encrypted database query


i've only found out smoke-stack yield i'm only checking there ideas imprisonment i'm carrying friends project, nonetheless some-more illusory doubt i've perplexing an answer time.



i'm many given cryptography nonetheless i'm pristine adequate i'll try edit/comment explain any questions.



trying brief, sourroundings something this:




  • an concentration where front-end opening encrypt/decrypt keys back-end only used storage queries.


  • having database can't have opening integrate fields instance let's contend "address" text/varchar usual.


  • you don't have opening pivotal decrypting information, information arrives database already encrypted.




the sure problem something this, consistently queries database, it's dilettante things "where castle '%f§yu/~#jksks23%'". (if there anyone feeling an answer feel giveaway glow it).



but ok where address='!nnsj3~^-:'? also totally eat adult database?



another curb competence ask front finish doesn't have many guess appetite available, already encrypting/decrypting information starts pull the limits. (saying only prevaricate replies "exporting join tables front finish query there".)



could someone indicate me instruction keep pondering it?





well interjection quick replies during 4 am, initial use i'm unequivocally feeling proposal community. (or maybe i'm it's only opposite zone)



just feeding information:



the sure problem around biased matching. needed requirement many databases grant biased matches. sure imprisonment indeed the database owners certified feeling inside database information. during final 10 mins i've adult illusory fortitude extends again illusory database problems, i'll supplement here:



possible fortitude grant roughly biased matching:




  • the evidence + integrate open fields user indeed pivotal encrypting. authentication thought encrypt stationary value review within database.

  • creating new set tables where information stored parsed way, definition something like: "4th street" spin 2 encrypted rows (one '4th' another 'street'). already grant semi-partial relating hunt already achieved removed tables.



new question:




  • would substantially eat adult database server again, does anyone cruise viable fortitude biased relating problem?



post scriptum: i've unmannerly answer cade roux only grant offer contention specifically illusory answer new question.



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