : "test 2222 update"} ] } ] }
– haoyu
Jan 4 at 12:19
I can use follow common to update document on mongo shell , but I don't know how to use it with java spring-data-mongo's mongoTemplate; db.getCollection('field').update( {_id:"3KNAM390aENt"} , {$set : {"embedFields.$[e1].embedFields.$[e2].name" : "test"}}, {arrayFilters:[{'e1._id':'Wx3uzi'},{'e2._id':'vti7KT'}]} )
– haoyu
Jan 4 at 12:27
|
show 1 more comment
db.your_collection.update({"embedFields1.embedFields2.embedFields3._id" : "3"} , {$set : {"embedFields1.embedFields2.embedFields3.name" : "test"}}) this can not work ; the official document explain to use db.getCollection('arbitratorField').update( {} , {$set : {"embedFields.$[e1].embedFields.$[e2].name" : "test"}}, {arrayFilters:[{'e1._id':'Wx3uzi'},{'e2._id':'vti7KT'}]} ) but when i use it ,return a error : No array filter found for identifier 'e1' in path 'embedFields.$[e1].embedFields.$[e2].name'
– haoyu
Jan 4 at 1:47
The $ syntax is used to navigate an array structure. You don't have an array , you have a dictionary representation so you can go through your nested document without $. The query I posted has been executed on my machine with your document structure and it works. Let me know :)
– MetalMad
Jan 4 at 9:51
I know why you can success , because I give the data model is not complete . The complete data model is the dictionary container array .
– haoyu
Jan 4 at 12:09
{"_id" : "3KNAM390aENt", "embedFields" : [{"_id" : "1","embedFields" : [ {"_id" : "2","field" : "field2"}, {"_id" : "22","field" : "field22"}]}, {"_id" : "11","embedFields" : [{"_id" : "2","field" : "field2",}, {"_id" : "22","field" : "field22",}]}, {"_id" : "Wx3uzi","embedFields" : [ { "_id" : "vti7KT","name" : "test 22 update"}, {"_id" : "MOVy1i","name" : "test 2222 update"} ] } ] }
– haoyu
Jan 4 at 12:19
I can use follow common to update document on mongo shell , but I don't know how to use it with java spring-data-mongo's mongoTemplate; db.getCollection('field').update( {_id:"3KNAM390aENt"} , {$set : {"embedFields.$[e1].embedFields.$[e2].name" : "test"}}, {arrayFilters:[{'e1._id':'Wx3uzi'},{'e2._id':'vti7KT'}]} )
– haoyu
Jan 4 at 12:27
db.your_collection.update({"embedFields1.embedFields2.embedFields3._id" : "3"} , {$set : {"embedFields1.embedFields2.embedFields3.name" : "test"}}) this can not work ; the official document explain to use db.getCollection('arbitratorField').update( {} , {$set : {"embedFields.$[e1].embedFields.$[e2].name" : "test"}}, {arrayFilters:[{'e1._id':'Wx3uzi'},{'e2._id':'vti7KT'}]} ) but when i use it ,return a error : No array filter found for identifier 'e1' in path 'embedFields.$[e1].embedFields.$[e2].name'
– haoyu
Jan 4 at 1:47
db.your_collection.update({"embedFields1.embedFields2.embedFields3._id" : "3"} , {$set : {"embedFields1.embedFields2.embedFields3.name" : "test"}}) this can not work ; the official document explain to use db.getCollection('arbitratorField').update( {} , {$set : {"embedFields.$[e1].embedFields.$[e2].name" : "test"}}, {arrayFilters:[{'e1._id':'Wx3uzi'},{'e2._id':'vti7KT'}]} ) but when i use it ,return a error : No array filter found for identifier 'e1' in path 'embedFields.$[e1].embedFields.$[e2].name'
– haoyu
Jan 4 at 1:47
The $ syntax is used to navigate an array structure. You don't have an array , you have a dictionary representation so you can go through your nested document without $. The query I posted has been executed on my machine with your document structure and it works. Let me know :)
– MetalMad
Jan 4 at 9:51
The $ syntax is used to navigate an array structure. You don't have an array , you have a dictionary representation so you can go through your nested document without $. The query I posted has been executed on my machine with your document structure and it works. Let me know :)
– MetalMad
Jan 4 at 9:51
I know why you can success , because I give the data model is not complete . The complete data model is the dictionary container array .
– haoyu
Jan 4 at 12:09
I know why you can success , because I give the data model is not complete . The complete data model is the dictionary container array .
– haoyu
Jan 4 at 12:09
{"_id" : "3KNAM390aENt", "embedFields" : [{"_id" : "1","embedFields" : [ {"_id" : "2","field" : "field2"}, {"_id" : "22","field" : "field22"}]}, {"_id" : "11","embedFields" : [{"_id" : "2","field" : "field2",}, {"_id" : "22","field" : "field22",}]}, {"_id" : "Wx3uzi","embedFields" : [ { "_id" : "vti7KT","name" : "test 22 update"}, {"_id" : "MOVy1i","name" : "test 2222 update"} ] } ] }
– haoyu
Jan 4 at 12:19
{"_id" : "3KNAM390aENt", "embedFields" : [{"_id" : "1","embedFields" : [ {"_id" : "2","field" : "field2"}, {"_id" : "22","field" : "field22"}]}, {"_id" : "11","embedFields" : [{"_id" : "2","field" : "field2",}, {"_id" : "22","field" : "field22",}]}, {"_id" : "Wx3uzi","embedFields" : [ { "_id" : "vti7KT","name" : "test 22 update"}, {"_id" : "MOVy1i","name" : "test 2222 update"} ] } ] }
– haoyu
Jan 4 at 12:19
I can use follow common to update document on mongo shell , but I don't know how to use it with java spring-data-mongo's mongoTemplate; db.getCollection('field').update( {_id:"3KNAM390aENt"} , {$set : {"embedFields.$[e1].embedFields.$[e2].name" : "test"}}, {arrayFilters:[{'e1._id':'Wx3uzi'},{'e2._id':'vti7KT'}]} )
– haoyu
Jan 4 at 12:27
I can use follow common to update document on mongo shell , but I don't know how to use it with java spring-data-mongo's mongoTemplate; db.getCollection('field').update( {_id:"3KNAM390aENt"} , {$set : {"embedFields.$[e1].embedFields.$[e2].name" : "test"}}, {arrayFilters:[{'e1._id':'Wx3uzi'},{'e2._id':'vti7KT'}]} )
– haoyu
Jan 4 at 12:27
|
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