Db.project.find ({content: ', es_update: ' No ', New_import: ' 1 '});
Db.project.distinct (' Wj_source_type ');
Db.project.find ({Source: ' TPM ', New_import: ' 1 ', file_id:{$nin: [', ' is_download ', ' download_error ', ' file_size_ Error ', ' Upload_failure ']},wj_yuangao_id:{$ne: '}})
Db.project.update ({Source: ' TPM ', New_import: ' 1 '},{$set: {file_id: ', es_update: ' No ', content: '}},false,true ');
Db.project.find ({wj_yuangao_id: ' 3fb5648c-11aa-ca8b-94b8-58f3089b776d '});
Db.project.find ({Source: ' TPM ', New_import: ' 1 ', es_update: ' Yes ', wj_yuangao_id:{$ne: '}}). Count ();
Db.project.find ({Source: ' TPM ', New_import: ' 1 ', file_id:{$in: [' Is_download ']},wj_yuangao_id:{$ne: '}} '). Count ();
{Source: ' TPM ', New_import: ' 1 ', rw_id:{$in: [' 60d87d8c-31c0-1d0f-d86d-59433dfa64e6 ', ' 61AA0251-E462-F5E2-9BDC-58EDE7ED5CFC ', ' 68279b13-5547-7e6b-97ae-58de2dcc58a8 ']}
Db.project.find ({Source: ' TPM ', New_import: ' 1 ', es_update: ' Yes ', wj_yuangao_id:{$ne: '}}). Count ();
[MongoDB] Find notes