| Display Name | Internal Name | GUID | Type |
| ID | ID | {1d22ea11-1e32-424e-89ab-9fedbadb6ce1} | Counter |
| Content Type ID | ContentTypeId | {03e45e84-1992-4d42-9116-26f756012634} | ContentTypeId |
| Content Type | ContentType | {c042a256-787d-4a6f-8a8a-cf6ab767f12d} | Text |
| Created | Created | {8c06beca-0777-48f7-91c7-6da68bc07b69} | DateTime |
| Created By | Author | {1df5e554-ec7e-46a6-901d-d85a3881cb18} | User |
| Modified | Modified | {28cf69c5-fa48-462a-b5cd-27b6f9d2bd5f} | DateTime |
| Modified By | Editor | {d31655d1-1d5b-4511-95a1-7a09e9b75bf2} | User |
| Has Copy Destinations | _HasCopyDestinations | {26d0756c-986a-48a7-af35-bf18ab85ff4a} | Boolean |
| Copy Source | _CopySource | {6b4e226d-3d88-4a36-808d-a129bf52bccf} | Text |
| Approval Status | _ModerationStatus | {fdc3b2ed-5bf2-4835-a4bc-b885f3396a61} | ModStat |
| Approver Comments | _ModerationComments | {34ad21eb-75bd-4544-8c73-0e08330291fe} | Note |
| URL Path | FileRef | {94f89715-e097-4e8b-ba79-ea02aa8b7adb} | Lookup |
| Path | FileDirRef | {56605df6-8fa1-47e4-a04c-5b384d59609f} | Lookup |
| Modified | Last_x0020_Modified | {173f76c8-aebd-446a-9bc9-769a2bd2c18f} | Lookup |
| Created | Created_x0020_Date | {998b5cff-4a35-47a7-92f3-3914aa6aa4a2} | Lookup |
| File Size | File_x0020_Size | {8fca95c0-9b7d-456f-8dae-b41ee2728b85} | Lookup |
| Item Type | FSObjType | {30bb605f-5bae-48fe-b4e3-1f81d9772af9} | Lookup |
| Effective Permissions Mask | PermMask | {ba3c27ee-4791-4867-8821-ff99000bac98} | Computed |
| ID of the User who has the item Checked Out | CheckedOutUserId | {a7b731a3-1df1-4d74-a5c6-e2efba617ae2} | Lookup |
| Is Checked out to local | IsCheckedoutToLocal | {cfaabd0f-bdbd-4bc2-b375-1e779e2cad08} | Lookup |
| Checked Out To | CheckoutUser | {3881510a-4e4a-4ee8-b102-8ee8e2d0dd4b} | User |
| Name | FileLeafRef | {8553196d-ec8d-4564-9861-3dbe931050c8} | File |
| Unique Id | UniqueId | {4b7403de-8d94-43e8-9f0f-137a3e298126} | Lookup |
| ProgId | ProgId | {c5c4b81c-f1d9-4b43-a6a2-090df32ebb68} | Lookup |
| ScopeId | ScopeId | {dddd2420-b270-4735-93b5-92b713d0944d} | Lookup |
| Virus Status | VirusStatus | {4a389cb9-54dd-4287-a71a-90ff362028bc} | Lookup |
| Checked Out To | CheckedOutTitle | {9d4adc35-7cc8-498c-8424-ee5fd541e43a} | Lookup |
| Check In Comment | _CheckinComment | {58014f77-5463-437b-ab67-eec79532da67} | Lookup |
| Checked Out To | LinkCheckedOutTitle | {e2a15dfd-6ab8-4aec-91ab-02f6b64045b0} | Computed |
| Document Modified By | Modified_x0020_By | {822c78e3-1ea9-4943-b449-57863ad33ca9} | Text |
| Document Created By | Created_x0020_By | {4dd7e525-8d6b-4cb4-9d3e-44ee25f973eb} | Text |
| File Type | File_x0020_Type | {39360f11-34cf-4356-9945-25c44e68dade} | Text |
| HTML File Type | HTML_x0020_File_x0020_Type | {0c5e0085-eb30-494b-9cdd-ece1d3c649a2} | Text |
| Source Url | _SourceUrl | {c63a459d-54ba-4ab7-933a-dcf1c6fadec2} | Text |
| Shared File Index | _SharedFileIndex | {034998e9-bf1c-4288-bbbd-00eacfc64410} | Text |
| Edit Menu Table Start | _EditMenuTableStart | {3c6303be-e21f-4366-80d7-d6d0a3b22c7a} | Computed |
| Edit Menu Table End | _EditMenuTableEnd | {2ea78cef-1bf9-4019-960a-02c41636cb47} | Computed |
| Name | LinkFilenameNoMenu | {9d30f126-ba48-446b-b8f9-83745f322ebe} | Computed |
| Name | LinkFilename | {5cc6dc79-3710-4374-b433-61cb4a686c12} | Computed |
| Type | DocIcon | {081c6e4c-5c14-4f20-b23e-1a71ceb6a67c} | Computed |
| Server Relative URL | ServerUrl | {105f76ce-724a-4bba-aece-f81f2fce58f5} | Computed |
| Encoded Absolute URL | EncodedAbsUrl | {7177cfc7-f399-4d4d-905d-37dd51bc90bf} | Computed |
| Name | BaseName | {7615464b-559e-4302-b8e2-8f440b913101} | Computed |
| File Size | FileSizeDisplay | {78a07ba4-bda8-4357-9e0f-580d64487583} | Computed |
| Property Bag | MetaInfo | {687c7f94-686a-42d3-9b67-2782eac4b4f8} | Lookup |
| Level | _Level | {43bdd51b-3c5b-4e78-90a8-fb2087f71e70} | Integer |
| Is Current Version | _IsCurrentVersion | {c101c3e7-122d-4d4d-bc34-58e94a38c816} | Boolean |
| Select | SelectTitle | {b1f7969b-ea65-42e1-8b54-b588292635f2} | Computed |
| Select | SelectFilename | {5f47e085-2150-41dc-b661-442f3027f552} | Computed |
| Edit | Edit | {503f1caa-358e-4918-9094-4a2cdc4bc034} | Computed |
| owshiddenversion | owshiddenversion | {d4e44a66-ee3a-4d02-88c9-4ec5ff3f4cd5} | Integer |
| UI Version | _UIVersion | {7841bf41-43d0-4434-9f50-a673baef7631} | Integer |
| Version | _UIVersionString | {dce8262a-3ae9-45aa-aab4-83bd75fb738a} | Text |
| Instance ID | InstanceID | {50a54da4-1528-4e67-954a-e2d24f1e9efb} | Integer |
| Order | Order | {ca4addac-796f-4b23-b093-d2a3f65c0774} | Number |
| GUID | GUID | {ae069f25-3ac2-4256-b9c3-15dbc15da0e0} | Guid |
| Workflow Version | WorkflowVersion | {f1e020bc-ba26-443f-bf2f-b68715017bbc} | Integer |
| Workflow Instance ID | WorkflowInstanceID | {de8beacf-5505-47cd-80a6-aa44e7ffe2f4} | Guid |
| Source Version (Converted Document) | ParentVersionString | {bc1a8efb-0f4c-49f8-a38f-7fe22af3d3e0} | Lookup |
| Source Name (Converted Document) | ParentLeafName | {774eab3a-855f-4a34-99da-69dc21043bec} | Lookup |
| Title | Title | {fa564e0f-0c70-4ab9-b863-0177e6ddd247} | Text |
| Template Link | TemplateUrl | {4b1bf6c6-4f39-45ac-acd5-16fe7a214e5e} | Text |
| Html File Link | xd_ProgID | {cd1ecb9f-dd4e-4f29-ab9e-e9ff40048d64} | Text |
| Is Signed | xd_Signature | {fbf29b2d-cae5-49aa-8e0a-29955b540122} | Boolean |
| Merge | Combine | {e52012a0-51eb-4c0c-8dfb-9b8a0ebedcb6} | Computed |
| Relink | RepairDocument | {5d36727b-bcb2-47d2-a231-1f0bc63b7439} | Computed |
Relação de campos, nomes internos e IDs do SharePoint
Como criar um EventHandler que altera as permissões do próprio item
Criando um EventHandler que altere as permissões do próprio item do SharePoint
Eu pensei que fosse mais simples. Até parece simples, mas quando vc dá o BreakRoleInheritance o SharePoint exige que se tenha uma permissão maior. Assim, se um usuário comum tentar usar, não funciona.Uma solução óbvia para isto é usar o Runwithelevated que também não funciona. Porque ele eleva o privilégio autorizando a execução desta tarefa. Mas, como está num EventHandler, o seu contexto já está fixado no próprio usuário. Então, o BreakRoleInheritance com o Runwithelevated retiraria a permissão para a execução do próprio evento. Então não funciona.
Se tentar, terá o seguinte erro:
"Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))ou melhor
Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED)) at Microsoft.SharePoint.SPGlobal.HandleUnauthorizedAccessException(UnauthorizedAccessException ex) at Microsoft.SharePoint.Library.SPRequest.UpdateRoleAssignment(String bstrUrl, Guid& pguidScopeId, Int32 lPrincipalID, Object& pvarArrIdRolesToAdd, Object& pvarArrIdRolesToRemove) at Microsoft.SharePoint.SPRoleAssignmentCollection.UpdateAssignment(Int32 principalId, SPRoleDefinitionBindingCollection bindings, Boolean addOnly) at Microsoft.SharePoint.SPRoleAssignmentCollection.Add(SPRoleAssignment roleAssignment) at MYDLL.MYDLLHandler.ItemAdded(SPItemEventProperties properties)
Para resolver esta questão, tem que fazer algumas coisas.
O evento possui o properties que possui o ListItem, etc. Você deve ignorar isto e criar um novo ListItem, em um novo contexto. E esta criação deve estar com privilegio elevado.
Após isto, a função BreakRoleInheritance também deve estar com contexto elevado. Veja um exemplo a seguir:
public override void ItemAdded(SPItemEventProperties properties)
{
base.ItemAdded(properties);
SPSecurity.RunWithElevatedPrivileges(delegate()
{
Guid MywebGuid = properties.Web.ID;
Guid MysiteGuid = properties.Site.ID;
this.Web = new SPSite(MysiteGuid).OpenWeb(MywebGuid);
this.ListItem = Web.Lists[properties.ListId].GetItemById(properties.ListItemId);
this.CurrentUserId = properties.CurrentUserId;
ListItem.BreakRoleInheritance(false);
});
}
SharePoint_Config_log gigante
Log do SharePoint com crescimento exagerado
Hoje me atentei ao servidor de banco de dados e notei que o SharePoint estava consumindo uma quantidade muito grande de recursos.O SharePoint_Config_log.ldf estava consumindo quase 70 GB de espaço.Executei uma query simples para limpar esse monte de LOG. Com a linha de comando abaixo reduzi de 70GB para 1MB
USE [master]
GO
ALTER DATABASE[SharePoint_Config] SET RECOVERY SIMPLE WITH NO_WAIT
GO
USE [SharePoint_Config]
GO
DBCC SHRINKFILE ('SharePoint_Config_Log')
GO
Executei esta linha de comando com o SharePoint ativo com vários sites em produção e não tive qualquer problema.
Assinar:
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