I have user id in excel sheets (
917b0f2b-7ffe-0003-0000-000000000000) in which using hash function i have converted to siteid column(EEDD843D8E1C97A309554590BCB885C4EBFBA12039EE408BE441951050EFB6E2) using below formula
extend UIDhash = toupper(hash_sha256(toupper(trim(@"[^\w]+","917b0f2b-7ffe-0003-0000-000000000000")))).
Question:
But how can i do unhash here.I have column named siteid in kusto whose value (EEDD843D8E1C97A309554590BCB885C4EBFBA12039EE408BE441951050EFB6E2) which i need to unhash so i can get this value 917b0f2b-7ffe-0003-0000-000000000000.
