[CSHARP-464] When Calling SetIdMember, ElementName Of Map Is Not Used Created: 03/May/12 Updated: 19/Oct/16 Resolved: 03/May/12 |
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| Status: | Closed |
| Project: | C# Driver |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Tim Scott | Assignee: | Craig Wilson |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Description |
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I have like this: BsonClassMap.RegisterClassMap<LoadPlan>(x => { At the end of the closure x.IdMemberMap.ElementName is "_id". I expect it to be "Id". |
| Comments |
| Comment by Tim Scott [ 03/May/12 ] |
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I updated to 1.4, and the issue has been fixed. The impetus for this mapping was I was getting duplicate key error upon calling Save on a previously inserted document. I had read in a forum post that the document needs an key called "Id" and not "_id", and this mapping was an attempt to do that. In any case, the issue is fixed in the latest version without a need to change the element name. |
| Comment by Craig Wilson [ 03/May/12 ] |
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Every document in MongoDB contains an element called "_id". It is the identifier field for a document. In the case of a BsonClassMap, the IdMember will always serialize with the element name of "_id" regardless of whether or not you change the element name. |