Hi Experts, As per the definition in https://lucene.apache.org/core/2_9_4/queryparsersyntax.html
'-' and 'NOT' in query string stands for same reason theoretically. [cid:image001.png@01DA9FCF.A22DAD00] [cid:image002.png@01DA9FD0.1DB4C0D0] But, in practical, is there any difference? Why I am asking the question. In our product, we have got an incident related to different result set for below two queries. 1. Lucene Query String : report -kind:"AAD.AnalysisApplication_Bookmark" -kind:BIWidgets -kind:Discussions -kind:"DSL.MetaDataFile" -kind:"DSL.Universe" -kind:Event -kind:LCMJob -kind:ObjectPackage -kind:Profile -kind:Program -kind:Publication -kind:QaaWS -kind:Universe -kind:"VISI.Story" -kind:" VISI.Dataset" -kind:DataDiscoveryAlbum -kind:DataDiscovery 1. Lucene Query String : "report" and NOT(kind:"AAD.AnalysisApplication_Bookmark" or kind:BIWidgets or kind:Discussions or kind:"DSL.MetaDataFile" or kind:"DSL.Universe" or kind:Event or kind:LCMJob or kind:ObjectPackage or kind:Profile or kind:Program or kind:Publication or kind:QaaWS or kind:Universe or kind:"VISI.Story" or kind:" VISI.Dataset" or kind:DataDiscoveryAlbum or kind:DataDiscovery) Any comment on the different result set for the above two queries would be really appreciated. Regards Rajib
