ื”ื’ื“ืจื•ืช ืื“ืžื™ืŸ โ€“ ืฉืื™ืœืชื•ืช

ื‘ื“ืฃ Queries (ืฉืื™ืœืชื•ืช) ื‘ืงื˜ืข Database (ืžืกื“ ื ืชื•ื ื™ื) ื‘ืชืคืจื™ื˜ Admin (ื ื™ื”ื•ืœ), ืžื•ืคื™ืข ืžื™ื“ืข ืขืœ 50 ื”ืฉืื™ืœืชื•ืช ื”ืื—ืจื•ื ื•ืช ืฉ-Looker ืฉืœื— ืœืžืกื“ ื”ื ืชื•ื ื™ื ืฉืœื›ื. ืžื™ื“ืข ืขืœ ืฉืื™ืœืชื•ืช ื™ืฉื ื•ืช ื™ื•ืชืจ ืž-50 ื”ืฉืื™ืœืชื•ืช ื”ืื—ืจื•ื ื•ืช ื–ืžื™ืŸ ื‘ืงื˜ืข ืฉื™ืžื•ืฉ ื‘-Looker.

ืžื™ื“ืข ื‘ืกื™ืกื™ ืขืœ ืฉืื™ืœืชื•ืช

ืขืžื•ื“ื” ื”ื’ื“ืจื”
ืฉืขื” ืฉืขืช ื”ื”ืชื—ืœื” ืฉืœ ื”ืฉืื™ืœืชื”, ืฉืžื•ืฆื’ืช ื‘ืื–ื•ืจ ื”ื–ืžืŸ ืฉืœ ื”ืืคืœื™ืงืฆื™ื”.
ืกื˜ื˜ื•ืก ืกื˜ื˜ื•ืก ื”ืฉืื™ืœืชื”, ืฉื™ื›ื•ืœ ืœื›ืœื•ืœ:
  • ืžื˜ืžื•ืŸ: Looker ื”ื—ื–ื™ืจ ืืช ื”ืชื•ืฆืื•ืช ืžื”ืžื˜ืžื•ืŸ ืฉืœื• ื‘ืžืงื•ื ืœื”ืจื™ืฅ ืฉืื™ืœืชื” ื›ืคื•ืœื” ืขืœ ืžืกื“ ื”ื ืชื•ื ื™ื.
  • ื”ื•ืฉืœืžื”: ื”ืฉืื™ืœืชื” ื”ื•ืฉืœืžื” ื‘ื”ืฆืœื—ื”.
  • ืฉื’ื™ืื”: ื”ืฉืื™ืœืชื” ืœื ื”ื•ืฉืœืžื” ื‘ื”ืฆืœื—ื” ื›ื™ ืื™ืจืขื” ืฉื’ื™ืื”. ืืคืฉืจ ืœืœื—ื•ืฅ ืขืœ ืœื—ืฆืŸ ื”ืคืจื˜ื™ื ื›ื“ื™ ืœืจืื•ืช ืืช ืคืจื˜ื™ ื”ืฉื’ื™ืื”.
  • ื‘ื•ื˜ืœื”: ื”ืฉืื™ืœืชื” ื‘ื•ื˜ืœื” ืขืœ ื™ื“ื™ Looker ืื• ืขืœ ื™ื“ื™ ื”ืžืฉืชืžืฉ.
  • ื‘ื”ืžืชื ื” ืœ-PDT: ื”ืฉืื™ืœืชื” ืฆืจื™ื›ื” ืœื”ืžืชื™ืŸ ืขื“ ืฉื™ื™ื‘ื ื” ื˜ื‘ืœืช ื ืชื•ื ื™ื ื ื’ื–ืจื™ื ืงื‘ื•ืขื” ืœืคื ื™ ืฉืืคืฉืจ ื™ื”ื™ื” ืœื”ืจื™ืฅ ืื•ืชื”.
  • ื™ืฆื™ืจืช PDT: ืžืชื‘ืฆืข ืชื”ืœื™ืš ืฉืœ ื™ืฆื™ืจืช ื˜ื‘ืœื” ื ื’ื–ืจืช ืžืชืžื™ื“ื”.
  • ื‘ืชื•ืจ: ื”ืฉืื™ืœืชื” ืžืžืชื™ื ื” ืœื”ืจืฆื” ื›ื™ ื™ื•ืชืจ ืžื“ื™ ืฉืื™ืœืชื•ืช ื›ื‘ืจ ื ืžืฆืื•ืช ื‘ืชื”ืœื™ืš (ื™ื›ื•ืœ ืœื”ื™ื•ืช ืฉ-Looker ื”ื’ื‘ื™ืœ ืืช ืžืกืคืจ ื”ืฉืื™ืœืชื•ืช ื‘ื”ื’ื“ืจืช ื”ื—ื™ื‘ื•ืจ ืื• ื‘ืžืกื“ ื”ื ืชื•ื ื™ื).
  • ืคื•ืขืœืช: ื”ืฉืื™ืœืชื” ื ืžืฆืืช ื‘ืชื”ืœื™ืš ื”ืจืฆื”.
  • ืœื ื™ื“ื•ืข: ืžืขืจื›ืช Looker ืœื ื”ืฆืœื™ื—ื” ืœืงื‘ื•ืข ืžื” ืงืจื” ืขื ื”ืฉืื™ืœืชื” ื”ื–ื•.
ื—ื™ื‘ื•ืจ ื”ื—ื™ื‘ื•ืจ ืœ-Looker ืฉื“ืจื›ื• ื”ื•ืคืขืœื” ื”ืฉืื™ืœืชื” ื”ื–ื•.
ืžืฉืชืžืฉ ื”ืžืฉืชืžืฉ ืฉื”ืจื™ืฅ ืืช ื”ืฉืื™ืœืชื” ื”ื–ื•, ืื ืืคืฉืจ ืœืงื‘ื•ืข ื–ืืช. ื™ืฉ ืฉืื™ืœืชื•ืช ืฉืœื ืžื•ืคืขืœื•ืช ืขืœ ื™ื“ื™ ืžืฉืชืžืฉ ืกืคืฆื™ืคื™, ืœืžืฉืœ ื›ืฉ-Looker ื™ื•ืฆืจ ื˜ื‘ืœื” ื ื’ื–ืจืช ืžืชืžื™ื“ื” (PDT) ืื• ื›ืฉืžืฉืชืžืฉ ืœื ื™ื“ื•ืข ื ื™ื’ืฉ ืœื˜ื‘ืœืช Look ืฆื™ื‘ื•ืจื™ืช.
ืžืงื•ืจ ื”ืžืงื•ืจ ืฉืœ ื”ืฉืื™ืœืชื” ื‘-Looker, ื›ืžื• ื”ื“ืฃ 'ื ื™ืชื•ื— ื ืชื•ื ื™ื' ืื• SQL Runner. ืื ืืคืฉืจ, ืžื•ืฆื’ ื’ื ืงื™ืฉื•ืจ ืœื˜ื‘ืœืช Look ื”ืฉืžื•ืจื”, ืื• ืžื–ื”ื” ื”ืฉืื™ืœืชื” ื™ื—ื“ ืขื ืฉื ื”ืžื•ื“ืœ ื•ื”-Explore. ืœืฉืื™ืœืชื•ืช ืžืกื•ื™ืžื•ืช ืื™ืŸ ืžื™ื“ืข ื ื•ืกืฃ, ื›ืžื• ืฉืื™ืœืชื•ืช ืฉืžื•ืคืขืœื•ืช ื‘-SQL Runner. ืœืฉืื™ืœืชื•ืช ืฉืžื•ื ืคืงื•ืช ืžืžืžืฉืง SQL ืคืชื•ื— ื™ืฉ ืขืจืš ืžืงื•ืจ ืฉืœ Sql_interface.
ื–ืžืŸ ืจื™ืฆื” ืžืฉืš ื”ื–ืžืŸ ืฉื ื“ืจืฉ ืœื”ืจืฆืช ื”ืฉืื™ืœืชื”. ื”ื–ืžืŸ ื”ื–ื” ื›ื•ืœืœ ืืช ื‘ื ื™ื™ืช ื”ืฉืื™ืœืชื”, ืืช ื”ื–ืžืŸ ืฉื”ืฉืื™ืœืชื” ืฉื”ืชื” ื‘ืชื•ืจ, ืืช ื”ื”ืขื‘ืจื” ืืœ ืžืกื“ ื”ื ืชื•ื ื™ื ื•ืžืžื ื• ื•ืืช ื”ื”ืคืขืœื” ืฉืœ ื”ืฉืื™ืœืชื” ื‘ืžืกื“ ื”ื ืชื•ื ื™ื.

ืื ื”ืฉืื™ืœืชื” ืคื•ืขืœืช, ื–ืžืŸ ื”ืจื™ืฆื” ื™ืจืื” ื›ืžื” ื–ืžืŸ ื”ืฉืื™ืœืชื” ืคื•ืขืœืช. ืœืฉืื™ืœืชื•ืช ืฉื”ื•ืคืขืœื• ื‘ืขื‘ืจ, ื–ืžืŸ ื”ืจื™ืฆื” ื™ืฆื™ื’ ื’ื ื”ืขืจื›ื” ืฉืœ ืžืฉืš ื”ื–ืžืŸ ืฉื™ื™ื“ืจืฉ ืœืกื™ื•ื ื”ืคืขืœืช ื”ืฉืื™ืœืชื”. ื”ืื•ืžื“ืŸ ืžื‘ื•ืกืก ืขืœ ืžืฉืš ื”ื”ืคืขืœื” ื”ืื—ืจื•ื ื” ืฉืœ ื”ืฉืื™ืœืชื”, ื•ื™ื•ืคื™ืข ื›ื”ืขืจื” ื›ืžื• 'ื‘ืขืจืš 2 ืฉื ื™ื•ืช'.
ื›ืคืชื•ืจ ื”ืคืจื˜ื™ื ืคืจื˜ื™ื ื ื•ืกืคื™ื ืžื•ืคื™ืขื™ื ื‘ืงื˜ืข ืœื—ืฆืŸ ื”ืคืจื˜ื™ื ื‘ื“ืฃ ื”ื–ื”.

ื”ื›ืคืชื•ืจ 'ืคืจื˜ื™ื'

ื›ื“ื™ ืœืจืื•ืช ืžื™ื“ืข ื ื•ืกืฃ ืขืœ ืฉืื™ืœืชื” ืžืกื•ื™ืžืช, ืœื•ื—ืฆื™ื ืขืœ ื”ืœื—ืฆืŸ ืคืจื˜ื™ื ืžืฉืžืืœ ืœืฉืื™ืœืชื”. ื”ืชืคืจื™ื˜ ืคืจื˜ื™ ืฉืื™ืœืชื” ื›ื•ืœืœ ืืช ื”ืืคืฉืจื•ื™ื•ืช ื”ื‘ืื•ืช:

  • ืงื˜ืข ืžื™ื“ืข ืฉื›ื•ืœืœ ืคืจื˜ื™ื ืขืœ ื”ืฉืื™ืœืชื” (ืจืื• ื”ื˜ื‘ืœื” ื”ื‘ืื”).
  • ืงื˜ืข SQL ืฉื‘ื• ืžื•ืฆื’ ื”-SQL ื”ื’ื•ืœืžื™ ืฉื”ื•ืคืขืœ ืขืœ ืžืกื“ ื”ื ืชื•ื ื™ื. ื”ืขืจื•ืช ื”ืงืฉืจ ืœื ื™ื•ืคื™ืขื• ื‘ืžื™ื“ืข ืคืจื˜ื™ ื”ืฉืื™ืœืชื”. ื›ื“ื™ ืœืžื ื•ืข ืžืชื’ื•ื‘ื•ืช ืœื”ืฉืคื™ืข ืขืœ ืฉืžื™ืจืช ื”ืฉืื™ืœืชื•ืช ื‘ืžื˜ืžื•ืŸ, Looker ืžื•ืกื™ืฃ ืืช ืชื’ื•ื‘ื•ืช ื”ื”ืงืฉืจ ืœืคืงื•ื“ื•ืช SQL ื™ื•ืฆืื•ืช, ืžืžืฉ ืœืคื ื™ ืฉื”-SQL ื ืฉืœื— ืœืžืกื“ ื”ื ืชื•ื ื™ื.
  • ืงื˜ืข SQL Interface query ืฉืžื•ืคื™ืข ื›ืฉืฉืื™ืœืชื” ืžื•ืคืงืช ื“ืจืš Open SQL Interface. ื‘ืงื˜ืข ื”ื–ื” ืžื•ืฆื’ืช ืฉืื™ืœืชืช ื”-SQL ืฉื ืฉืœื—ื” ืืœ Looker ืžื›ืœื™ ื”-BI ื”ื—ื™ืฆื•ื ื™, ื•ื”ื•ื ื™ื›ื•ืœ ืœืขื–ื•ืจ ื‘ืคืชืจื•ืŸ ื‘ืขื™ื•ืช ื•ื‘ืฉื—ื–ื•ืจ ืฉืœื”ืŸ.
  • ืงื™ืฉื•ืจ Open in SQL Runner (ืคืชื™ื—ื” ื‘-SQL Runner) ืฉื™ืคืชื— ืืช ื”ืฉืื™ืœืชื” ื‘-SQL Runner.

ื‘ืงื˜ืข ืžื™ื“ืข ืžื•ืคื™ืขื™ื ื”ืคืจื˜ื™ื ื”ื‘ืื™ื:

ืงื˜ืข ื”ื’ื“ืจื”
ืžื–ื”ื” ื”ื™ืกื˜ื•ืจื™ื” ืžื–ื”ื” ื”ื”ื™ืกื˜ื•ืจื™ื” ืฉืœ ื”ืฉืื™ืœืชื”, ืื ื”ื•ื ื–ืžื™ืŸ.
ืกื˜ื˜ื•ืก ื”ืกื˜ื˜ื•ืก ืฉืœ ื”ืฉืื™ืœืชื”, ื›ืคื™ ืฉืžืชื•ืืจ ื‘ื˜ื‘ืœืช ื”ืžื™ื“ืข ื”ื‘ืกื™ืกื™ ืขืœ ื”ืฉืื™ืœืชื”.
ื”ื•ื“ืขื” ืื ื”ืฉืื™ืœืชื” ืžื›ื™ืœื” PDT, ื”ืขืจื” ืœื’ื‘ื™ ื™ืฆื™ืจืช PDT ืžื•ืคื™ืขื” ื‘ืฉื“ื” ื”ื–ื”. ืื ื”ืฉืื™ืœืชื” ืœื ืžื›ื™ืœื” PDT, ื”ืฉื“ื” ืœื ืžื•ืคื™ืข.
ื—ื™ื‘ื•ืจ ื”ื—ื™ื‘ื•ืจ ืœ-Looker ืฉื“ืจื›ื• ื”ื•ืคืขืœื” ื”ืฉืื™ืœืชื” ื”ื–ื•.
ืžืฉืชืžืฉ ื”ืžืฉืชืžืฉ ืฉื”ืจื™ืฅ ืืช ื”ืฉืื™ืœืชื” ื”ื–ื•, ืื ืืคืฉืจ ืœืงื‘ื•ืข ื–ืืช. ื™ืฉ ืฉืื™ืœืชื•ืช ืฉืœื ืžื•ืคืขืœื•ืช ืขืœ ื™ื“ื™ ืžืฉืชืžืฉ ืกืคืฆื™ืคื™, ืœืžืฉืœ ื›ืฉ-Looker ื™ื•ืฆืจ ื˜ื‘ืœื” ื ื’ื–ืจืช ืžืชืžื™ื“ื” (PDT) ืื• ื›ืฉืžืฉืชืžืฉ ืœื ื™ื“ื•ืข ื ื™ื’ืฉ ืœื˜ื‘ืœืช Look ืฆื™ื‘ื•ืจื™ืช.
ืžืงื•ืจ ื”ืžืงื•ืจ ืฉืœ ื”ืฉืื™ืœืชื” ื‘-Looker, ื›ืžื• ื”ื“ืฃ Explore ืื• SQL Runner. ืื ืืคืฉืจ, ืžื•ืฆื’ ืžื™ื“ืข ื ื•ืกืฃ, ื›ืžื• ืงื™ืฉื•ืจ ืœื˜ื‘ืœืช Look ื”ืฉืžื•ืจื”, ืžื–ื”ื” ื”ืฉืื™ืœืชื”, ืฉื ื”ืžื•ื“ืœ, ืฉื ื”-Explore ืื• ื”ืฉื“ื•ืช ืฉื ื‘ื—ืจื•.
ืฉืขืช ื”ื”ืชื—ืœื” ืฉืขืช ื”ื”ืชื—ืœื” ืฉืœ ื”ืฉืื™ืœืชื”, ืฉืžื•ืฆื’ืช ื‘ืื–ื•ืจ ื”ื–ืžืŸ ืฉืœ ื”ืืคืœื™ืงืฆื™ื”.
ืฉืขืช ื”ืกื™ื•ื ืฉืขืช ื”ืกื™ื•ื ืฉืœ ื”ืฉืื™ืœืชื”, ืฉืžื•ืฆื’ืช ื‘ืื–ื•ืจ ื”ื–ืžืŸ ืฉืœ ื”ืืคืœื™ืงืฆื™ื”.
ื–ืžืŸ ืจื™ืฆื” ืžืฉืš ื”ื–ืžืŸ ืฉื ื“ืจืฉ ืœื”ืจืฆืช ื”ืฉืื™ืœืชื”.

ื‘ื™ื˜ื•ืœ ืฉืื™ืœืชื•ืช

ื‘ื ื™ื‘ื™ื ืฉืชื•ืžื›ื™ื ื‘ื”ืคืกืงืช ืฉืื™ืœืชื•ืช, Looker ื™ื›ื•ืœ ืœื”ืคืกื™ืง ืืช ื”ื”ืจืฆื” ืฉืœ ืฉืื™ืœืชื•ืช ื‘ื“ืจื›ื™ื ื”ื‘ืื•ืช:

  • ืื•ื˜ื•ืžื˜ื™ืช: Looker ืžืคืกื™ืง ืื•ื˜ื•ืžื˜ื™ืช ืฉืื™ืœืชื” ืื ื”ืžืฉืชืžืฉ ืกื•ื’ืจ ืืช ื›ืจื˜ื™ืกื™ื™ืช ื”ื“ืคื“ืคืŸ ืฉื‘ื” ื”ืฉืื™ืœืชื” ืคื•ืขืœืช.
  • ื‘ื ืคืจื“: ืื“ืžื™ื ื™ื ื‘-Looker ื™ื›ื•ืœื™ื ืœื”ืคืกื™ืง ืฉืื™ืœืชื” ืกืคืฆื™ืคื™ืช ืฉืคื•ืขืœืช ื‘ื“ืฃ ื”ืื“ืžื™ืŸ Queries. ืœืฉื ื›ืš, ืœื•ื—ืฆื™ื ืขืœ ื”ืœื—ืฆืŸ Stop ื‘ืฉื•ืจื” ืฉืœ ื”ืฉืื™ืœืชื” ื”ืจืœื•ื•ื ื˜ื™ืช. (ืžืฉืชืžืฉื™ื ืขื ื”ื”ืจืฉืื” see_queries ื™ื›ื•ืœื™ื ืœืจืื•ืช ืืช ื”ื“ืฃ Queries, ืื‘ืœ ืจืง ืื“ืžื™ื ื™ื ื‘-Looker ื™ื›ื•ืœื™ื ืœืขืฆื•ืจ ืฉืื™ืœืชื” ืฉืจืฆื”).
  • ื‘ื›ืžื•ืช ื’ื“ื•ืœื”: ืื“ืžื™ื ื™ื ื‘-Looker ื™ื›ื•ืœื™ื ืœื”ืคืกื™ืง ื›ืžื” ืฉืื™ืœืชื•ืช ืฉืคื•ืขืœื•ืช ื‘ื•-ื–ืžื ื™ืช ื‘ื›ืœ ื”ืžื•ืคืข ืื• ื‘ื—ื™ื‘ื•ืจ ืžืกื•ื™ื ืœืžืกื“ ื ืชื•ื ื™ื ื‘ืืžืฆืขื•ืช ื”ืชื›ื•ื ื” ื ื™ืงื•ื™ ืฉืื™ืœืชื•ืช ื‘ืžืงืจื” ื—ื™ืจื•ื ื‘ื“ืฃ Queries (ืฉืื™ืœืชื•ืช).

ื”ืคืกืงืช ืฉืื™ืœืชื•ืช ื‘ื›ืžื•ืช ื’ื“ื•ืœื”

ืื ืžื•ืคืขืœื•ืช ื™ื•ืชืจ ืžื“ื™ ืฉืื™ืœืชื•ืช ื‘ืžื•ืคืข Looker ืฉืœื›ื ื•ื”ื•ื ืœื ืชืงื™ืŸ ืื• ืฉื”ื‘ื™ืฆื•ืขื™ื ืฉืœื• ื™ืจื•ื“ื™ื (ืœื“ื•ื’ืžื”, ืฉืื™ืœืชื•ืช ืชืงื•ืขื•ืช ืžืžืฆื•ืช ืืช ืžืฉื‘ืฆื•ืช ื”ืฉืื™ืœืชื•ืช ื”ื–ืžื™ื ื•ืช, ืื• ืฉื”ื“ืฃ Queries ื ื˜ืขืŸ ืœืื˜ ืื• ืœื ืžื’ื™ื‘), ืื“ืžื™ื ื™ื ื‘-Looker ื™ื›ื•ืœื™ื ืœื”ืคืกื™ืง ืืช ื”ืคืขืœืช ื”ืฉืื™ืœืชื•ืช ื‘ื›ืžื•ืช ื’ื“ื•ืœื” ื‘ืœื™ ืœื”ืคืขื™ืœ ืžื—ื“ืฉ ืืช ื”ืžื•ืคืข.

ื›ื“ื™ ืœื”ืคืกื™ืง ืฉืื™ืœืชื•ืช ื‘ื›ืžื•ืช ื’ื“ื•ืœื”:

  1. ื‘-Looker, ืขื•ื‘ืจื™ื ืœื“ืฃ Queries ื‘ืชืคืจื™ื˜ Admin.
  2. ื‘ืกืจื’ืœ ื”ื›ืชื•ื‘ื•ืช ืฉืœ ื”ื“ืคื“ืคืŸ, ืžื•ืกื™ืคื™ื ?cleanup=true ืœืกื•ืฃ ื›ืชื•ื‘ืช ื”-URL ื•ืžืงื™ืฉื™ื ืขืœ Enter. ืœื“ื•ื’ืžื”:

    https://INSTANCE_NAME.cloud.looker.com/admin/queries?cleanup=true
    
  3. ื”ืงื˜ืข ื ื™ืงื•ื™ ืฉืื™ืœืชื•ืช ื—ื™ืจื•ื ืžื•ืคื™ืข ืžืขืœ ื˜ื‘ืœืช ื”ืฉืื™ืœืชื•ืช.

  4. ืžื‘ืฆืขื™ื ืื—ืช ืžื”ืคืขื•ืœื•ืช ื”ื‘ืื•ืช:

    • ื›ื“ื™ ืœื”ืคืกื™ืง ืืช ื›ืœ ื”ืฉืื™ืœืชื•ืช ืฉืคื•ืขืœื•ืช ื‘ืžื•ืคืข: ืœื•ื—ืฆื™ื ืขืœ ื”ืคืกืงืช ื›ืœ ื”ืฉืื™ืœืชื•ืช ื”ืคื•ืขืœื•ืช.
    • ื”ืคืกืงืช ื›ืœ ื”ืฉืื™ืœืชื•ืช ื”ืคืขื™ืœื•ืช ืœื—ื™ื‘ื•ืจ ืกืคืฆื™ืคื™: ื‘ื•ื—ืจื™ื ื—ื™ื‘ื•ืจ ืœืžืกื“ ื ืชื•ื ื™ื ืžื”ืชืคืจื™ื˜ ื”ื ืคืชื— ื—ื™ื‘ื•ืจ ื•ืื– ืœื•ื—ืฆื™ื ืขืœ ื”ืคืกืงืช ืฉืื™ืœืชื•ืช ื‘ื—ื™ื‘ื•ืจ.
  5. ื‘ืชื™ื‘ืช ื”ื“ื•-ืฉื™ื— ืœืื™ืฉื•ืจ, ืžืืฉืจื™ื ืฉืจื•ืฆื™ื ืœื”ืคืกื™ืง ืืช ื”ื”ืจืฆื” ืฉืœ ื”ืฉืื™ืœืชื•ืช.

ืื ื—ื™ื‘ื•ืจ ืœื ืชืงื™ืŸ ืื• ืœื ืžื’ื™ื‘ ืœืžืกื“ ื ืชื•ื ื™ื ื’ื•ืจื ืœื”ืฆื˜ื‘ืจื•ืช ื—ื•ื–ืจืช ืฉืœ ืฉืื™ืœืชื•ืช, ืื“ืžื™ื ื™ื ื™ื›ื•ืœื™ื ื’ื ืœื”ืฉื‘ื™ืช ื–ืžื ื™ืช ืืช ื”ื—ื™ื‘ื•ืจ ื‘ืืžืฆืขื•ืช ื”ืืคืฉืจื•ืช ื”ืฉื‘ืชืช ื”ื—ื™ื‘ื•ืจ ื‘ื“ืฃ ื”ื’ื“ืจื•ืช ื”ื—ื™ื‘ื•ืจื™ื.

ื ื™ื‘ื™ื ื ืชืžื›ื™ื ืœื”ืคืกืงืช ืฉืื™ืœืชื•ืช

ื›ื“ื™ ืฉืžืขืจื›ืช Looker ืชื‘ื˜ืœ ืฉืื™ืœืชื•ืช โ€“ ื‘ืื•ืคืŸ ืื•ื˜ื•ืžื˜ื™ ืขืœ ื™ื“ื™ ืกื’ื™ืจืช ื›ืจื˜ื™ืกื™ื™ืช ื”ื“ืคื“ืคืŸ, ื‘ืื•ืคืŸ ืคืจื˜ื ื™ ื‘ื“ืฃ Queries ืื• ื‘ื›ืžื•ืช ื’ื“ื•ืœื” ื‘ืืžืฆืขื•ืช ื ื™ืงื•ื™ ืฉืื™ืœืชื•ืช ื—ื™ืจื•ื โ€“ ื”ื ื™ื‘ ืฉืœ ืžืกื“ ื”ื ืชื•ื ื™ื ืฆืจื™ืš ืœืชืžื•ืš ื‘ื‘ื™ื˜ื•ืœ ืฉืื™ืœืชื•ืช. ื‘ื˜ื‘ืœื” ื”ื‘ืื” ืžืคื•ืจื˜ื™ื ื”ื ื™ื‘ื™ื ืฉืชื•ืžื›ื™ื ื‘ื”ืคืกืงืช ืฉืื™ืœืชื•ืช ื‘ื’ืจืกื” ื”ืื—ืจื•ื ื” ืฉืœ Looker:

ื“ื™ืืœืงื˜ ื ืชืžืš?
Actian Avalanche
Amazon Athena
Amazon Aurora MySQL
Amazon Redshift
Amazon Redshift 2.1+
Amazon Redshift Serverless 2.1+
Apache Druid
Apache Druid 0.13.x - 0.17.x
Apache Druid 0.18+
Apache Hive 2.3+
Apache Hive 3.1.2+
Apache Spark 3+
ClickHouse
ClickHouse 26+
Cloudera Impala 3.1+
Cloudera Impala 3.1+ with Native Driver
Cloudera Impala with Native Driver
DataVirtuality
Databricks
Denodo 7
Denodo 8 & 9
Dremio
Dremio 11+
Dremio 26+ with Arrow Flight SQL
Exasol
Google BigQuery Legacy SQL
Google BigQuery Standard SQL
Google Cloud AlloyDB for PostgreSQL
Google Cloud PostgreSQL
Google Cloud SQL
Google Spanner
Greenplum
HyperSQL
IBM Netezza
MariaDB
Microsoft Azure PostgreSQL
Microsoft Azure SQL Database
Microsoft Azure Synapse Analytics
Microsoft SQL Server 2008+
Microsoft SQL Server 2012+
Microsoft SQL Server 2016
Microsoft SQL Server 2017+
MongoBI
MongoSQL
MySQL
MySQL 8.0.12+
Oracle
Oracle ADWC
PostgreSQL 9.5+
PostgreSQL pre-9.5
PrestoDB
PrestoSQL
SAP HANA
SAP HANA 2+
SingleStore
SingleStore 7+
Snowflake
Teradata
Trino
Vector
Vertica

ื–ืžืŸ ืงืฆื•ื‘ ืœืชืคื•ื’ื” ืฉืœ ืฉืื™ืœืชื” ื•ื”ื•ืกืคื” ืœืชื•ืจ

ืžืขืจื›ืช Looker ืžืคืกื™ืงื” ืฉืื™ืœืชื•ืช ืฉื”ืžืชื™ื ื• ื‘ืชื•ืจ ื™ื•ืชืจ ืžื“ื™ ื–ืžืŸ. ื”ืคืขื•ืœื” ื”ื–ื• ื ืงืจืืช ืคืกืง ื–ืžืŸ. ื™ื›ื•ืœ ืœื”ื™ื•ืช ืฉื—ืœื™ื ืขืœ ื”ืฉืื™ืœืชื” ืฉืœื›ื ื›ืžื” ืคืกืง ื–ืžืŸ:

  • ืคืกืง ื–ืžืŸ ืฉืœ ืžืื’ืจ ื—ื™ื‘ื•ืจื™ื ื•ืžืกืคืจ ืžืงืกื™ืžืœื™ ืฉืœ ืฉืื™ืœืชื•ืช ื‘ื•-ื–ืžื ื™ื•ืช: ื›ื“ื™ ืœืžื ื•ืข ืขื•ืžืก ื™ืชืจ ืขืœ ืžืกื“ ื”ื ืชื•ื ื™ื ืขื ืฉืื™ืœืชื•ืช ื‘ื•-ื–ืžื ื™ื•ืช, Looker ืžื—ื–ื™ืง ืฉืื™ืœืชื•ืช ื‘ื•-ื–ืžื ื™ื•ืช ืขื•ื“ืคื•ืช ื‘ืชื•ืจ ื”ืฉืื™ืœืชื•ืช ืฉืœ Looker, ื•ื™ืคืกื™ืง ืฉืื™ืœืชื•ืช ืฉื ืฉืืจื•ืช ื‘ืชื•ืจ ื™ื•ืชืจ ืžื“ื™ ื–ืžืŸ. ื›ื‘ืจื™ืจืช ืžื—ื“ืœ, ืžื•ืชืจื•ืช 75 ืฉืื™ืœืชื•ืช ื‘ื•-ื–ืžื ื™ื•ืช ืœื›ืœ ื—ื™ื‘ื•ืจ. ืื ืชืฉืœื—ื• ืฉืื™ืœืชื•ืช ื ื•ืกืคื•ืช ืžืขื‘ืจ ืœืžื’ื‘ืœืช ื”ื—ื™ื‘ื•ืจ, ื”ืŸ ื™ืคืกื™ืงื• ืœืคืขื•ืœ ืื—ืจื™ 0 ืฉื ื™ื•ืช. ื›ื“ื™ ืœืฉื ื•ืช ืืช ื”ื’ื“ืจื•ืช ื‘ืจื™ืจืช ื”ืžื—ื“ืœ ื”ืืœื”, ืฆืจื™ืš ืœื”ื’ื“ื™ืจ ืืช ื”ื”ื’ื“ืจื•ืช ืžืกืคืจ ื”ื—ื™ื‘ื•ืจื™ื ื”ืžืงืกื™ืžืœื™, ืžืกืคืจ ื”ืฉืื™ืœืชื•ืช ื”ืžืงืกื™ืžืœื™ ื‘ื•-ื–ืžื ื™ืช ืœื—ื™ื‘ื•ืจ ื”ื–ื” ื•ื–ืžืŸ ืงืฆื•ื‘ ืœืชืคื•ืก ื—ื™ื‘ื•ืจ ืžืžืื’ืจ ื‘ื“ืฃ ื”ื’ื“ืจื•ืช ื—ื™ื‘ื•ืจื™ื ืฉืœ ื”ื—ื™ื‘ื•ืจ.

  • ืžื’ื‘ืœืช ืฉืื™ืœืชื•ืช ื•ื–ืžืŸ ืงืฆื•ื‘ ืœืชืคื•ื’ื” ืœื›ืœ ืžืฉืชืžืฉ: ื›ื“ื™ ืœืžื ื•ืข ืžืฆื‘ ืฉื‘ื• ืžืฉืชืžืฉ ืื—ื“ ืžืžืœื ืืช ืชื•ืจ ื”ืฉืื™ืœืชื•ืช ืฉืœ Looker, ืœื›ืœ ืžืฉืชืžืฉ ื™ืฉ ืžืกืคืจ ืžืงืกื™ืžืœื™ ืฉืœ ืฉืื™ืœืชื•ืช ืžืงื‘ื™ืœื•ืช ืžื•ืชืจื•ืช ื•ื–ืžืŸ ืงืฆื•ื‘ ืœืชืคื•ื’ื” ืฉืœ ืฉืื™ืœืชื•ืช ืฉื ืžืฆืื•ืช ื‘ืชื•ืจ ื‘ื’ืœืœ ืžื’ื‘ืœืช ื”ืฉืื™ืœืชื•ืช ื”ืžืงื‘ื™ืœื•ืช. ื”ืžื’ื‘ืœื” ืœื›ืœ ืžืฉืชืžืฉ ื—ืœื” ื’ื ืขืœ ืžืฉืชืžืฉื™ื ืฉื ื›ื ืกื™ื ืœ-Looker ื‘ืืžืฆืขื•ืช ืชื”ืœื™ืš ื”ืื™ืžื•ืช ื”ืจื’ื™ืœ, ื•ื’ื ืขืœ ืžืฉืชืžืฉื™ื ืฉื ื›ื ืกื™ื ื‘ืืžืฆืขื•ืช ืคืจื˜ื™ ื›ื ื™ืกื” ืฉืœ ืžืฉืชืžืฉ API. ื™ืฉ ืฉืชื™ ื“ืจื›ื™ื ืœื”ื’ื“ื™ืจ ืืช ื”ืžืกืคืจ ื”ืžืงืกื™ืžืœื™ ืฉืœ ืฉืื™ืœืชื•ืช ื‘ื•-ื–ืžื ื™ื•ืช ืœื›ืœ ืžืฉืชืžืฉ ืขื‘ื•ืจ ื—ื™ื‘ื•ืจื™ื ื‘ืžื•ืคืข Looker:

    • ืืคืฉืจื•ืช ื”ื”ืคืขืœื” per-user-query-limit. ื–ื•ื”ื™ ื”ื’ื“ืจื” ื‘ืจืžืช ื”ืžื•ืคืข ืฉืงื•ื‘ืขืช ืืช ื‘ืจื™ืจืช ื”ืžื—ื“ืœ ืœื—ื™ื‘ื•ืจื™ื ื‘ืžื•ืคืข. ืืคืฉืจื•ืช ื”ื”ืคืขืœื” per-user-query-limit ืžื’ื‘ื™ืœื” ืืช ืžืกืคืจ ื”ืฉืื™ืœืชื•ืช ื”ืžืงื‘ื™ืœื•ืช ืœื›ืœ ืžืฉืชืžืฉ, ืœื›ืœ ื—ื™ื‘ื•ืจ ื•ืœื›ืœ ืฆื•ืžืช ื‘ืžื•ืคืข Looker. ืžืกืคืจ ื”ืฉืื™ืœืชื•ืช ื”ืžืงืกื™ืžืœื™ ืฉืžื•ื’ื“ืจ ื›ื‘ืจื™ืจืช ืžื—ื“ืœ (15 ืฉืื™ืœืชื•ืช ืžืงื‘ื™ืœื•ืช ืœื›ืœ ืžืฉืชืžืฉ) ื—ืœ ืขืœ ื›ืœ ื—ื™ื‘ื•ืจ ืชืงื™ืŸ, ื•ืื ืžื•ืคืขืœ ืืฉื›ื•ืœ ื‘ืžื•ืคืข Looker, ืขืœ ื›ืœ ืฆื•ืžืช ื‘ืืฉื›ื•ืœ. ื›ื‘ืจื™ืจืช ืžื—ื“ืœ, ื›ืœ ืžืฉืชืžืฉ ื™ื›ื•ืœ ืœื”ืจื™ืฅ ืขื“ 15 ืฉืื™ืœืชื•ืช ื‘ื•-ื–ืžื ื™ืช ืœื›ืœ ื—ื™ื‘ื•ืจ, ืœื›ืœ ืฆื•ืžืช, ืขื ืคืกืง ื–ืžืŸ ืฉืœ 600 ืฉื ื™ื•ืช. ืœื“ื•ื’ืžื”, ืื ื™ืฉ ืœื›ื ืืฉื›ื•ืœ ืขื 5 ืฆืžืชื™ื ื•ืขืจืš per-user-query-limit ืฉืœ 15, ื›ืœ ืฆื•ืžืช ื™ืืคืฉืจ 15 ืฉืื™ืœืชื•ืช ืžืงื‘ื™ืœื•ืช ืœื›ืœ ืžืฉืชืžืฉ ืขื‘ื•ืจ ื”ื—ื™ื‘ื•ืจ ื”ื–ื”, ื›ืš ืฉื‘ืกืš ื”ื›ื•ืœ ื™ืชืืคืฉืจื• 75 ืฉืื™ืœืชื•ืช ื‘ื›ืœ ื”ืฆืžืชื™ื (โ€Ž15 * 5 = 75).

    ื›ื“ื™ ืœืฉื ื•ืช ืืช ืžื’ื‘ืœืช ื”ืฉืื™ืœืชื•ืช ืœื›ืœ ืžืฉืชืžืฉ ื‘ื—ื™ื‘ื•ืจ, ืžืฉืชืžืฉื™ื ื‘ื”ื’ื“ืจื” Max concurrent queries per user for this connection ื‘ื“ืฃ Connection Settings ืฉืœ ื”ื—ื™ื‘ื•ืจ. ืื ืžื•ืคืข Looker ืฉืœื›ื ื‘ืื™ืจื•ื— ื‘ืฆื“ ื”ืœืงื•ื—, ืืชื ื™ื›ื•ืœื™ื ืœืฉื ื•ืช ืืช ืžืกืคืจ ื”ืฉืื™ืœืชื•ืช ื”ืžืงืกื™ืžืœื™ ื”ืžืงื‘ื™ืœ ืœื›ืœ ืžืฉืชืžืฉ ืฉืžื•ื’ื“ืจ ื›ื‘ืจื™ืจืช ืžื—ื“ืœ ืขืœ ื™ื“ื™ ื”ื’ื“ืจืช ืืคืฉืจื•ืช ื”ื”ืคืขืœื” --per-user-query-limit, ื•ืืชื ื™ื›ื•ืœื™ื ืœื”ื’ื“ื™ืจ ืืช ื”ื–ืžืŸ ื”ืงืฆื•ื‘ ืœืชืคื•ื’ื” ืฉืœ ื”ืชื•ืจ ื‘ืืžืฆืขื•ืช ืืคืฉืจื•ืช ื”ื”ืคืขืœื” --per-user-query-timeout.

    • ื”ืืคืฉืจื•ืช ืžืกืคืจ ืžืงืกื™ืžืœื™ ืฉืœ ืฉืื™ืœืชื•ืช ื‘ื•-ื–ืžื ื™ื•ืช ืœื›ืœ ืžืฉืชืžืฉ ื‘ื—ื™ื‘ื•ืจ ื”ื–ื” ื‘ื”ื’ื“ืจื•ืช ื”ื—ื™ื‘ื•ืจ ืฉืœ ื—ื™ื‘ื•ืจ. ื”ื”ื’ื“ืจื” ืžืกืคืจ ืžืงืกื™ืžืœื™ ืฉืœ ืฉืื™ืœืชื•ืช ืžืงื‘ื™ืœื•ืช ืœื›ืœ ืžืฉืชืžืฉ ื‘ื—ื™ื‘ื•ืจ ื”ื–ื” ืžื•ื’ื“ืจืช ื›ื‘ืจื™ืจืช ืžื—ื“ืœ ืœ-25, ื•ื”ื™ื ื—ืœื” ืขืœ ื›ืœ ืžืฉืชืžืฉ ื•ื›ืœ ื—ื™ื‘ื•ืจ, ืื‘ืœ ืœื ืขืœ ื›ืœ ืฆื•ืžืช. ืœื“ื•ื’ืžื”, ืื ื™ืฉ ืœื›ื ืืฉื›ื•ืœ ืขื 5 ืฆืžืชื™ื ื•ื”ื’ื“ืจืชื ืืช ื”ืขืจืš ื”ื–ื” ืœ-15, ื›ืœ ืฆื•ืžืช ื™ืืคืฉืจ 3 ืฉืื™ืœืชื•ืช ืžืงื‘ื™ืœื•ืช ืœื›ืœ ืžืฉืชืžืฉ ืขื‘ื•ืจ ื”ื—ื™ื‘ื•ืจ ื”ื–ื” (15 ื—ืœืงื™ 5 ืฉื•ื•ื” ืœ-3), ื›ืš ืฉื‘ืกืš ื”ื›ื•ืœ ื™ืชืืคืฉืจื• 15 ืฉืื™ืœืชื•ืช ื‘ื›ืœ ื”ืฆืžืชื™ื. ื‘ื—ื™ื‘ื•ืจ, ืื ืžืกืคืงื™ื ืขืจืš ืœื”ื’ื“ืจื” ืžืกืคืจ ืžืงืกื™ืžืœื™ ืฉืœ ืฉืื™ืœืชื•ืช ืžืงื‘ื™ืœื•ืช ืœื›ืœ ืžืฉืชืžืฉ ื‘ื—ื™ื‘ื•ืจ ื”ื–ื”, ื”ืขืจืš ื”ื–ื” ื™ื‘ื˜ืœ ืืช ืืคืฉืจื•ืช ื”ื”ืคืขืœื” per-user-query-limit ืฉืœ ื”ื—ื™ื‘ื•ืจ.
  • ืžื’ื‘ืœืช ืฉืื™ืœืชื•ืช ื•ืชืคื•ื’ืช ื–ืžืŸ ืงืฆื•ื‘ ืœืชื–ืžื•ืŸ: ื›ื“ื™ ืœืžื ื•ืข ืขื•ืžืก ื™ืชืจ ืขืœ ืชื”ืœื™ืš ื”ืชื–ืžื•ืŸ ืฉืœ Looker, ืžื•ืคืข Looker ื™ื›ื•ืœ ืœื”ืจื™ืฅ ืขื“ 10 ืฉืื™ืœืชื•ืช ืžืชื•ื–ืžื ื•ืช ื‘ื•-ื–ืžื ื™ืช, ื•ื”ื–ืžืŸ ื”ืงืฆื•ื‘ ืœืชืคื•ื’ื” ืฉืœ ืฉืื™ืœืชื•ืช ื‘ืชื•ืจ ืœืชื–ืžื•ืŸ ื”ื•ื 1,200 ืฉื ื™ื•ืช. ืื ืžื•ืคืข Looker ืฉืœื›ื ื‘ืื™ืจื•ื— ื‘ืฆื“ ื”ืœืงื•ื—, ืืชื ื™ื›ื•ืœื™ื ืœืฉื ื•ืช ืืช ื‘ืจื™ืจื•ืช ื”ืžื—ื“ืœ ื”ืืœื” ืขืœ ื™ื“ื™ ื”ื’ื“ืจืช --scheduler-query-limit ื•--scheduler-query-timeout ืืคืฉืจื•ื™ื•ืช ื”ื”ืคืขืœื”.

  • ืžื’ื‘ืœืช ืฉืื™ืœืชื•ืช ืฉืœ ื›ืœื™ ื”ืขื™ื‘ื•ื“ ื•ื–ืžืŸ ืงืฆื•ื‘ ืœืชืคื•ื’ื”: ื›ื“ื™ ืœืžื ื•ืข ืขื•ืžืก ื™ืชืจ ืขืœ ืชื”ืœื™ืš ื”ืขื™ื‘ื•ื“ ืฉืœ Looker, ืžื›ื•ื ื” ืฉืœ Looker ื™ื›ื•ืœื” ืœืขื‘ื“ ืžืงืกื™ืžื•ื 2 ื”ื•ืจื“ื•ืช ื‘ื•-ื–ืžื ื™ื•ืช ืฉืœ ืชืžื•ื ื•ืช, ื›ืžื• ืคื•ืจืžื˜ื™ื ืฉืœ PDF ื•-PNG. ืื ืžื•ืคืข Looker ืฉืœื›ื ื‘ืื™ืจื•ื— ื‘ืฆื“ ื”ืœืงื•ื—, ืืชื ื™ื›ื•ืœื™ื ืœืฉื ื•ืช ืืช ื‘ืจื™ืจืช ื”ืžื—ื“ืœ ื”ื–ื• ืขืœ ื™ื“ื™ ื”ื’ื“ืจืช --concurrent-render-jobs ืืคืฉืจื•ืช ื”ื”ืคืขืœื”.

  • ื–ืžืŸ ืงืฆื•ื‘ ืœืชืคื•ื’ื” ืฉืœ ืชื’ื•ื‘ื” ืœืคืขื•ืœื” ืžืืชืจ ืื—ืจ (webhook): โ€ Looker ื™ื ืกื” ืœืฉืœื•ื— ื ืชื•ื ื™ื ืœืชื’ื•ื‘ื” ืœืคืขื•ืœื” ืžืืชืจ ืื—ืจ (webhook) ืœืžืฉืš 30 ื“ืงื•ืช ืœื›ืœ ื”ื™ื•ืชืจ. ืื Looker ืœื ื™ื›ื•ืœ ืœืชืงืฉืจ ืขื ื™ืขื“ ื”-webhook ืชื•ืš 30 ื“ืงื•ืช, ื”ืฉืื™ืœืชื” ืชื’ื™ืข ืœื–ืžืŸ ืงืฆื•ื‘ ืœืชืคื•ื’ื”. ืื™ ืืคืฉืจ ืœื”ื’ื“ื™ืจ ืืช ืžืฉืš ื”ื–ืžืŸ ื”ื–ื”.
    • ืคืกืง ื–ืžืŸ ืฉืœ ืฉืจืช proxy: ื‘ื“ืจืš ื›ืœืœ ื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ืฉืจืชื™ proxy ืขื ืคืกืง ื–ืžืŸ ืฉืžื•ื’ื“ืจ ื›ื‘ืจื™ืจืช ืžื—ื“ืœ ืฉืœ 60 ืฉื ื™ื•ืช ื‘ืžื•ืคืขื™ื ื‘ืื™ืจื•ื— ื‘ืฆื“ ื”ืœืงื•ื—. ืžื•ืžืœืฅ ืœื”ื’ื“ื™ืœ ืืช ื”ื–ืžืŸ ื”ืงืฆื•ื‘ ืœืชืคื•ื’ื” ืœ-60 ื“ืงื•ืช. ืžื™ื“ืข ื ื•ืกืฃ ื–ืžื™ืŸ ื‘ืคื•ืกื˜ ื‘ืงื”ื™ืœืช Looker ื‘ื ื•ืฉื ื”ืคืขืœืช Looker ืžืื—ื•ืจื™ ืฉืจืช proxy ืื• ืžืื–ืŸ ืขื•ืžืกื™ื.

    • ืคืกืง ื–ืžืŸ (timeout) ืฉืœ ืžืกื“ ื”ื ืชื•ื ื™ื: ืœืจื•ื‘ ืžืกื“ื™ ื”ื ืชื•ื ื™ื ื™ืฉ ื›ืœืœื™ื ืœื’ื‘ื™ ืชื•ืจื™ื ื•ืคืกืง ื–ืžืŸ ืฉืœื ืชืœื•ื™ื™ื ื‘ืชื•ืจื™ื ื•ื‘ืคืกืง ื”ื–ืžืŸ ืฉืœ Looker. ืœื“ื•ื’ืžื”, ื™ื›ื•ืœ ืœื”ื™ื•ืช ืฉืฉืื™ืœืชื” ื™ืฆืื” ืžื”ืชื•ืจ ืฉืœ Looker, ืื‘ืœ ื”ื™ื ืขื“ื™ื™ืŸ ื™ื›ื•ืœื” ืœื”ื™ื•ืช ื‘ืชื•ืจ ื‘ืžืกื“ ื”ื ืชื•ื ื™ื ืฉืœื›ื. ืžื™ื“ืข ื ื•ืกืฃ ืขืœ ื”ืชืืžื” ืื™ืฉื™ืช ืฉืœ ืคืกืง ื–ืžืŸ ืœืฉืื™ืœืชื•ืช ื‘ืžืกื“ ื ืชื•ื ื™ื ื–ืžื™ืŸ ื‘ืžืืžืจื™ ื”ืขื–ืจื” ืฉืœ ืžืกื“ ื”ื ืชื•ื ื™ื.