regarding data model

punnareddypunnareddy Registered User
edited August 2018 in Vertica Forum

i had data containing of following fileds


name is varchar
email is varchar
gender is number
interests is array of integers

total data is 200 million

and interest 200 million * 200


count should be with in 3 seconds on gender and interest id


  • Jim_KnicelyJim_Knicely Administrator, Moderator, Employee, Registered User, VerticaExpert

    @punnareddy - What exactly are you asking? Can you expand on the "interests" column? What do you mean by an array of INTs? That is, are you talking about an object type or just a string of numbers (i.e. 1, 2, 3) that can be stored in a VARCHAR?

  • punnareddypunnareddy Registered User

    hi jim the interset column contains values like (1,3,6,7,8.......uo to 300 values).if i store it as varchar like query is very slow ,so altrnate way of storing plz suggest me

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