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•  kdb_newbie

  semi-colon in q scripts

  unterrainer_ale replied 18 hours ago 2 Members · 1 Reply

  kdb+
•  kdb_newbie

  joining strings kdb+

  rocuinneagain replied 4 days, 22 hours ago 3 Members · 2 Replies

  KX Solutions
•  kdb_newbie

  ungroup, xgroup, lj

  kdb_newbie replied 4 months, 1 week ago 5 Members · 7 Replies

  kdb+
•  kdb_newbie

  dictionaries as functions

  unterrainer_ale replied 5 months, 3 weeks ago 3 Members · 2 Replies

  kdb+
•  kdb_newbie

  fills in functional update

  sujoy replied 9 months, 2 weeks ago 2 Members · 1 Reply

  kdb+
•  kdb_newbie

  differ by in qsql

  megan_mcp replied 11 months, 1 week ago 3 Members · 2 Replies

  kdb+
•  kdb_newbie

  abs() vs abs[] for fby “while” all() vs all[]

  rocuinneagain replied 1 year ago 2 Members · 1 Reply

  kdb+
•  kdb_newbie

  Why does the amend form of dot operator creates a projecttion like the line in .u.rep: (.[;();:;].)each x? Shouldn’t it apply the function to every item in x since we do "each"? Thank you!

   kdb_newbie replied 1 year, 2 months ago 2 Members · 3 Replies

  kdb+
•  kdb_newbie

  {$["j";x in V]'[x;"_"]} / Case

   kdb_newbie replied 1 year, 2 months ago 2 Members · 1 Reply

  kdb+
•  kdb_newbie

  May I please know how the over iterator is being used here?

   kdb_newbie replied 1 year, 2 months ago 3 Members · 3 Replies

  kdb+
•  kdb_newbie

  domain and range

   kdb_newbie replied 1 year, 2 months ago 2 Members · 1 Reply

  kdb+
•  kdb_newbie

  Why creating a table from a tale results in a list of dictionaries?

   kdb_newbie replied 1 year, 2 months ago 2 Members · 1 Reply

  kdb+
•  kdb_newbie

  How does (first”) works?

   kdb_newbie replied 1 year, 2 months ago 2 Members · 1 Reply

  kdb+
•  kdb_newbie

  May I know how this syntax work please? h".z.pg:{.Q.trp[(0;)@value@;x;{(1;.Q.sbt y)}]}"

   kdb_newbie replied 1 year, 2 months ago 2 Members · 1 Reply

  kdb+
•  kdb_newbie

  why sv needs ,’ here?

   kdb_newbie replied 1 year, 2 months ago 3 Members · 2 Replies

  kdb+