Hi!
1. The mistake is that the Russian version MSPS2013 binding written to the database [dbo]. [MSP_WssDocument] only if the document will be stored in the library "Assets Site" project site.
SELECT TOP 1000 [ProjectUID],[DocumentUniqueID]
,[DocumentID]
,[Title]
,[CreateByResource]
,[CreateByUserClaimsAccount]
,[CreatedDate]
,[ModifiedByResource]
,[ModifiedByUserClaimsAccount]
,[ModifiedDate]
,[IsFolder]
,[ItemRelativeUrlPath]
FROM [ProjectWebApp].[dbo].[MSP_WssDocument]
ProjectUIDDocumentUniqueIDDocumentIDTitleCreateByResourceCreateByUserClaimsAccountCreatedDateModifiedByResourceModifiedByUserClaimsAccountModifiedDateIsFolderItemRelativeUrlPath
32692399-65CB-E211-9438-6CF04974EFFBFDE1DA0A-4F6D-4F28-A764-57BEB9626F8A1NULL
Системная учетная записьi:0#.w|sharepoint\system2013-06-02 13:26:29.000Системная учетная записьi:0#.w|sharepoint\system2013-06-02 13:26:29.0000SiteAssets/TestDocFile1.docx
In English. version of the platform is only the library "Documents".
ProjectUIDDocumentUniqueIDDocumentIDTitleCreateByResourceCreateByUserClaimsAccountCreatedDateModifiedByResourceModifiedByUserClaimsAccountModifiedDateIsFolderItemRelativeUrlPath
9E751330-2B6B-E211-93FC-6CF04974EFFB7C052F22-5C82-429C-BC53-23652FEC4AEA1NULL
Системная учетная записьi:0#.w|sharepoint\system2013-03-26 03:11:08.000Системная учетная записьi:0#.w|sharepoint\system2013-03-26 03:11:08.0000Shared Documents/pro_wf_4.5.pdf
2. The second point - blank table in both locales platform [dbo]. [MSP_WssListItemAssociation]
SELECT TOP 1000 [ProjectUID]
,[ListItemUID]
,[RelatedProjectUID]
,[RelatedItemUID]
,[RelationshipTypeID]
FROM [ProjectWebApp].[dbo].[MSP_WssListItemAssociation]
Result: Null
3. Lack of icons "Document" at the task in the project when you add a document to a task as it was in MSPS2010
Any help!