-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Ok, I am VERY new to Cassandra and trying to get my head around its core ideas.
So lets say I have a CF of Users that contains all the info I would ever want to know about them. One day I decide(for some reason) that I want to send a mass email to only the users with AOL email addresses. Is there a mechanism for getting only keys whose email attribute contains the string @aol.com ? Or is this frowned upon? I could also envision separate CF's for each email type; that stored values to use as keys into my Users CF. Say the AOL CF contains the usernames of everyone that has an aol account. So I would pull all of the keys from that CF and then use them to index into the Users CF to pull their email addresses. It seems to me that this is redundant. So I would like your thoughts on my example. Thank you, Brayton Thompson thomp...@grnoc.iu.edu Global Research Network Operation Center Indiana University -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.14 (Darwin) iQIcBAEBAgAGBQJMrJa1AAoJENisXTckM+p9ffcP/1UmNDyWxDnOu41ZRcVwmJiE +47QxqNc57WmdXX86FUvcauhPFFNZfbrbGwA61sof1sktSOL83osOXQuOfGr5GvT tulU3+rQ1B+ea0x+aBESbKZwXHxckLGdst2Hro1eCVXEna+VvqkxNJ2rvYzE3hNM FTNBWDIv3JbOChTYBnycBqg1iG5yMDkc2xEHlaiw9S/VsOPU18pPYrf42eoSqgnk /rZDCxxiThznuaLI70QnU3O7ZTiyXpavN8BUW6KoeDZNAypgg1AayhEL2d67zZWu qtnGEpoIeieinjccWMpkUrv2f14CZQ5gbJSLwPdoNLItYLnFvGHg0Ca/hXhrkIDr BqnA0R5w2YHB+5p84gvj1NTRE0O2kXcUHkLDDBvnlLKUOUkoDyqr5tGAIwHhIwA7 hpko76CyGN84bS8Kma+1D6e8wg9zqfiS9mvvErJCUOwyU5e+XeoiCdyhwgDHJKlW T5UjMXdAHwyZly48J5l6jEJastHsL1wKAHeV/NlQ1gEx2CmnnJ0lBPDPqlT5Lxdb uQFzS/YhFzxWL2gApHKF8EdCz4jFbPUggYYPsVgfYkNNBISgcIiQaEIIPkri96vb V/xhnxLrFCO20NnGQ5PCTzCnZptyc3V+9WI542fnRGcS8SbF+N5BdLzoJBjtidrI a/Nps/KUhJ5kVzJ0o8H3 =oBhH -----END PGP SIGNATURE-----
