ื›ื™ืฆื“ ืœื”ืชืžื•ื“ื“ ืขื ืฉื™ืคื•ืฅ ืžืกื“ ื ืชื•ื ื™ื ืžื‘ืœื™ ืœืฉื‘ื•ืจ ื”ื›ืœ

ื›ื™ืฆื“ ืœื”ืชืžื•ื“ื“ ืขื ืฉื™ืคื•ืฅ ืžืกื“ ื ืชื•ื ื™ื ืžื‘ืœื™ ืœืฉื‘ื•ืจ ื”ื›ืœ

ืฉื™ืคื•ืฅ ืžืกื“ื™ ื ืชื•ื ื™ื ืื™ื ื• ืจืง ืชืจื’ื™ืœ ื ื™ืงื•ื™. ื–ื•ื”ื™ ืื—ืจื™ื•ืช ืืจื›ื™ื˜ืงื˜ื•ื ื™ืช ืงืจื™ื˜ื™ืช. ื‘ืžืขืจื›ื•ืช ืžื•ื“ืจื ื™ื•ืช ืžื‘ื•ืกืกื•ืช ืฉื™ืจื•ืชื™ื, ืžืกื“ื™ ื ืชื•ื ื™ื ื—ื™ื™ื‘ื™ื ืœื”ืชืคืชื— ื‘ืžื”ื™ืจื•ืช ื›ืžื• ื”ื™ื™ืฉื•ืžื™ื ืฉื”ื ืชื•ืžื›ื™ื ื‘ื”ื. ืกื›ืžื•ืช ื ื•ืงืฉื•ืช, ืœื•ื’ื™ืงื” ืคืจื•ืฆื“ื•ืจืœื™ืช ืžืฉื•ื‘ืฆืช ืขืžื•ืง ื•ืžื‘ื ื™ื ืžื“ื•ืจ ืงื•ื“ื ืขื•ืฉื™ื ื™ื•ืชืจ ืžืืฉืจ ืœื”ืื˜ ืืช ื”ืคื™ืชื•ื—. ื”ื ื™ื•ืฆืจื™ื ืฆื•ื•ืืจื™ ื‘ืงื‘ื•ืง ืขื‘ื•ืจ ืžื“ืจื’ื™ื•ืช, ืžื’ื‘ื™ืœื™ื ืื•ื˜ื•ืžืฆื™ื” ื‘ืฆื™ื ื•ืจื•ืช ืืกืคืงื” โ€‹โ€‹ื•ืžื›ื ื™ืกื™ื ืฉื‘ืจื™ืจื™ื•ืช ืœื–ืจื™ืžื•ืช ืขื‘ื•ื“ื” ืžื‘ื•ื–ืจื•ืช.

ื‘ืขื•ื“ ืฉืฉื™ืคื•ืฅ ืงื•ื“ (refactoring) ืžืฉื•ืœื‘ ื‘ืชืจื‘ื•ืช ื”ืคื™ืชื•ื— ื”ืื’'ื™ืœื™ (agile), ืฉื™ืคื•ืฅ ืžืกื“ื™ ื ืชื•ื ื™ื ื ื•ืชืจ ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื›ืจื•ืš ื‘ืกื™ื›ื•ืŸ ื’ื‘ื•ื” ื•ืœื ืžื•ืฉืงืข ืžืกืคื™ืง. ืฉืœื ื›ืžื• ืฉื™ืจื•ืชื™ื ื—ืกืจื™ ืžืฆื‘ (stateless), ืžืกื“ื™ ื ืชื•ื ื™ื ืื—ืจืื™ื ืœืžืฆื‘ ืงืจื™ื˜ื™. ื”ื ืžืงื™ื™ืžื™ื ืื™ื ื˜ืจืืงืฆื™ื” ืขื ืžืขืจื›ื•ืช ืžืจื•ื‘ื•ืช, ืžืฉืจืชื™ื ืขื•ืžืกื™ ืขื‘ื•ื“ื” ื˜ืจื ื–ืงืฆื™ื•ื ืœื™ื™ื ื•ืื ืœื™ื˜ื™ื™ื ื›ืื—ื“, ื•ืžื•ื’ื‘ืœื™ื ืขืœ ื™ื“ื™ ืžืงื‘ื™ืœื™ื•ืช, ืขืงื‘ื™ื•ืช ื•ื–ืžืŸ ืคืขื•ืœื” ืชืคืขื•ืœื™. ืืคื™ืœื• ืฉื™ื ื•ื™ื™ื ืฉื ืจืื™ื ืงืœื™ื ืœื›ืื•ืจื”, ื›ื’ื•ืŸ ืฉื™ื ื•ื™ ืฉื ืขืžื•ื“ื” ืื• ืคื™ืฆื•ืœ ื˜ื‘ืœื”, ืขืœื•ืœื™ื ืœื’ืจื•ื ืœื›ืฉืœื™ื ืžื“ื•ืจื’ื™ื ืื ื”ื ืžื‘ื•ืฆืขื™ื ืœืœื ืชื›ื ื•ืŸ ืžืชืื™ื.

ืžื•ื“ืจื ื™ื–ืฆื™ื” ืฉืœ ื”ื ืชื•ื ื™ื ืฉืœืš ื‘ืฆื•ืจื” ื—ื›ืžื” ื™ื•ืชืจ

ื”ืชื—ืœ ืชื”ืœื™ืš ืฉื™ืคื•ืฅ ืžื‘ื•ืงืจ, ืฉืœื‘ ืื—ืจ ืฉืœื‘, ื”ืžื’ื•ื‘ื” ื‘ืื™ืžื•ืช ืื•ื˜ื•ืžื˜ื™ ื•ืชื›ื ื•ืŸ ื—ื–ืจื” ืœืžืฆื‘ ืงื•ื“ื.

SMART TS XL

 ืฆื•ื•ืชื™ ื”ื ื“ืกื” ื”ืื—ืจืื™ื ืขืœ ืžืขืจื›ื•ืช ื‘ืงื ื” ืžื™ื“ื” ืฉืœ ื™ื™ืฆื•ืจ ื™ื•ื“ืขื™ื ืฉื›ืœ ืฉื™ื ื•ื™ ื—ื™ื™ื‘ ืœื”ื™ื•ืช ื‘ืขืœ ื’ืจืกืื•ืช, ืชื•ืื ืœืื—ื•ืจ ื•ื ื™ืชืŸ ืœื‘ื“ื™ืงื” ืชื—ืช ืขื•ืžืก. ื”ืชืคืชื—ื•ืช ืกื›ืžื•ืช ื—ื™ื™ื‘ืช ืœื”ื™ื•ืช ืžืชื•ื›ื ื ืช ืœืฉืžื™ืจื” ืขืœ ืฉืœืžื•ืช ื”ื ืชื•ื ื™ื, ืชืžื™ื›ื” ื‘ืคืจื™ืกื” ื”ื“ืจื’ืชื™ืช, ื•ืœืกืคืง ื ืชื™ื‘ื™ ื—ื–ืจื” ื‘ืจื•ืจื™ื ืื ืžืชืขื•ืจืจื•ืช ื‘ืขื™ื•ืช. ื”ืชื”ืœื™ืš ื“ื•ืจืฉ ื™ื•ืชืจ ืžืกืงืจื™ืคื˜ื™ื ื•ืงื‘ืฆื™ ื”ื’ื™ืจื”. ื”ื•ื ื“ื•ืจืฉ ื“ืคื•ืกื™ื, ืื™ืžื•ืชื™ื ื•ืžืฉืžืขืช.

ื”ื ื” ืžื“ืจื™ืš ื˜ื›ื ื™ ืžืคื•ืจื˜ ืœืขื™ื‘ื•ื“ ืžื—ื“ืฉ ืฉืœ ืžืกื“ื™ ื ืชื•ื ื™ื ืขื‘ื•ืจ ืื ืฉื™ ืžืงืฆื•ืข ื‘ืชืขืฉื™ื™ื”. ื”ื•ื ืžืชืžืงื“ ื‘ืžืขืจื›ื•ืช ื—ื™ื•ืช ืฉื‘ื”ืŸ ื™ืฆื™ื‘ื•ืช, ืชืคื•ืงื” ื•ืชืงื™ื ื•ืช ืื™ื ื ื ื™ืชื ื™ื ืœืžืฉื ื•ืžืชืŸ. ืชืžืฆืื• ื”ื“ืจื›ื” ื‘ื ื•ืฉื ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ืžื‘ื ื™, ื‘ื™ื“ื•ื“ ื’ื‘ื•ืœื•ืช ื˜ืจื ื–ืงืฆื™ื•ืช, ื‘ื˜ื™ื—ื•ืช ื”ื’ื™ืจื” ื•ืืกื˜ืจื˜ื’ื™ื•ืช ื‘ื“ื™ืงืช ืขื•ืžืกื™ื ืฉื ื™ืชืŸ ืœื”ืจื—ื™ื‘. ื‘ื™ืŸ ืื ืืชื ืžื‘ืฆืขื™ื ืžื•ื“ืจื ื™ื–ืฆื™ื” ืฉืœ ืžื•ื ื•ืœื™ืช ืื• ืžืขืฆื‘ื™ื ืžื—ื“ืฉ ืืช ืฉื›ื‘ืช ื”ื ืชื•ื ื™ื ืฉืœื›ื ื‘ื”ื“ืจื’ื”, ื”ืฉื™ื˜ื•ืช ื”ืžืชื•ืืจื•ืช ื›ืืŸ ื ื•ืขื“ื• ืœืชืžื•ืš ื‘ื”ืชืคืชื—ื•ืช ื‘ื˜ื•ื—ื” ื•ืžื‘ื•ืงืจืช ืฉืœ ืกื›ืžื•ืช ืžื•ืจื›ื‘ื•ืช.

ืชื•ื›ืŸ ื”ืขื ื™ื™ื ื™ื

ื˜ื›ื ื™ืงื•ืช ืฉื™ืคื•ืฅ ื‘ืจืžืช ื”ืกื›ื™ืžื”

ืฉื—ื–ื•ืจ ืงื•ื“ ื‘ืจืžืช ื”ืกื›ื™ืžื” ื”ื•ื ืื—ื“ ื”ืฉืœื‘ื™ื ื”ืจื’ื™ืฉื™ื ื•ื”ืžื•ืขื“ื™ื ื‘ื™ื•ืชืจ ืœื˜ืขื•ื™ื•ืช ื‘ืื‘ื•ืœื•ืฆื™ื” ืฉืœ ืžืกื“ื™ ื ืชื•ื ื™ื. ื”ื•ื ืžืฉืคื™ืข ืขืœ ืžื‘ื ื” ื”ืœื™ื‘ื” ืฉืœ ืื•ืคืŸ ืื—ืกื•ืŸ, ืื—ื–ื•ืจ ื•ืžืคืจืฉ ื ืชื•ื ื™ื ื‘ื™ื™ืฉื•ืžื™ื, ืฆื™ื ื•ืจื•ืช ื“ื™ื•ื•ื— ื•ืžืขืจื›ื•ืช ื’ื™ื‘ื•ื™. ื‘ื ื™ื’ื•ื“ ืœืฉื—ื–ื•ืจ ืงื•ื“, ืฉื‘ื• ืชื•ืคืขื•ืช ืœื•ื•ืื™ ืžื•ื’ื‘ืœื•ืช ื‘ื“ืจืš ื›ืœืœ ืœื”ืงืฉืจ ื–ืžืŸ ืจื™ืฆื” ืžื•ื’ื‘ืœ, ืฉื™ื ื•ื™ื™ ืกื›ื™ืžื” ื”ื ืžืชืžืฉื›ื™ื, ื’ืœื•ื‘ืœื™ื™ื ื•ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื‘ืœืชื™ ื”ืคื™ื›ื™ื ืœืœื ื”ืœื™ื›ื™ ืฉื—ื–ื•ืจ ื ืชื•ื ื™ื ืžืœืื™ื.

ืืจื›ื™ื˜ืงื˜ื•ืจื•ืช ืžื•ื“ืจื ื™ื•ืช ืžืฆื™ื’ื•ืช ืžื•ืจื›ื‘ื•ืช ื ื•ืกืคืช. ืžืขืจื›ื•ืช ื—ื™ื™ื‘ื•ืช ืœื”ืชืžื•ื“ื“ ืขื ืžืกืคืจ ืจื‘ ืฉืœ ืœืงื•ื—ื•ืช ื‘ื• ื–ืžื ื™ืช, ืžื™ืงืจื•-ืฉื™ืจื•ืชื™ื ื”ื ื™ื’ืฉื™ื ืœื”ื˜ื‘ื•ืช ืฉื•ื ื•ืช ืฉืœ ืื•ืชื” ื™ืฉื•ืช, ื•ืชื”ืœื™ื›ื™ื ืื ืœื™ื˜ื™ื™ื ืืจื•ื›ื™ ื˜ื•ื•ื— ื”ืชืœื•ื™ื™ื ื‘ืกื›ืžื•ืช ืžื“ื•ืจ ืงื•ื“ื. ื–ื” ื™ื•ืฆืจ ืฆื•ืจืš ื‘ืขื™ืฆื•ื‘ื™ ืกื›ืžื•ืช ืฉืื™ื ื ืจืง ืžื•ืชืืžื™ื ืœื“ืจื™ืฉื•ืช ืฉืœ ื™ืžื™ื ื•, ืืœื ื’ื ืขืžื™ื“ื™ื ื‘ืคื ื™ ืฉื™ื ื•ื™ื™ื ืขืชื™ื“ื™ื™ื. ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ืžืกื™ื™ืข ืœื”ืฉื™ื’ ื–ืืช ืขืœ ื™ื“ื™ ืขื™ืฆื•ื‘ ืžื—ื“ืฉ ืฉืœ ืขื™ืฆื•ื‘ื™ื ืขืžื•ืกื™ื, ืžืงื•ื˜ืขื™ื ืื• ืžื•ื ื•ืœื™ื˜ื™ื™ื ืœืžื•ื“ืœื™ื ืžื•ื“ื•ืœืจื™ื™ื, ื ื™ืชื ื™ื ืœื”ืจื—ื‘ื” ื•ืžื•ื’ื‘ืœื™ื ื™ื•ืชืจ.

ืœื“ื•ื’ืžื”, ืžืกื“ ื ืชื•ื ื™ื ืฉืœ CRM ืžื“ื•ืจ ืงื•ื“ื ืขืฉื•ื™ ืœื›ืœื•ืœ ื™ื—ื™ื“ Customer ื˜ื‘ืœื” ืขื ืœืžืขืœื” ืžืฉืžื•ื ื™ื ืขืžื•ื“ื•ืช, ืฉืจื‘ื•ืช ืžื”ืŸ ื ื™ืชื ื•ืช ืœืจื™ืง ืื• ืฉืžื•ืชืืžื•ืช ืœืฉื™ืžื•ืฉ ื—ื•ื–ืจ ืขื‘ื•ืจ ื–ืจื™ืžื•ืช ืขื‘ื•ื“ื” ืžืจื•ื‘ื•ืช. ืฉื“ื•ืช ื›ืžื• DiscountCode, GroupCode, ื• LastModifiedBy ืขืฉื•ื™ื™ื ืœืฉืจืช ืžืฉืžืขื•ื™ื•ืช ืฉื•ื ื•ืช ื‘ื”ืชืื ืœืœื•ื’ื™ืงื” ื”ืขืกืงื™ืช ื”ืคื ื™ืžื™ืช. ืฉื™ืคื•ืฅ ื‘ืจืžืช ื”ืกื›ื™ืžื” ื™ื‘ื•ื“ื“ ืฉื“ื•ืช ื–ื”ื•ืช ืœืงื•ื—ื•ืช ืžืจื›ื–ื™ื™ื ืœืชื•ืš ืฉื“ื” ื™ื™ืขื•ื“ื™ CustomerProfile ื˜ื‘ืœื”, ื”ืชื ื”ื’ื•ืช ื˜ืจื ื–ืงืฆื™ื•ื ืœื™ืช ืœืชื•ืš CustomerActivityLog, ื•ื”ื ื—ื•ืช ืœืชื•ืš ืžื ื•ืจืžืœ Promotions or EligibilityRules ื˜ื‘ืœื”. ืœืื—ืจ ืžื›ืŸ ื ื™ืชืŸ ืœื ื”ืœ, ืœื”ืจื—ื™ื‘ ื•ืœื‘ื“ื•ืง ื›ืœ ืจื›ื™ื‘ ื‘ืื•ืคืŸ ืขืฆืžืื™.

ื‘ืงื ื” ืžื™ื“ื” ื’ื“ื•ืœ, ืคื™ืจื•ืงื™ื ื›ืืœื” ื—ื™ื•ื ื™ื™ื. ืืกื˜ืจื˜ื’ื™ื™ืช ืขื“ื›ื•ืŸ ืฉืœ ื˜ื‘ืœื” ื‘ื•ื“ื“ืช ืขืฉื•ื™ื” ืœืชืคืงื“ ื›ืจืื•ื™ ืขื‘ื•ืจ ื›ืžื” ืืœืคื™ ืžืฉืชืžืฉื™ื, ืืš ืชื™ืคื’ืข ื‘ืžื”ื™ืจื•ืช ื›ื›ืœ ืฉืกืคื™ืจืช ื”ืฉื•ืจื•ืช ื•ื“ืคื•ืกื™ ื”ื’ื™ืฉื” ืžืชื’ื•ื•ื ื™ื. ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ื‘ืจืžืช ื”ืกื›ื™ืžื” ืžืกืคืง ืืช ื”ื”ื–ื“ืžื ื•ืช ืœื™ื™ืฉื ื“ืคื•ืกื™ื ื›ืžื• ืคื™ืฆื•ืœ ืื ื›ื™, ื—ืœื•ืงื” ืื•ืคืงื™ืช ืื• ืืคื™ืœื• ืžื—ื™ืงื•ืช ืจื›ื•ืช ืขื ืื—ืกื•ืŸ ื”ื™ืกื˜ื•ืจื™ ื‘ืืจื›ื™ื•ืŸ - ื•ื”ื›ืœ ืžื‘ืœื™ ืœืฉื ื•ืช ืืช ื”ืกืžื ื˜ื™ืงื” ืฉืœ ื”ืืคืœื™ืงืฆื™ื” ื‘ื˜ืจื ืขืช.

ืกืขื™ืฃ ื–ื” ืžื›ืกื” ืฉืœื•ืฉื” ืชื—ื•ืžื™ ื™ืกื•ื“ ืฉืœ ืจืคืงื˜ื•ืจื™ื ื’:

  • ืฉื™ื ื•ื™ ื”ืจื›ื‘ ืฉืœ ื˜ื‘ืœืื•ืช ื•ืขืžื•ื“ื•ืช ื›ื“ื™ ืœืื›ื•ืฃ ื‘ื”ื™ืจื•ืช ืชื—ื•ื ื•ื‘ืขืœื•ืช ืœื•ื’ื™ืช
  • ืขื™ืฆื•ื‘ ืžื—ื“ืฉ ืฉืœ ืืกื˜ืจื˜ื’ื™ื™ืช ื”ืื™ื ื“ื•ืงืก ืœื‘ื™ืฆื•ืขื™ื ืžืชืžืฉื›ื™ื ืชื—ืช ืขื•ืžืกื™ ืขื‘ื•ื“ื” ื”ื•ืœื›ื™ื ื•ื’ื“ืœื™ื
  • ื™ื™ืฉื•ืจ ืžื—ื“ืฉ ืฉืœ ื’ื‘ื•ืœื•ืช ื˜ืจื ื–ืงืฆื™ื•ืช ื›ื“ื™ ืœื”ืคื—ื™ืช ื ืขื™ืœื”, ืœืฉืคืจ ืžืงื‘ื™ืœื™ื•ืช ื•ืœื”ืชื›ื•ื ืŸ ืœื”ืคืจื“ืช ืฉื™ืจื•ืชื™ื ืขืชื™ื“ื™ืช

ื›ืœ ื˜ื›ื ื™ืงื” ืžื•ืกื‘ืจืช ืขื ืชืจื—ื™ืฉื™ื ืžื”ืขื•ืœื ื”ืืžื™ืชื™, ืคืฉืจื•ืช ื•ื”ื ื—ื™ื•ืช ื™ื™ืฉื•ื. ื”ืžื˜ืจื” ื”ื™ื ืœื ืจืง ืœืฉืคืจ ืืช ืงืจื™ืื•ืช ื”ืกื›ื™ืžื”, ืืœื ื’ื ืœืชืžื•ืš ื‘ืžื™ื’ืจืฆื™ื•ืช ื‘ื˜ื•ื—ื•ืช, ืœืืคืฉืจ ืจื™ื‘ื•ื™ ื’ืจืกืื•ืช ื‘ืžื™ื“ืช ื”ืฆื•ืจืš, ื•ืœื”ื›ื™ืŸ ืืช ื”ื™ืกื•ื“ื•ืช ืœืคืจื™ืกื•ืช ืืžื™ื ื•ืช ื‘ื™ื•ืชืจ. ื‘ื™ืŸ ืื ืืชื ืžืคืชื—ื™ื ืœื™ื‘ื” ืคื™ื ื ืกื™ืช ืžื“ื•ืจ ืงื•ื“ื, ืžืขืจื›ืช backend ืฉืœ ืคืœื˜ืคื•ืจืžืช ืงืžืขื•ื ืื™ืช ืื• ืžืขืจื›ืช SaaS ืžืจื•ื‘ืช ื“ื™ื™ืจื™ื, ื“ืคื•ืกื™ื ืืœื” ื™ืขื–ืจื• ืœื›ื ืœืขื‘ื•ืจ ื‘ื‘ื™ื˜ื—ื•ืŸ ืžืžื‘ื ื™ื ืฉื‘ื™ืจื™ื ืœืกื›ื™ืžื•ืช ื—ื–ืงื•ืช ื•ื ื™ืชื ื•ืช ืœืชื—ื–ื•ืงื”.

ืขื™ืฆื•ื‘ ืžื—ื“ืฉ ืฉืœ ืืกื˜ืจื˜ื’ื™ื™ืช ื”ืžื“ื“ื™ื

ืื™ื ื“ื•ืงืก ืžื˜ื•ืคืœ ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื›ืžืขื™ืŸ ืžื—ืฉื‘ื” ืฉืœืื—ืจ ืžืขืฉื” ื‘ืžืกื“ื™ ื ืชื•ื ื™ื ืžื“ื•ืจ ืงื•ื“ื, ื•ื ื•ืกืฃ ื‘ืื•ืคืŸ ืจื™ืืงื˜ื™ื‘ื™ ืœื‘ืขื™ื•ืช ื‘ื™ืฆื•ืขื™ ื˜ืœืื™ื. ืขื ื”ื–ืžืŸ, ื”ื“ื‘ืจ ื’ื•ืจื ืœืื™ื ื“ืงืกื™ื ื—ื•ืคืคื™ื, ืžื™ื•ืชืจื™ื ืื• ืกื•ืชืจื™ื ืืฉืจ ืคื•ื’ืขื™ื ื‘ืžื”ื™ืจื•ืช ื”ื”ื•ืกืคื” ื•ื”ืขื“ื›ื•ืŸ, ืขื•ืžืกื™ื ืขืœ ื”ื–ื™ื›ืจื•ืŸ ื•ืžื‘ืœื‘ืœื™ื ืžืชื›ื ื ื™ ืฉืื™ืœืชื•ืช. ื‘ืžืขืจื›ื•ืช ืžื•ื“ืจื ื™ื•ืช ืฉื‘ื”ืŸ ืชืคื•ืงืช ื”ืงืจื™ืื” ื•ื”ื›ืชื™ื‘ื” ื—ื™ื™ื‘ืช ืœื”ืฉืชื ื•ืช ืชื—ืช ืขื•ืžืก, ื™ืฉ ืœื”ืชื™ื™ื—ืก ืœืืกื˜ืจื˜ื’ื™ื™ืช ื”ืื™ื ื“ืงืก ื›ืืœ ื“ืื’ื” ืขื™ืฆื•ื‘ื™ืช ืžื”ืฉื•ืจื” ื”ืจืืฉื•ื ื”.

ืฉื™ืคื•ืฅ ืžืงื™ืฃ ืฉืœ ืื™ื ื“ืงืก ืžืชื—ื™ืœ ื‘ื“ืจืš ื›ืœืœ ื‘ื™ืฆื™ืจืช ืคืจื•ืคื™ืœ ืฉืœ ื”ืฉื™ืžื•ืฉ ื‘ืื™ื ื“ืงืกื™ื ืขืœ ืคื ื™ ืขื•ืžืกื™ ืขื‘ื•ื“ื” ืืžื™ืชื™ื™ื. sys.dm_db_index_usage_stats ื‘ืฉืจืช SQL ืื• pg_stat_user_indexes ื‘-PostgreSQL ืžืืคืฉืจื™ื ืœืš ืœืžื“ื•ื“ ืื™ืœื• ืื™ื ื“ืงืกื™ื ื ืžืฆืื™ื ื‘ืฉื™ืžื•ืฉ ืคืขื™ืœ ื•ืื™ืœื• ืงื™ื™ืžื™ื ืจืง ื›ืžืฉืงืœ dead weight. ืœื“ื•ื’ืžื”, ื’ื™ืœื•ื™ ืฉืื™ื ื“ืงืก ื“ื™ื•ื•ื— ืžื“ื•ืจ ืงื•ื“ื ืœืขื•ืœื ืื™ื ื• ื ืคื’ืข ืžืฉืื™ืœืชื•ืช ืคืขื™ืœื•ืช ืžืจืžื– ืฉื™ื™ืชื›ืŸ ืฉื”ื•ื ืชื•ื›ื ืŸ ืขื‘ื•ืจ ืชื›ื•ื ื” ืžื™ื•ืฉื ืช ืื• ืชื”ืœื™ืš ืืฆื•ื•ื” ืœื ืžืงื•ื•ืŸ ืฉื›ื‘ืจ ืื™ื ื• ืงื™ื™ื.

ืฉืงื•ืœ ื˜ื‘ืœื” ื‘ืฉื Orders ืขื ืื™ื ื“ืงืก ืืฉื›ื•ืœื•ืช ื‘ืจื™ืจืช ืžื—ื“ืœ ืขืœ ื”ืžืคืชื— ื”ืจืืฉื™ OrderId, ืืš ื’ื ืžื›ื™ืœ ืขืฉืจื” ืื™ื ื“ืงืกื™ื ื ื•ืกืคื™ื ืฉืื™ื ื ืžืงื•ื‘ืฆื™ื ื‘ืืฉื›ื•ืœื•ืช ื›ืžื• IX_Orders_CustomerId, IX_Orders_Date, ื•ืื—ืจื™ื ื”ืžืฉืœื‘ื™ื ืฉื“ื•ืช ืืœื” ื‘ื“ืจื›ื™ื ืฉื•ื ื•ืช. ืืœื” ื™ื•ืฆืจื™ื ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื”ื’ื‘ืจืช ื›ืชื™ื‘ื” ืžื•ื’ื–ืžืช ืžื›ื™ื•ื•ืŸ ืฉื›ืœ ื”ื•ืกืคื” ื—ื™ื™ื‘ืช ืœืขื“ื›ืŸ ืขืฆื™ ืื™ื ื“ืงืก ืžืจื•ื‘ื™ื. ืขื™ืฆื•ื‘ ื—ื›ื ื™ื•ืชืจ ืขืฉื•ื™ ืœื›ืœื•ืœ ื”ื—ืœืคื” ืฉืœ ืืœื” ื‘ืื—ื“ ืžื“ื“ ื›ื™ืกื•ื™ ืขื‘ื•ืจ ืงืจื™ืื•ืช ื‘ืชื“ื™ืจื•ืช ื’ื‘ื•ื”ื” ื”ื›ื•ืœืœื•ืช ืขืžื•ื“ื•ืช ื ื—ื•ืฆื•ืช ื“ืจืš INCLUDE ื”ื•ืจืื•ืช.

ืชืจื—ื™ืฉ ื ืคื•ืฅ ื ื•ืกืฃ ื›ื•ืœืœ ืžืขืจื›ื•ืช ืžื“ื•ืจ ืงื•ื“ื ื”ืžืฉืชืžืฉื•ืช ื‘-GUID ื›ืžืคืชื—ื•ืช ืžืงื•ื‘ืฆื™ื. ื‘ืขื•ื“ ืฉื”ื ืฉื™ืžื•ืฉื™ื™ื ืขื‘ื•ืจ ื”ื•ืกืคื•ืช ืžื‘ื•ื–ืจื•ืช, GUID ืžื›ื ื™ืกื™ื ืืงืจืื™ื•ืช ืœืžื‘ื ื” ืขืฅ ื”-B, ืžื” ืฉืžื•ื‘ื™ืœ ืœืคื™ืฆื•ืœ ืขืžื•ื“ื™ื ืžืฉืžืขื•ืชื™. ืืกื˜ืจื˜ื’ื™ื™ืช ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ืขืฉื•ื™ื” ืœื›ืœื•ืœ ืžืขื‘ืจ ืœืžื–ื”ื” ืกื“ืจืชื™ ื—ืœื•ืคื™ ืขื‘ื•ืจ ืื™ื ื“ื•ืงืก ืžืงื•ื‘ืฅ, ืชื•ืš ืฉืžื™ืจื” ืขืœ ื”-GUID ืœื™ื™ื—ื•ื“ื™ื•ืช ื‘ืจืžืช ื”ืืคืœื™ืงืฆื™ื”.

ืขื™ืฆื•ื‘ ืžื—ื“ืฉ ืฉืœ ืื™ื ื“ืงืก ื›ืจื•ืš ื’ื ื‘ื”ื‘ื ืช ื”ืชื ื”ื’ื•ืช ืžื ื•ืข ื”ืื—ืกื•ืŸ ืชื—ืช ืžืื‘ืง ืžืจื•ื‘ืช ืžืฉืชืžืฉื™ื. ืขื‘ื•ืจ ืžืขืจื›ื•ืช ื›ื‘ื“ื•ืช ื›ืชื™ื‘ื”, ื™ืฉ ืœืžื–ืขืจ ื•ืœืื—ื“ ืื™ื ื“ืงืกื™ื. ืขื‘ื•ืจ ืขื•ืชืงื™ื ืžื•ืชืืžื™ื ืœืงืจื™ืื” ืื• ืชืฆื•ื’ื•ืช ืื ืœื™ื˜ื™ืงื”, ื ื™ืชืŸ ืœื”ื•ืกื™ืฃ ืื™ื ื“ืงืกื™ื ื ื•ืกืคื™ื ืฉืขื‘ืจื• ื“ื”-ื ื•ืจืžืœื™ื–ืฆื™ื” ืœืฆื•ืจืš ื“ื™ื•ื•ื— ื‘ื™ืฆื•ืขื™ื, ืืš ืจืง ืœืื—ืจ ื‘ื™ื“ื•ื“ื ืžืขื•ืžืกื™ ืขื‘ื•ื“ื” ื˜ืจื ื–ืงืฆื™ื•ื ืœื™ื™ื.

ืฉื™ืคื•ืฅ ื™ืขื™ืœ ืฉืœ ืื™ื ื“ืงืก ื›ื•ืœืœ:

  • ืžื“ื™ื“ืช ืชื“ื™ืจื•ืช ืฉืื™ืœืชื•ืช, ืกืœืงื˜ื™ื‘ื™ื•ืช ืื™ื ื“ืงืก ื•ืคืจื’ืžื ื˜ืฆื™ื” ืœืื•ืจืš ื–ืžืŸ
  • ื”ื—ืœืคืช ืื™ื ื“ืงืกื™ื ื—ื•ืคืคื™ื ื‘ื—ืœื•ืคื•ืช ืžื•ืจื›ื‘ื•ืช ืงื•ืžืคืงื˜ื™ื•ืช
  • ืฉื™ืžื•ืฉ ื‘ืื™ื ื“ืงืกื™ื ืžืกื•ื ื ื™ื ืขื‘ื•ืจ ื ืชื•ื ื™ื ื“ืœื™ืœื™ื ื›ื“ื™ ืœื”ืคื—ื™ืช ื ืคื™ื—ื•ืช
  • ื‘ื“ื™ืงืช ืฉื™ื ื•ื™ื™ื ืžื•ืœ ื ืคื— ื ืชื•ื ื™ื ืžืฆื™ืื•ืชื™ ื•ื“ืคื•ืกื™ ืžืงื‘ื™ืœื™ื•ืช ืœืคื ื™ ื”ืคืจื™ืกื”

ืขืœ ื™ื“ื™ ื™ื™ืฉื•ื ืืกื˜ืจื˜ื’ื™ื•ืช ืืœื•, ืฆื•ื•ืชื™ื ื™ื›ื•ืœื™ื ืœื”ืคื—ื™ืช ืืช ืขืœื•ื™ื•ืช ื”ืชื—ื–ื•ืงื”, ืœืฉืคืจ ืืช ื“ื™ื•ืง ืžืชื›ื ืŸ ื”ืฉืื™ืœืชื•ืช ื•ืœื”ืืจื™ืš ืืช ืชื•ื—ืœืช ื”ื—ื™ื™ื ืฉืœ ืื—ืกื•ืŸ ืคื™ื–ื™ ืชื—ืช ื‘ื™ืงื•ืฉ ื’ื•ื‘ืจ ืฉืœ ื”ืžืขืจื›ืช.

ื™ื™ืฉื•ืจ ื’ื‘ื•ืœื•ืช ืขืกืงื™ื™ื

ืื—ืช ื”ื‘ืขื™ื•ืช ื”ืขื“ื™ื ื•ืช ื‘ื™ื•ืชืจ ื‘ืžืกื“ื™ ื ืชื•ื ื™ื ืžื“ื•ืจ ืงื•ื“ื ื”ื™ื ื”ื”ืกืชื‘ื›ื•ืช ื”ื‘ืœืชื™ ืงืฉื•ืจื” ืฉืœ ืคืขื•ืœื•ืช ื›ืชื™ื‘ื” ืœื ืงืฉื•ืจื•ืช ืœืชื ื•ืขื•ืช ื‘ื•ื“ื“ื•ืช. ืขื ื”ื–ืžืŸ, ื˜ื‘ืœืื•ืช ื”ื•ืคื›ื•ืช ืžืฉื•ืชืคื•ืช ื‘ื™ืŸ ืžื•ื“ื•ืœื™ื ื•ืฉื™ืจื•ืชื™ื, ืขื“ื›ื•ื ื™ื ืžื‘ื•ืฆืขื™ื ืขื ื”ื ื—ื•ืช ืœื’ื‘ื™ ืชื–ืžื•ืŸ ื•ืกื“ืจ, ื•ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ื”ื•ืคืš ืœืžืกื•ื›ืŸ ื‘ื™ื•ืชืจ ืขืงื‘ ืชื•ืคืขื•ืช ืœื•ื•ืื™ ื ืกืชืจื•ืช. ื™ื™ืฉื•ืจ ืžื—ื“ืฉ ืฉืœ ื’ื‘ื•ืœื•ืช ื˜ืจื ื–ืงืฆื™ื•ืช ื”ื•ื ืชื”ืœื™ืš ืฉืœ ืฉื—ื–ื•ืจ ื”ืคืจื“ื” ื ืงื™ื™ื” ื‘ื™ืŸ ืคืขื•ืœื•ืช ืขืฆืžืื™ื•ืช, ื›ืš ืฉื”ืŸ ื™ื›ื•ืœื•ืช ืœื”ืชืคืชื— ื•ืœื”ืชืจื—ื‘ ื‘ืื•ืคืŸ ืขืฆืžืื™.

ื“ื•ื’ืžื” ืื•ืคื™ื™ื ื™ืช ื”ื™ื ื˜ื‘ืœื” ื‘ืฉื UserProfile ืฉืžืื—ืกืŸ ื’ื ื”ื’ื“ืจื•ืช ืื™ืžื•ืช ื•ื’ื ื”ืขื“ืคื•ืช ืžืฉืชืžืฉ. ืขื“ื›ื•ืŸ ืกื™ืกืžืช ืžืฉืชืžืฉ ืœื ืืžื•ืจ ืœื”ืฉืคื™ืข ืขืœ ื”ืขื“ืคื•ืช ื”ืคืจื™ืกื”, ืืš ื‘ืžืขืจื›ื•ืช ืจื‘ื•ืช, ืฉืชื™ื”ืŸ ืžืฉืชื ื•ืช ื™ื—ื“ ื‘ืชื•ืš ื˜ืจื ื–ืงืฆื™ื” ืžืฉื•ืชืคืช. ื–ื” ืžื•ื‘ื™ืœ ืœืžื—ืœื•ืงืช ื ืขื™ืœื” ื•ืžืกื‘ืš ืคืขื•ืœื•ืช ื—ื–ืจื” ืœืžืฆื‘ ืงื•ื“ ื—ืœืงื™ ืื• ืคืชืจื•ืŸ ืกื›ืกื•ื›ื™ื.

ื™ื™ืฉื•ืจ ื’ื‘ื•ืœื•ืช ืžืชื—ื™ืœ ื‘ื ื™ืชื•ื— ื“ืคื•ืกื™ ื’ื™ืฉื”. ืื™ืœื• ืขืžื•ื“ื•ืช ืžืชืขื“ื›ื ื•ืช ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื™ื—ื“? ืื™ืœื• ื”ืŸ ืœืงืจื™ืื” ื‘ืœื‘ื“ ืœืขื•ืžืช ื›ืชื™ื‘ื” ื›ื‘ื“ื”? ื‘ื”ืชื‘ืกืก ืขืœ ื›ืš, ื ื™ืชืŸ ืœืคืฆืœ ื˜ื‘ืœืื•ืช ืœื™ื—ื™ื“ื•ืช ืงื˜ื ื•ืช ื•ืงื•ื”ืจื ื˜ื™ื•ืช ื™ื•ืชืจ, ื›ื’ื•ืŸ UserSecuritySettings ื• UserDisplayPreferencesื–ื” ืœื ืจืง ืžืงื˜ื™ืŸ ืืช ืžืฉืš ื”ื ืขื™ืœื” ืืœื ื’ื ืžืืคืฉืจ ืขื“ื›ื•ื ื™ื ืืกื™ื ื›ืจื•ื ื™ื™ื, ื–ืจื™ืžื•ืช ืขื‘ื•ื“ื” ืžื•ื ื—ื•ืช ืื™ืจื•ืขื™ื ื•ืœื•ืงืืœื™ื•ืช ื˜ื•ื‘ื” ื™ื•ืชืจ ืฉืœ ื”ืžื˜ืžื•ืŸ.

ืขื‘ื•ืจ ืžืขืจื›ื•ืช ื‘ืงื ื” ืžื™ื“ื” ื’ื“ื•ืœ, ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื›ื“ืื™ ืœื”ืฆื™ื’ ืชื‘ื ื™ื•ืช ื”ื•ืกืคื” ื‘ืœื‘ื“ื‘ืžืงื•ื ืœื‘ืฆืข ืขื“ื›ื•ื ื™ื ื‘ืžืงื•ื, ืฉืงืœื• ืœื”ื›ื ื™ืก ืจืฉื•ืžื•ืช ื’ืจืกืื•ืช ืœื˜ื‘ืœืื•ืช ื”ื™ืกื˜ื•ืจื™ื” ื›ืžื• AccountBalanceHistory or InventoryAdjustmentLogืฆืจื›ื ื™ื ื™ื›ื•ืœื™ื ืœื‘ืฆืข ืฉืื™ืœืชื” ืขืœ ื”ืžืฆื‘ ื”ืขื“ื›ื ื™ ื‘ื™ื•ืชืจ ื‘ืืžืฆืขื•ืช ืื™ื ื“ืงืกื™ื ืžืกื•ื ื ื™ื ืื• ืชืฆื•ื’ื•ืช ืžืžื•ืžืฉื•ืช, ื‘ืขื•ื“ ืฉื›ืชื™ื‘ื•ืช ื ืฉืืจื•ืช ื‘ืœืชื™ ื ื™ืชื ื•ืช ืœืฉื™ื ื•ื™ ื•ื‘ื˜ื•ื—ื•ืช ืœืžืงื‘ื™ืœ.

ื›ื“ื™ ืœื”ืขื‘ื™ืจ ื˜ื‘ืœืื•ืช ืงื™ื™ืžื•ืช ืœื’ื‘ื•ืœื•ืช ื—ื“ืฉื™ื ื‘ืฆื•ืจื” ื‘ื˜ื•ื—ื”:

  • ื”ืชื—ื™ืœื• ืขื ื›ืชื™ื‘ื•ืช ืฆืœ: ืขื“ื›ื ื• ื‘ืžืงื‘ื™ืœ ืืช ื”ืžื‘ื ื™ื ื”ื™ืฉื ื™ื ื•ื”ื—ื“ืฉื™ื
  • ื”ืฉืชืžืฉ ื‘ื˜ืจื™ื’ืจื™ื ืื• ื‘ืœื•ื’ื™ืงืช ื™ื™ืฉื•ืžื™ื ื›ื“ื™ ืœื”ื‘ื˜ื™ื— ืขืงื‘ื™ื•ืช ื‘ืžื”ืœืš ื”ืžืขื‘ืจ
  • ื”ื›ื ืกืช ืฆืจื›ื ื™ื ืฉืœ ื”ืžื‘ื ื” ื”ื—ื“ืฉ ื‘ื”ื“ืจื’ื” ืœืคื ื™ ื‘ื™ื˜ื•ืœ ื”ืžื‘ื ื” ื”ื™ืฉืŸ

ื‘ืกื‘ื™ื‘ื•ืช ืžื‘ื•ื–ืจื•ืช, ื“ืคื•ืกื™ื ืืœื” ื’ื ืžืกื™ื™ืขื™ื ืœื‘ื˜ืœ ืืช ื”ืฆื•ืจืš ื‘ืชื ื•ืขื•ืช ืžื‘ื•ื–ืจื•ืช. ื‘ืžืงื•ื ืœื—ื‘ืจ ื‘ืื•ืคืŸ ื”ื“ื•ืง ื›ืชื™ื‘ื•ืช ื‘ื™ืŸ ืฉื™ืจื•ืชื™ื, ื›ืœ ื’ื‘ื•ืœ ื™ื›ื•ืœ ืœื ื”ืœ ืืช ืžื—ื–ื•ืจ ื—ื™ื™ ื”ื ืชื•ื ื™ื ืฉืœื• ื•ืœืชืงืฉืจ ืฉื™ื ื•ื™ื™ื ื‘ืžืฆื‘ ื‘ืืžืฆืขื•ืช ืื™ืจื•ืขื™ ืชื—ื•ื ืื• ื˜ื‘ืœืื•ืช ืชื™ื‘ืช ื“ื•ืืจ ื™ื•ืฆื.

ื™ื™ืฉื•ืจ ืžื—ื“ืฉ ื ื›ื•ืŸ ืฉืœ ืขืกืงืื•ืช ืžืฆืžืฆื ืงื™ืคืื•ื ื™ื, ืžืฉืคืจ ืืช ื”ื‘ื”ื™ืจื•ืช ื”ืชืคืขื•ืœื™ืช ื•ืžื ื™ื— ืืช ื”ื™ืกื•ื“ื•ืช ืœื‘ืขืœื•ืช ืžื•ื“ื•ืœืจื™ืช ืขืœ ื ืชื•ื ื™ื. ื–ื”ื• ื’ื ืชื ืื™ ืžื•ืงื“ื ืœืขื™ื‘ื•ื“ ืžื—ื“ืฉ ืžืชืงื“ื ื›ื’ื•ืŸ ื—ืœื•ืงืช ืžืกื“ื™ ื ืชื•ื ื™ื, ื ื™ืชื•ืง ืžื™ืงืจื•-ืฉื™ืจื•ืชื™ื ื•ืฉื›ืคื•ืœ ื‘ื™ืŸ-ืื–ื•ืจื™.

ืจืคืงื˜ื•ืจื™ื ื’ ืฉืœ ืœื•ื’ื™ืงื” ื•ืื™ืœื•ืฆื™ื ืฉืœ SQL

ืžืกื“ื™ ื ืชื•ื ื™ื ืžื“ื•ืจ ืงื•ื“ื ืœืขื™ืชื™ื ืงืจื•ื‘ื•ืช ืžืฉืœื‘ื™ื ืœื•ื’ื™ืงื” ืขืกืงื™ืช ืžืฉืžืขื•ืชื™ืช ื™ืฉื™ืจื•ืช ืœืชื•ืš ืคืจื•ืฆื“ื•ืจื•ืช ืžืื•ื—ืกื ื•ืช, ื˜ืจื™ื’ืจื™ื, ืคื•ื ืงืฆื™ื•ืช ืกืงืœืจื™ื•ืช ื•ืื™ืœื•ืฆื™ื ื”ืงืฉื•ืจื™ื ื”ื™ื˜ื‘. ื‘ืขื•ื“ ืฉื–ื• ื”ื™ื™ืชื” ืคืขื ื“ืจืš ืžืขืฉื™ืช ืœืžืจื›ื– ื›ืœืœื™ื ืงืจื•ื‘ ืœื ืชื•ื ื™ื, ื”ื™ื ื™ื•ืฆืจืช ืืชื’ืจื™ื ื‘ื ื™ื”ื•ืœ ื’ืจืกืื•ืช, ื™ื›ื•ืœืช ื‘ื“ื™ืงื”, ื‘ื™ืฆื•ืขื™ื ื•ืชื—ื–ื•ืงื” ืœื˜ื•ื•ื— ืืจื•ืš. ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ืฉืœ ืœื•ื’ื™ืงื” ื•ืื™ืœื•ืฆื™ื ืฉืœ SQL ื›ืจื•ืš ื‘ื—ื™ืœื•ืฅ ื›ืœืœื™ื ืžืจื•ืžื–ื™ื, ื‘ื™ื“ื•ื“ ืชืœื•ื™ื•ืช ื•ื”ืžืจืช ืœื•ื’ื™ืงื” ืคืจื•ืฆื“ื•ืจืœื™ืช ืœื–ืจื™ืžื•ืช ืžืคื•ืจืฉื•ืช ื•ื ื™ืชื ื•ืช ืœืื™ืžื•ืช.

ืกืขื™ืฃ ื–ื” ื‘ื•ื—ืŸ ืฉื™ื˜ื•ืช ืœื”ื—ืฆื ื” ืฉืœ ืœื•ื’ื™ืงื” ืžืฉื•ื‘ืฆืช, ืคื™ืฉื•ื˜ ืžื•ื“ืœื™ ืฉืœืžื•ืช ื•ื”ื›ื ืช ืคืขื•ืœื•ืช ืขืกืงื™ื•ืช ืงืจื™ื˜ื™ื•ืช ืœืื™ืžื•ืช ื‘ืฉื›ื‘ืช ื”ืืคืœื™ืงืฆื™ื”, ื‘ื™ืฆื•ืข ืืกื™ื ื›ืจื•ื ื™ ืื• ืชื–ืžื•ืจ ื‘ืจืžืช ื”ืฉื™ืจื•ืช.

ื ื™ืชื•ืง ืœื•ื’ื™ืงืช SQL ืžื•ื˜ืžืขืช

ืคืจื•ืฆื“ื•ืจื•ืช ืžืื•ื—ืกื ื•ืช ื•ืคื•ื ืงืฆื™ื•ืช ืžื•ื’ื“ืจื•ืช-ืžืฉืชืžืฉ ื”ืŸ ืžืื’ืจ ื ืคื•ืฅ ืœื”ืชื ื”ื’ื•ื™ื•ืช ืžื“ื•ืจ ืงื•ื“ื. ื‘ืžืขืจื›ื•ืช ื’ื“ื•ืœื•ืช, ื”ืŸ ืžื›ื™ืœื•ืช ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื”ืกืชืขืคื•ืช ืžื•ืชื ื™ืช, ืฉืื™ืœืชื•ืช ืžืงื•ื ื ื•ืช ื•ืชื•ืคืขื•ืช ืœื•ื•ืื™ ืฉืื™ื ืŸ ื ืจืื•ืช ืœืžืคืชื—ื™ ื™ื™ืฉื•ืžื™ื. ืฉื’ืจื•ืช ืืœื• ื™ื›ื•ืœื•ืช ืœื”ื™ื•ืช ืงืฉื•ืช ืœื‘ื“ื™ืงื”, ื‘ืงืจืช ื’ืจืกืื•ืช ืื• ื ื™ื˜ื•ืจ - ืืš ื”ืŸ ืžื™ื™ืฆื’ื•ืช ื”ืชื ื”ื’ื•ืช ืœื™ื‘ื” ืขื‘ื•ืจ ื“ื‘ืจื™ื ื›ืžื• ื›ืœืœื™ ื—ื™ื•ื‘, ืื™ืžื•ืช ืžืฉืชืžืฉื™ื ืื• ืžืขืงื‘ ืื—ืจ ื‘ื™ืงื•ืจืช.

ื“ื•ื’ืžื” ืžื”ืขื•ืœื ื”ืืžื™ืชื™ ืขืฉื•ื™ื” ืœื”ื™ื•ืช CalculateInvoiceTotal ื”ืœื™ืš ื”ื›ื•ืœืœ ืœื•ื’ื™ืงื” ืขืกืงื™ืช ืœื”ื—ืœืช ืžื™ืกื™ื, ื”ื ื—ื•ืช ื•ื“ืžื™ ืžืฉืœื•ื—, ืืš ื’ื ืžื•ืกื™ืฃ ืฉื•ืจื•ืช ืœืชื•ืš InvoiceHistory ื•ืžืขื“ื›ืŸ ื AccountsReceivable ื˜ื‘ืœื”. ื ื™ืชื•ืง ื”ืœื•ื’ื™ืงื” ื”ื–ื• ืžืชื—ื™ืœ ื‘ื ื™ืชื•ื— ืชืœื•ื™ื•ืช ื•ื‘ื™ื“ื•ื“ ื—ื™ืฉื•ื‘ ื˜ื”ื•ืจ ืžืชื•ืคืขื•ืช ืœื•ื•ืื™.

ืฉื™ื˜ื•ืช ืขื‘ื•ื“ื” ืžื•ืžืœืฆื•ืช ื›ื•ืœืœื•ืช:

  • ื”ืžืจืช ืœื•ื’ื™ืงืช ื—ื™ืฉื•ื‘ ืœืฉื™ืจื•ืชื™ ืฉื›ื‘ืช ื™ื™ืฉื•ืžื™ื ื”ื ื™ืชื ื™ื ืœื‘ื“ื™ืงื” ื•ืฉื™ืžื•ืฉ ื—ื•ื–ืจ
  • ื—ื™ืœื•ืฅ ืคืขื•ืœื•ืช ืชื•ืคืขื•ืช ืœื•ื•ืื™ (ื›ื’ื•ืŸ ื”ื•ืกืคื•ืช ื•ืขื“ื›ื•ื ื™ื) ืœื ืงื•ื“ื•ืช ืงืฆื” ืžื•ื’ื“ืจื•ืช ื‘ื‘ื™ืจื•ืจ
  • ื‘ื™ืื•ืจ ื”ืชื ื”ื’ื•ืช ื‘ืืžืฆืขื•ืช ื˜ืœืžื˜ืจื™ื” ืœืฆื•ืจืš ืฆืคื™ื™ื” ื‘ืžื”ืœืš ืชืงื•ืคืช ื”ื”ืขื‘ืจื”

ื‘ืžืงืจื™ื ื‘ื”ื ื™ืฉ ืœืฉืžื•ืจ ืคืจื•ืฆื“ื•ืจื•ืช ืžืื•ื—ืกื ื•ืช ื‘ืื•ืคืŸ ื–ืžื ื™, ืขื˜ื™ืคืชืŸ ื‘ืžืžืฉืงื™ื ื“ื˜ืจืžื™ื ื™ืกื˜ื™ื™ื ื‘ืจืžืช ื”ืืคืœื™ืงืฆื™ื” ืžืืคืฉืจืช ืœืฆื•ื•ืชื™ื ืœื‘ื ื•ืช ืกื‘ื™ื‘ืŸ ื”ืชื ื”ื’ื•ืช ื—ื“ืฉื” ื‘ื”ื“ืจื’ื” ืžื‘ืœื™ ืœืฉื ื•ืช ืืช ื”ืคืจื•ืฆื“ื•ืจื” ื”ืžืจื›ื–ื™ืช.

ืืกื˜ืจื˜ื’ื™ื” ืื—ืช ื”ื™ื ืœื”ืชืงื“ื ืฆืขื“ ืื—ืจ ืฆืขื“ ืขืœ ื™ื“ื™ ื™ืฆื™ืจืช ืžืงื‘ื™ืœื•ืช ืฉืขื‘ืจื• ืจื™ืคืงื˜ื•ืจืฆื™ื” ืœืฆื“ ืœื•ื’ื™ืงื” ืงื™ื™ืžืช. ืœื“ื•ื’ืžื”, ืœื™ืฆื•ืจ ื ืงื•ื“ืช ืงืฆื” ื—ื“ืฉื” ื”ืžืฉืงืคืช usp_ProcessRefund, ืืš ืžื˜ืคืœ ื‘ืกื•ื’ ื”ื—ื–ืจ ืกืคืฆื™ืคื™ ืื—ื“ ืขื ืฉืจืฉืจืช ื›ืœืœื™ื ืขืกืงื™ืช ืคืฉื•ื˜ื”. ืขืงื•ื‘ ืื—ืจ ื”ืฉื™ืžื•ืฉ ื•ื”ื‘ื™ืฆื•ืขื™ื, ื•ื”ืขื‘ืจ ืชื ื•ืขื” ื‘ื”ื“ืจื’ื”.

ื›ืชื™ื‘ื” ืžื—ื“ืฉ ืฉืœ ืžื•ื“ืœื™ ืื™ืœื•ืฅ

ืื™ืœื•ืฆื™ื ื›ืžื• ืžืคืชื—ื•ืช ื–ืจื™ื, ืื™ืœื•ืฆื™ ื‘ื“ื™ืงื” ื•ืื™ื ื“ืงืกื™ื ื™ื™ื—ื•ื“ื™ื™ื ื”ื ื›ืœื™ื ืจื‘ื™ ืขื•ืฆืžื” ืœืื›ื™ืคืช ืฉืœืžื•ืช, ืืš ื‘ืžืงืจื™ื ืžืกื•ื™ืžื™ื ื”ื ืฉื•ืจื“ื™ื ื–ืžืŸ ืจื‘ ื™ื•ืชืจ ืื• ืžืชื ื’ืฉื™ื ืขื ื“ืคื•ืกื™ ื’ื™ืฉื” ืžื•ื“ืจื ื™ื™ื. ื‘ืžืขืจื›ื•ืช ืžืฉื•ืœื‘ื•ืช ื”ื™ื˜ื‘, ืžื—ื™ืงื•ืช ืžื“ื•ืจื’ื•ืช ื•ืงืฉืจื™ื ื—ื•ื‘ื” ืขืœื•ืœื™ื ืœื’ืจื•ื ืœืคื’ื™ืขื” ื‘ื‘ื™ืฆื•ืขื™ื, ื›ืฉืœื™ื ื‘ื”ืขื‘ืจืช ื ืชื•ื ื™ื ืื• ืชื•ืคืขื•ืช ืœื•ื•ืื™ ื‘ืœืชื™ ืฆืคื•ื™ื•ืช.

ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ืฉืœ ืžื•ื“ืœื™ื ืืœื” ืžืชื—ื™ืœ ื‘ื–ื™ื”ื•ื™ ื”ื™ื›ืŸ ื ื™ืชืŸ ืœื”ืขื‘ื™ืจ ืื™ืœื•ืฆื™ื ืœืชื•ืš ืฉื›ื‘ืช ื”ืืคืœื™ืงืฆื™ื” ืื• ืœื”ืคื•ืš ืื•ืชื ืœืื™ืœื•ืฆื™ื ืจื›ื™ื. ืœื“ื•ื’ืžื”, ืžืคืชื— ื–ืจ ืž Orders ืœ Customers ืขืฉื•ื™ ืœืžื ื•ืข ืžื—ื™ืงื” ืฉืœ ื—ืฉื‘ื•ืŸ ืœืงื•ื—, ื’ื ืื ืœื•ื’ื™ืงืช ื”ืืคืœื™ืงืฆื™ื” ื›ื‘ืจ ื”ืฉื‘ื™ืชื” ืืช ื”ื’ื™ืฉื”. ื’ื™ืฉืช ืื™ืœื•ืฅ ืจืš ืชืฉืžื•ืจ ืขืœ ื”ืงืฉืจ ื‘ืื•ืคืŸ ืœื•ื’ื™, ืืš ืชืื›ื•ืฃ ืื•ืชื• ื‘ืืžืฆืขื•ืช ื›ืœืœื™ ืื™ืžื•ืช ื•ื‘ื“ื™ืงื•ืช ืขืงื‘ื™ื•ืช ืจืงืข, ื‘ืžืงื•ื ืื›ื™ืคื” ื™ืฉื™ืจื” ืฉืœ ืžืกื“ ื”ื ืชื•ื ื™ื.

ื”ื˜ื›ื ื™ืงื•ืช ื›ื•ืœืœื•ืช:

  • ื”ื—ืœืคืช ืงืฉื™ื— ON DELETE CASCADE ืœื•ื’ื™ืงื” ืขื ืฉื’ืจื•ืช ื ื™ืงื•ื™ ืžื•ื ื—ื•ืช ืื™ืจื•ืขื™ื
  • ืฉื™ืžื•ืฉ ื‘ืžืคืชื—ื•ืช ื–ืจื™ื ื”ื ื™ืชื ื™ื ืœืจื™ืง ื•ืื›ื™ืคื” ื‘ืฆื“ ื”ื™ื™ืฉื•ื ืขื‘ื•ืจ ืงืฉืจื™ื ืจื•ืคืคื™ื
  • ื ื™ืชื•ืง ืœื•ื’ื™ืงืช ืื™ืžื•ืช ืœืžื ื•ืขื™ ืžื“ื™ื ื™ื•ืช ืžืจื›ื–ื™ื™ื ื‘ืžืงื•ื ืžื•ื‘ื ื™ื CHECK ื‘ื™ื˜ื•ื™ื™ื

ืœื ื›ืœ ื”ืื™ืœื•ืฆื™ื ืฆืจื™ื›ื™ื ืœื”ื™ื•ืช ืžื•ืกืจื™ื. ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ืขื•ืกืง ื‘ื‘ื—ื™ืจื” ื”ื™ื›ืŸ ืฉื™ื™ื›ืช ื”ืื›ื™ืคื” ื•ื›ืžื” ื”ื™ื ื ืจืื™ืช ืœืžืขืจื›ื•ืช ื‘ืžื•ืจื“ ื”ื–ืจื. ื‘ืกื‘ื™ื‘ื•ืช ืžื™ืงืจื•-ืฉื™ืจื•ืชื™ื, ืœืขืชื™ื ืงืจื•ื‘ื•ืช ืขื“ื™ืฃ ืœืื›ื•ืฃ ืื™ืœื•ืฆื™ื ื‘ืืžืฆืขื•ืช ื—ื•ื–ื™ื ื•ืงื‘ื•ืขื™ื ื‘ื’ื‘ื•ืœ ื”ืฉื™ืจื•ืช, ื•ืœื ืขืžื•ืง ื‘ืชื•ืš ืžืกื“ ื”ื ืชื•ื ื™ื.

ืžื•ืขืžื“ ื—ื–ืง ืœืขื™ื‘ื•ื“ ืžื—ื“ืฉ ืฉืœ ืื™ืœื•ืฆื™ื ื”ื•ื ืกื›ืžืช ืœืงื•ื— ืžื•ื ื•ืœื™ื˜ื™ืช ื”ืžืฉืชืžืฉืช ื‘ืื™ืœื•ืฆื™ ื™ื™ื—ื•ื“ื™ื•ืช ืžื•ืจื›ื‘ื™ื (ืœืžืฉืœ Email + Region + CustomerType) ื›ื“ื™ ืœืื›ื•ืฃ ื›ืœืœื™ ื–ื”ื•ืช. ืืœื” ืขืฉื•ื™ื™ื ืœื”ื™ื•ืช ืžื™ื•ืฆื’ื™ื ื˜ื•ื‘ ื™ื•ืชืจ ื‘ืืžืฆืขื•ืช ืฉื™ืจื•ืช ื–ื”ื•ืช ื™ื™ืขื•ื“ื™ ืฉืžืจื›ื– ื‘ื“ื™ืงืช ื›ืคื™ืœื•ื™ื•ืช, ืื™ืžื•ืช ืขืงื‘ื™ื•ืช ื•ื”ื•ื“ืขื•ืช ื‘ืžื•ืจื“ ื”ื–ืจื.

ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ื‘ื˜ื•ื— ืฉืœ ืชืฆื•ื’ื•ืช ื•ืฉื›ื‘ื•ืช ืžืžื•ืžืฉื•ืช

ืชืฆื•ื’ื•ืช, ื‘ืžื™ื•ื—ื“ ืืœื• ื”ืžืงื•ืฉืจื•ืช ืื• ืžืจื•ื‘ื“ื•ืช ืขืœ ืคื ื™ ืžืกืคืจ ืจืžื•ืช, ืžืฆื™ื’ื•ืช ืฆื™ืžื•ื“ ื ืกืชืจ ื‘ื™ืŸ ืœื•ื’ื™ืงืช ื“ื™ื•ื•ื— ืœืžื•ื“ืœื™ื ื˜ืจื ื–ืงืฆื™ื•ื ืœื™ื™ื. ื‘ืขืช ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ืฉืœ ื˜ื‘ืœืื•ืช ื‘ืกื™ืก, ืชืฆื•ื’ื•ืช ืืœื• ืขืœื•ืœื•ืช ืœื”ืคืกื™ืง ืœืคืขื•ืœ ื‘ืื•ืคืŸ ืฉืงื˜ ืื• ืœื”ื—ื–ื™ืจ ืชื•ืฆืื•ืช ืฉื’ื•ื™ื•ืช ืื ืœื ืžื’ืจืกืื•ืชื™ื”ืŸ ื•ื ื‘ื“ืงื• ื›ืจืื•ื™. ื‘ืžืงืจื™ื ืžืกื•ื™ืžื™ื, ื”ืŸ ื›ื•ืœืœื•ืช ื›ืœืœื™ ืขืกืงื™ื ืžื•ื˜ืžืขื™ื ืื• ืžืกื ื ื™ื ืžืงื•ื“ื“ื™ื ืฉื›ื‘ืจ ืื™ื ื ืžืฉืงืคื™ื ืืช ืžืงื•ืจ ื”ืืžืช.

ื“ื•ื’ืžื” ืื•ืคื™ื™ื ื™ืช ื›ื•ืœืœืช ืชืฆื•ื’ื” ื‘ืฉื vw_ActiveCustomers, ืืฉืจ ืžืฆื˜ืจืฃ Customers, Subscriptions, ื• Payments ื‘ืืžืฆืขื•ืช ืœื•ื’ื™ืงืช ืฆื™ืจื•ืฃ ืžื“ื•ืจ ืงื•ื“ื. ื‘ืžื”ืœืš ืฉื™ืคื•ืฅ ืกื›ื™ืžื”, ื›ืœ ืฉื™ื ื•ื™ ื‘ Subscriptions ื˜ื‘ืœื” ืžืกืชื›ื ืช ื‘ืฉื™ื ื•ื™ ื”ืชื ื”ื’ื•ืช ืฉืœ ืขืฉืจื•ืช ื“ื•ื—ื•ืช ืื• ืฉืื™ืœืชื•ืช ื ื™ืชื•ื—. ื‘ืžืงื•ื ืœืฉื ื•ืช ืืช ื”ืชืฆื•ื’ื” ื™ืฉื™ืจื•ืช, ื“ืคื•ืก ื‘ื˜ื•ื— ื™ื•ืชืจ ื”ื•ื ืœื™ืฆื•ืจ ื’ืจืกื” ื—ื“ืฉื” (ืœืžืฉืœ vw_ActiveCustomers_v2) ืขื ื’ื‘ื•ืœื•ืช ื‘ืจื•ืจื™ื ื™ื•ืชืจ, ื”ื™ื’ื™ื•ืŸ ืžืขื•ื“ื›ืŸ ื•ื—ื•ื–ื” ืžืชื•ืขื“.

ืฉื™ื˜ื•ืช ืขื‘ื•ื“ื” ืžื•ืžืœืฆื•ืช ื›ื•ืœืœื•ืช:

  • ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ืฉืœ ืชืฆื•ื’ื•ืช ืžืงื•ื ื ื•ืช ืขืžื•ืงื•ืช ืœืฉื›ื‘ื•ืช ืžื•ื“ื•ืœืจื™ื•ืช ื”ื ื™ืชื ื•ืช ืœื”ืจื›ื‘ื” ืขื ืžืชืŸ ืฉืžื•ืช ืขืงื‘ื™
  • ืฉื™ืžื•ืฉ ื‘ื›ื™ืกื•ื™ ื‘ื“ื™ืงื” ื›ื“ื™ ืœืืžืช ืฉืชืฆื•ื’ื•ืช ืฉืขื‘ืจื• ืฉื™ืคื•ืฅ ืžื—ื–ื™ืจื•ืช ืชื•ืฆืื•ืช ื–ื”ื•ืช ืขื‘ื•ืจ ืงืœื˜ื™ื ื™ื“ื•ืขื™ื
  • ื”ื™ืžื ืขื•ืช ืžืœื•ื’ื™ืงื” ืขืกืงื™ืช ื‘ืชืฆื•ื’ื•ืช ืืœื ืื ื›ืŸ ื”ืŸ ืžื•ื’ื“ืจื•ืช ื‘ื’ื™ืจืกื” ื•ื”ื•ื›ืจื–ื• ื‘ืžืคื•ืจืฉ

ืขื‘ื•ืจ ืชืฆื•ื’ื•ืช ืฉืขื‘ืจื• ืžืžื•ืฆื, ื”ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ื—ื™ื™ื‘ ืœื”ืชื—ืฉื‘ ื‘ื”ืชื ื”ื’ื•ืช ืจืขื ื•ืŸ, ืืกื˜ืจื˜ื’ื™ื™ืช ื ืขื™ืœื” ื•ื˜ื‘ื™ืขืช ืจื’ืœ ืฉืœ ืื—ืกื•ืŸ. ืื ืชืฆื•ื’ื” ืฉืขื‘ืจื” ืžืžื•ืฆื ืžื•ื—ืœืคืช ืื• ืžืคื•ืฆืœืช ืœืžืกืคืจ ืฉื›ื‘ื•ืช, ื™ืฉ ืœืขื“ื›ืŸ ืืช ืฆืจื›ื ื™ื”, ื”ืŸ ื‘ืฆื“ ื”ืื ืœื™ื˜ื™ืช ื•ื”ืŸ ื‘ืฆื“ ื”ืืคืœื™ืงืฆื™ื”, ื‘ืชื™ืื•ื.

ื‘ืคืœื˜ืคื•ืจืžื•ืช ืžืกื•ื™ืžื•ืช, ื”ื—ืœืคืช ืœื•ื’ื™ืงื” ืžืžื•ืžืฉืช ื‘ืฆื™ื ื•ืจื•ืช ETL ืžืฆื˜ื‘ืจื™ื ืื• ืฉื›ื‘ื•ืช ืžื˜ืžื•ืŸ ืžื•ื ื—ื•ืช ืขืœ ื™ื“ื™ CDC ืขืฉื•ื™ื” ืœื”ื™ื•ืช ืคืชืจื•ืŸ ืืจื•ืš ื˜ื•ื•ื— ื”ื ื™ืชืŸ ืœื”ืจื—ื‘ื” ื™ื•ืชืจ.

ื‘ื“ื™ืงื” ื•ืื™ืžื•ืช ืชื—ืช ืขื•ืžืก

ืœื ืžืฉื ื” ื›ืžื” ื˜ื•ื‘ ืžืขื•ืฆื‘ ืขื™ื‘ื•ื“ ื”ืกื›ื™ืžื” ืฉืœืš, ืฉื™ื ื•ื™ื™ื ืฉืœื ื ื‘ื“ืงื• ืžืฆื™ื’ื™ื ืกื™ื›ื•ืŸ ื‘ืœืชื™ ืžืชืงื‘ืœ ืขืœ ื”ื“ืขืช ื›ืืฉืจ ื”ื ืžื™ื•ืฉืžื™ื ืขืœ ืžืขืจื›ื•ืช ื—ื™ื•ืช. ืขื•ืžืกื™ ืขื‘ื•ื“ื” ืฉืœ ืžืกื“ื™ ื ืชื•ื ื™ื ืžืขื•ืฆื‘ื™ื ืขืœ ื™ื“ื™ ืžืงื‘ื™ืœื™ื•ืช, ื ืคื— ื ืชื•ื ื™ื, ื”ืชื ื”ื’ื•ืช ื ืขื™ืœื” ื•ื“ืคื•ืกื™ื ื–ืžื ื™ื™ื ืฉืงืฉื” ืœืฉื›ืคืœ ืื•ืชื ืขื ื ืชื•ื ื™ ื‘ื“ื™ืงื” ืกื˜ื˜ื™ื™ื. ืื™ืžื•ืช ืชื—ืช ืขื•ืžืก ืžื‘ื˜ื™ื— ืฉื”ืฉื™ื ื•ื™ื™ื ืฉืœืš ืœื ื™ื›ื ื™ืกื• ืจื’ืจืกื™ื•ืช ื‘ื‘ื™ืฆื•ืขื™ื, ื™ืฉื‘ืจื• ืืช ื”ืขืงื‘ื™ื•ืช ืฉืœ ื”ื˜ืจื ื–ืงืฆื™ื•ืช ืื• ื™ืฉื‘ืฉื• ืžืขืจื›ื•ืช ืชืœื•ื™ื•ืช ื‘ืžื”ืœืš ืชืจื—ื™ืฉื™ื ืฉืœ ืชืขื‘ื•ืจื” ื’ื‘ื•ื”ื”.

ืกืขื™ืฃ ื–ื” ืžืชืžืงื“ ื‘ืืกื˜ืจื˜ื’ื™ื•ืช ืžืขืฉื™ื•ืช ื•ื‘ืขืœื•ืช ื‘ื™ื˜ื—ื•ืŸ ื’ื‘ื•ื” ืœืื™ืžื•ืช ืฉื™ื ื•ื™ื™ื ื‘ืžืกื“ ื ืชื•ื ื™ื ื‘ืชื ืื™ื ืžืฆื™ืื•ืชื™ื™ื. ื”ื•ื ืžื ื™ื— ืฉืืชื ืขื•ื‘ื“ื™ื ืขื ืกื‘ื™ื‘ื•ืช staging, ืฆื™ื ื•ืจื•ืช CI, ืžืขืจื›ื™ ื ืชื•ื ื™ื ื“ืžื•ื™ื•ืช ื™ื™ืฆื•ืจ, ื•ืฉืืชื ืื—ืจืื™ื ื”ืŸ ืœื ื›ื•ื ื•ืช ื•ื”ืŸ ืœื™ืฆื™ื‘ื•ืช.

ืกื™ืžื•ืœืฆื™ื” ืฉืœ ื”ืชืคืชื—ื•ืช ืกื›ืžื•ืช ื‘ืงื ื” ืžื™ื“ื” ืฉืœ ื™ื™ืฆื•ืจ

ืฉื™ื ื•ื™ ืคืงื˜ื•ืจื™ื ื’ ืฉืคื•ืขืœ ื‘ืืจื’ื– ื—ื•ืœ ืฉืœ ืžืคืชื—ื™ื ืขืœื•ืœ ืœื”ื™ื›ืฉืœ ืœื—ืœื•ื˜ื™ืŸ ื›ืืฉืจ ื”ื•ื ืžื•ืคืขืœ ืขืœ ื’ื“ืœื™ ื ืชื•ื ื™ ื™ื™ืฆื•ืจ. ืœื“ื•ื’ืžื”, ืฉื™ื ื•ื™ ืฉื ืฉืœ ืขืžื•ื“ื” ื‘ื˜ื‘ืœื” ืขื ื—ืžื™ืฉื™ื ืฉื•ืจื•ืช ื”ื•ื ื˜ืจื™ื•ื•ื™ืืœื™, ืืš ื‘ื™ืฆื•ืข ืฉื™ื ื•ื™ ืฉื ืขืœ ืขืžื•ื“ื” ืขื ื—ืžื™ืฉื™ื ืžื™ืœื™ื•ืŸ ืฉื•ืจื•ืช ืชื—ืช ื’ื™ืฉื” ื‘ื•-ื–ืžื ื™ืช ื“ื•ืจืฉ ืชื›ื ื•ืŸ.

ื”ืชื—ื™ืœื• ื‘ื”ืงืžืช ืกื‘ื™ื‘ืช ืฆืœ ื”ืžืฉืงืคืช ืืช ืชื”ืœื™ืš ื”ื™ื™ืฆื•ืจ ื‘ืฆื•ืจื” ื”ืžื“ื•ื™ืงืช ื‘ื™ื•ืชืจ ื”ืืคืฉืจื™ืช. ื–ื” ื›ื•ืœืœ ืœื ืจืง ืืช ืžื‘ื ื” ื”ื˜ื‘ืœื” ื•ื”ื ืคื—, ืืœื ื’ื ืื™ื ื“ืงืกื™ื, ื˜ืจื™ื’ืจื™ื, ืคืจื•ืฆื“ื•ืจื•ืช ืžืื•ื—ืกื ื•ืช ื•ืžืฉื™ืžื•ืช ืจืงืข. ื›ื“ื™ ืœืื›ืœืก ืกื‘ื™ื‘ื” ื–ื•, ืชื•ื›ืœื• ืœื”ืฉืชืžืฉ ื‘ื˜ื›ื ื™ืงื•ืช ืฉืœ ืžื™ืกื•ืš ื ืชื•ื ื™ื ืื• ื‘ื™ืฆื™ืจืช ืจืฉื•ืžื•ืช ืกื™ื ืชื˜ื™ื•ืช ื”ืžื—ืงื•ืช ืืช ื”ื”ืชืคืœื’ื•ืช ื”ืกื˜ื˜ื™ืกื˜ื™ืช ืฉืœ ื”ื ืชื•ื ื™ื ื”ืืžื™ืชื™ื™ื ืฉืœื›ื.

ืœืื—ืจ ืฉื”ืกื‘ื™ื‘ื” ืžื•ื›ื ื”, ื™ืฉ ืœื™ื™ืฉื ืืช ืฉื™ื ื•ื™ื™ ื”ืกื›ื™ืžื” ื‘ืืžืฆืขื•ืช ืกืงืจื™ืคื˜ื™ ื”ื”ืขื‘ืจื” ื”ืžื“ื•ื™ืงื™ื ื”ืžื™ื•ืขื“ื™ื ืœื™ื™ืฆื•ืจ. ื™ืฉ ืœืจืฉื•ื ืืช ื–ืžืŸ ื”ื‘ื™ืฆื•ืข ื”ื›ื•ืœืœ, ืžืฉื›ื™ ื”ื ืขื™ืœื” ื•ื›ืœ ืฉื’ื™ืื” ืฉื ืชืงืœืช ื‘ื”. ืขื‘ื•ืจ ืคืขื•ืœื•ืช DDL ื›ืžื• ืฉื™ื ื•ื™ื™ ืกื•ื’ ืขืžื•ื“ื” ืื• ืืจื’ื•ืŸ ืžื—ื“ืฉ ืฉืœ ืื™ื ื“ืงืก, ื™ืฉ ืœื‘ื“ื•ืง ื›ื™ืฆื“ ื”ืŸ ืžืฉืคื™ืขื•ืช ืขืœ ืฉืื™ืœืชื•ืช ืžืชืžืฉื›ื•ืช ื•ืžืฉื™ืžื•ืช ืจืงืข.

ื“ื•ื’ืžื:


  • ืฉื™ื ื•ื™ ื datetime ื˜ื•ืจ ืืœ datetime2 ื‘-SQL Server ืื•ืœื™ ื ืจืื” ืคืฉื•ื˜, ืืš ื™ื›ื•ืœ ืœื”ืกืœื™ื ืœื ืขื™ืœืช ืกื›ื™ืžื” ืืจื•ื›ืช ื˜ื•ื•ื— ืื ื”ื˜ื‘ืœื” ื ืžืฆืืช ืชื—ืช ืขื•ืžืก ื›ืชื™ื‘ื” ืงื‘ื•ืข. ื‘ื“ื™ืงื” ืขืœ ืฉื™ื‘ื•ื˜ ื‘ื ืคื— ืžืœื ืžืืคืฉืจืช ืœืš ืœื”ืขืจื™ืš ื”ืื ืฉื™ื ื•ื™ ืžืงื•ื•ืŸ ืื• ื”ื’ื™ืจืช ืขืžื•ื“ื•ืช ืขื ื’ืจืกื” ื‘ื˜ื•ื—ื•ืช ื™ื•ืชืจ.


ืกืงืจื™ืคื˜ื™ื ืœื”ืขื‘ืจืช ื‘ื“ื™ืงื•ืช ืžืืžืฅ

ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ื“ื•ืจืฉ ืœืขืชื™ื ืงืจื•ื‘ื•ืช ืœื ืจืง ืฉื™ื ื•ื™ื™ื ืžื‘ื ื™ื™ื ืืœื ื’ื ื”ืขื‘ืจืช ื ืชื•ื ื™ื. ืกืงืจื™ืคื˜ื™ื ืฉืžืขื‘ื™ืจื™ื ื ืชื•ื ื™ื ื‘ื™ืŸ ื˜ื‘ืœืื•ืช ืžืคื•ืฆืœื•ืช, ืžืื›ืœืกื™ื ืฉื“ื•ืช ื—ื“ืฉื™ื ืื• ืžืื—ื“ื™ื ืจืฉื•ืžื•ืช ื—ื™ื™ื‘ื™ื ืœื”ื™ื‘ื“ืง ื‘ืงื ื” ืžื™ื“ื” ื’ื“ื•ืœ ื›ื“ื™ ืœื”ื‘ื˜ื™ื— ืฉื”ื ื™ื•ืฉืœืžื• ื‘ืชื•ืš ื—ืœื•ื ื•ืช ื”ืคืจื™ืกื” ื•ืื™ื ื ื ื•ืขืœื™ื ืคืขื•ืœื•ืช ืงืจื™ื˜ื™ื•ืช.

ื‘ื“ื™ืงื•ืช ืžืืžืฅ ื™ืขื™ืœื•ืช ื›ื•ืœืœื•ืช:


  • ื”ืจืฆืช ืกืงืจื™ืคื˜ื™ื ืฉืœ ื˜ืจื ืกืคื•ืจืžืฆื™ื” ืฉืœ ื ืชื•ื ื™ื ืขื ืžืงื‘ื™ืœื™ื•ืช ืจื™ืืœื™ืกื˜ื™ืช (ืœืžืฉืœ, ืžืฉื™ืžื•ืช ETL ื‘ืจืงืข ืื• ืขืกืงืื•ืช ืžืฉืชืžืฉ ืคืขื™ืœื•ืช)



  • ืžื“ื™ื“ืช ืคืขื•ืœื•ืช ืงืœื˜/ืคืœื˜ ืœืฉื ื™ื™ื” (IOPS) ืฉื ื•ืฆืจื•ืช ืขืœ ื™ื“ื™ ื›ืœ ืฉืœื‘ ื‘ืกืงืจื™ืคื˜



  • ืชืฆืคื™ืช ืขืœ ื”ืชื ื”ื’ื•ืช ื ืขื™ืœื” ื‘ืืžืฆืขื•ืช ื›ืœื™ื ื›ื’ื•ืŸ sys.dm_tran_locks or pg_locks ืœื–ื”ื•ืช ื“ืคื•ืกื™ ืžื—ืœื•ืงืช


ืืกื˜ืจื˜ื’ื™ื” ื ืคื•ืฆื” ื”ื™ื ืœื”ืฉืชืžืฉ ื‘ืขื™ื‘ื•ื“ ืืฆื•ื•ื” ืขื ืžืจื•ื•ื—ื™ ืฉื™ื ื” ื‘ื™ืŸ ืžืงื˜ืขื™ื. ืœื“ื•ื’ืžื”, ื”ืขื‘ืจืช ื—ืžืฉืช ืืœืคื™ื ืฉื•ืจื•ืช ื‘ื›ืœ ืคืขื ืขื ื”ืคืกืงื•ืช ืงืฆืจื•ืช ืžืืคืฉืจืช ื‘ืงืจืช ืชืคื•ืงื” ื˜ื•ื‘ื” ื™ื•ืชืจ ื•ืคื—ื•ืช ื”ืคืจืขื” ืœืคืขื•ืœื•ืช ื‘ื–ืžืŸ ืืžืช. ืขื˜ืคื• ื›ืœ ืืฆื•ื•ื” ื‘ืขืกืงื” ื•ืจืฉื•ื ืืช ื”ืชืงื“ืžื•ืช ื”ืืฆื•ื•ื” ื‘ื˜ื‘ืœืช ื‘ื™ืงื•ืจืช, ื›ืš ืฉืชื•ื›ืœื• ืœื—ื“ืฉ ืืช ื”ืคืขื™ืœื•ืช ืžื ืงื•ื“ื•ืช ื›ืฉืœ ื‘ืžื™ื“ืช ื”ืฆื•ืจืš.

BEGIN TRANSACTION
INSERT INTO NewTable (Id, Name)
SELECT Id, Name FROM LegacyTable
WHERE Processed = 0
ORDER BY Id
OFFSET 0 ROWS FETCH NEXT 5000 ROWS ONLY;
COMMIT;

ื—ื–ื•ืจ ืขืœ ืชื”ืœื™ืš ืืฆื•ื•ื” ื–ื” ื‘ืืžืฆืขื•ืช ืœื•ืœืื” ืขื ืžืจื•ื•ื—ื™ ื”ื™ืกื˜ ืื• ืกืžืŸ, ื‘ื”ืชืื ืœืžื ื•ืข ืžืกื“ ื”ื ืชื•ื ื™ื ื•ืœืžื•ื“ืœ ื”ื ืขื™ืœื”.

ืื™ืžื•ืช ื ืชื™ื‘ื™ ืงืจื™ืื” ื•ื›ืชื™ื‘ื”

ื ื›ื•ื ื•ืช ืื™ื ื” ืžื•ื›ื—ืช ืขืœ ื™ื“ื™ ื”ืฆืœื—ื” ืžื‘ื ื™ืช ื‘ืœื‘ื“. ื™ืฉ ืœืืฉืจ ืื•ืชื” ื‘ืืžืฆืขื•ืช ืงืจื™ืื” ื•ื›ืชื™ื‘ื” ืžื“ื•ื™ืงื•ืช ืžื‘ื—ื™ื ื” ื”ืชื ื”ื’ื•ืชื™ืช. ื‘ื“ื™ืงื•ืช ื“ื•-ื ืชื™ื‘ื™ื•ืช ืžื‘ื˜ื—ื•ืช ืฉืžื‘ื ื™ ื ืชื•ื ื™ื ื—ื“ืฉื™ื ืžื—ื–ื™ืจื™ื ืชื•ืฆืื•ืช ืฉื•ื•ืช ืขืจืš ืœืžื‘ื ื™ ื ืชื•ื ื™ื ืžื“ื•ืจ ืงื•ื“ื, ืืคื™ืœื• ืชื—ืช ืขื•ืžืก ื•ืฉื™ื ื•ื™ื™ื ื‘ื•-ื–ืžื ื™ื™ื.

ืœื“ื•ื’ืžื”, ืื ืžื•ืจืฉืช Invoices ื”ื˜ื‘ืœื” ืžื—ื•ืœืงืช ืœ Invoices ื• InvoiceItems, ื ื™ืชืŸ ืœื™ื™ืฉื ื‘ืื•ืคืŸ ื–ืžื ื™ ืžืขืจื›ืช ืงืจื™ืื” ื›ืคื•ืœื” ืฉืžืฉื•ื•ื” ืคืœื˜ ืกื™ื“ื•ืจื™ JSON ืžืฉื ื™ ื”ืžื•ื“ืœื™ื ืขื‘ื•ืจ ืžื“ื’ื ืืงืจืื™ ืฉืœ ืจืฉื•ืžื•ืช.

ื˜ื›ื ื™ืงื•ืช ืื™ืžื•ืช ื›ื•ืœืœื•ืช:


  • ื”ื–ืจืงืช ืฉืื™ืœืชื•ืช ืฆืœ ืœื ืงื•ื“ื•ืช ืงืฆื” ื›ื‘ื“ื•ืช ืงืจื™ืื” ื•ืจื™ืฉื•ื ืกื˜ื™ื•ืช



  • ืื™ืžื•ืช ืฉืฉื™ื ื•ื™ื™ ื ืชื•ื ื™ื ืžื‘ื•ืกืกื™ ื˜ืจื™ื’ืจ ืื• ื‘ืจืžืช ื”ื™ื™ืฉื•ื ืžื ื™ื‘ื™ื ืืช ืื•ืชืŸ ืชื•ืฆืื•ืช



  • ืฉื™ืžื•ืฉ ื‘ื”ืฉื•ื•ืื•ืช ืกื™ื›ื•ืžื™ ื‘ื“ื™ืงื” ืื• ื’ื™ื‘ื•ื‘ ื‘ืจืžืช ื”ืฉื•ืจื” ื›ื“ื™ ืœื–ื”ื•ืช ื—ื•ืกืจ ืขืงื‘ื™ื•ืช ื‘ืžืขืจื›ื™ ื ืชื•ื ื™ื ืฉื”ื•ืขื‘ืจื•


ืขื‘ื•ืจ ื ืชื™ื‘ื™ื ืงืจื™ื˜ื™ื™ื ืœืžืฉื™ืžื”, ืฉืงืœื• ืœื”ืคืขื™ืœ ืชืงื•ืคื” ืฉืœ ื›ืชื™ื‘ื” ื›ืคื•ืœื”, ืฉื‘ื” ื”ื™ื™ืฉื•ื ื›ื•ืชื‘ ื‘ื• ื–ืžื ื™ืช ื’ื ืœืžื‘ื ื” ื”ื™ืฉืŸ ื•ื’ื ืœืžื‘ื ื” ืฉืขื‘ืจ ืฉื™ืคื•ืฅ. ื˜ื‘ืœืื•ืช ื‘ื™ืงื•ืจืช ืื• ืชื•ืจื™ ื”ื•ื“ืขื•ืช ื™ื›ื•ืœื™ื ืœืœื›ื•ื“ ืกื—ื™ืคื” ื‘ื™ืŸ ื”ืฉื ื™ื™ื ื›ื“ื™ ืœื–ื”ื•ืช ืžืขื‘ืจื™ื ืœื ื‘ื˜ื•ื—ื™ื.

ื‘ืžืขืจื›ื•ืช ืžืฉื•ื›ืคืœื•ืช ืื• ืžืคื•ืฆืœื•ืช, ื™ืฉ ืœื•ื•ื“ื ืฉื”ืื™ืžื•ืช ืžื›ืกื” ืœื ืจืง ืืช ืžืกื“ ื”ื ืชื•ื ื™ื ื”ืžืงื•ืจื™ ืืœื ื’ื ืืช ืฆืจื›ื ื™ ื”-downstream ื›ื’ื•ืŸ ืื’ืžื™ ื ืชื•ื ื™ื, ืชืฆื•ื’ื•ืช ืฉืขื‘ืจื• ื—ื•ืžืจื” ืื• ืื™ื ื“ืงืกื™ื ื‘ื˜ืงืกื˜ ืžืœื. ืฉื™ื ื•ื™ื™ ืกื›ื™ืžื” ื“ื•ืจืฉื™ื ืœืขืชื™ื ืงืจื•ื‘ื•ืช ืกื ื›ืจื•ืŸ ืžื—ื“ืฉ ืื• ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ืฉืœ ืชืœื•ื™ื•ืช ืืœื•.

ืชื‘ื ื™ื•ืช ืžืชืงื“ืžื•ืช ืœืขื™ื‘ื•ื“ ืžื—ื“ืฉ ื‘ืกื‘ื™ื‘ื•ืช ื—ื™ื•ืช

ื‘ืžืขืจื›ื•ืช ื‘ืขืœื•ืช ื–ืžื™ื ื•ืช ื’ื‘ื•ื”ื”, ืฉื™ื˜ื•ืช ืžืกื•ืจืชื™ื•ืช ืœื‘ื™ืฆื•ืข ืฉื™ื ื•ื™ื™ ืกื›ื™ืžื” ื›ื’ื•ืŸ ืฉื™ื ื•ื™ ืฉื ืฉืœ ืขืžื•ื“ื•ืช ืื• ืฉื™ื ื•ื™ ื™ืฉื™ืจ ืฉืœ ืกื•ื’ื™ ื ืชื•ื ื™ื ืขืœื•ืœื•ืช ืœื”ื•ื‘ื™ืœ ืœื”ืคืกืงื•ืช ืคืขื™ืœื•ืช, ืคืกืงื™ ื–ืžืŸ ื•ืคื’ื™ืขื” ื‘ื ืชื•ื ื™ื ืชื—ืช ืขื•ืžืก. ืžืกื“ื™ ื ืชื•ื ื™ื ื‘ืจืžื” ืืจื’ื•ื ื™ืช ื—ื™ื™ื‘ื™ื ืœื”ืชืคืชื— ืขื ืžื ื’ื ื•ื ื™ื ื”ืชื•ืžื›ื™ื ื‘ืชืขื‘ื•ืจื” ื—ื™ื”, ืคืจื™ืกื” ืจืฆื™ืคื” ื•ื‘ื˜ื™ื—ื•ืช ืฉืœ ื”ื—ื–ืจื” ืœืžืฆื‘ ืงื•ื“ื. ื›ืืŸ ื“ืคื•ืกื™ ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ืžืชืงื“ืžื™ื ื”ื•ืคื›ื™ื ืงืจื™ื˜ื™ื™ื.

ื“ืคื•ืกื™ื ืืœื” ืžืกืคืงื™ื ื‘ื™ื“ื•ื“, ืคืจื™ืกื” ื”ื“ืจื’ืชื™ืช ื•ืชืื™ืžื•ืช ืœืื—ื•ืจ. ื›ืืฉืจ ื”ื ืžื™ื•ืฉืžื™ื ื›ืจืื•ื™, ื”ื ืžืืคืฉืจื™ื ื”ืชืคืชื—ื•ืช ืกื›ื™ืžื” ืžื‘ืœื™ ืœื—ืกื•ื ืžืฉืชืžืฉื™ื, ืœืฉื‘ื•ืจ ืžืžืฉืงื™ API ืื• ืœื”ืงืคื™ื ืฆื™ื ื•ืจื•ืช ืคืจื™ืกื”. ืกืขื™ืฃ ื–ื” ืžื›ืกื” ื˜ื›ื ื™ืงื•ืช ืฉืชื•ื›ื ื ื• ื‘ืžื™ื•ื—ื“ ืขื‘ื•ืจ ื™ื™ืฉื•ืžื™ื ืงืจื™ื˜ื™ื™ื ืœืžืฉื™ืžื” ืฉืื™ื ื ื™ื›ื•ืœื™ื ืœืกื‘ื•ืœ ื–ืžืŸ ื”ืฉื‘ืชื” ื‘ืžื”ืœืš ืžืขื‘ืจื™ ืกื›ื™ืžื”.

ืืกื˜ืจื˜ื’ื™ื•ืช ื˜ื‘ืœืื•ืช ื‘ื’ื™ืจืกื”

ื‘ืขืช ืฉื™ื ื•ื™ ืžื‘ื ื” ืฉืœ ื˜ื‘ืœื” ืฉื ืžืฆืืช ื‘ืฉื™ืžื•ืฉ ืจื‘, ื”ื’ื™ืฉื” ื”ื‘ื˜ื•ื—ื” ื‘ื™ื•ืชืจ ื”ื™ื ืœื™ืฆื•ืจ ื’ืจืกื” ื—ื“ืฉื” ืฉืœ ื”ื˜ื‘ืœื” ื‘ืžืงื•ื ืœืฉื ื•ืช ืืช ื”ืžืงื•ืจ ื‘ืžืงื•ืžื”. ืืกื˜ืจื˜ื’ื™ื™ืช ื˜ื‘ืœื” ืžื‘ื•ืกืกืช ื’ืจืกืื•ืช ื–ื• ื›ืจื•ื›ื” ื‘ื‘ื ื™ื™ืช ื˜ื‘ืœื” ื—ื“ืฉื” - ื›ื’ื•ืŸ Users_v2โ€”ืขื ื”ืกื›ื™ืžื” ื”ืจืฆื•ื™ื”. ื ืชื•ื ื™ื ืžื”ื˜ื‘ืœื” ื”ืžืงื•ืจื™ืช ืžื•ืขื‘ืจื™ื ืœืžื‘ื ื” ื—ื“ืฉ ื–ื” ื‘ื”ื“ืจื’ื”, ื‘ื™ืŸ ืื ื‘ืืžืฆืขื•ืช ืžืฉื™ืžื•ืช ืืฆื•ื•ื” ืื• ืฉื›ืคื•ืœ ืžื•ื ื—ื” ืื™ืจื•ืขื™ื.

ื’ื™ืฉื” ื–ื• ืฉื™ืžื•ืฉื™ืช ื‘ืžื™ื•ื—ื“ ื›ืืฉืจ:


  • ืฉื™ื ื•ื™ ื”ืžืคืชื— ื”ืจืืฉื™ ืฉืœ ื˜ื‘ืœื”



  • ืคื™ืฆื•ืœ ื˜ื‘ืœื” ืื—ืช ืœืžืกืคืจ ื˜ื‘ืœืื•ืช ืžื ื•ืจืžืœื•ืช



  • ื”ืžืจืช ืขืžื•ื“ื•ืช ืฉืขื‘ืจื• ื“ื”-ื ื•ืจืžืœื™ื–ืฆื™ื” ืœื™ืฉื•ื™ื•ืช ืงืฉื•ืจื•ืช


ืœืื—ืจ ืฉื”ื˜ื‘ืœื” ื”ื—ื“ืฉื” ืžืื•ื›ืœืกืช, ื ื™ืชืŸ ืœื”ืชื—ื™ืœ ืœื ืชื‘ ื›ืชื™ื‘ื•ืช ื—ื“ืฉื•ืช ืืœื™ื” ื“ืจืš ืฉื›ื‘ืช ื”ื™ื™ืฉื•ืžื™ื. ื ื™ืชืŸ ืœื ืชื‘ ืžื—ื“ืฉ ืืช ืชืขื‘ื•ืจืช ื”ืงืจื™ืื” ื‘ืื•ืคืŸ ืžื™ื™ื“ื™ ืื• ื‘ืฉืœื‘ื™ื, ื‘ื”ืชืื ืœืกื‘ื™ืœื•ืช ื”ืžืขืจื›ืช ืœืขืงื‘ื™ื•ืช ืกื•ืคื™ืช. ืœืื—ืจ ื—ื™ืชื•ืš ืžืœื ื•ืื™ืžื•ืช ื ืชื•ื ื™ื, ื ื™ืชืŸ ืœืื—ืกืŸ ืื• ืœื”ืกื™ืจ ืืช ื”ื˜ื‘ืœื” ื”ืžืงื•ืจื™ืช.

ื”ื™ืชืจื•ื ื•ืช ื›ื•ืœืœื™ื:


  • ืกื‘ื™ื‘ืช ื”ื’ื™ืจื” ืžื‘ื•ื“ื“ืช ืœื—ืœื•ื˜ื™ืŸ



  • ื™ื›ื•ืœืช ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ื•ื”ืคืขืœื” ืžื—ื“ืฉ ืฉืœ ื ืชื•ื ื™ื ื‘ืžื™ื“ืช ื”ืฆื•ืจืš



  • ื—ื–ืจื” ืœืžืฆื‘ ืงื•ื“ื ืคืฉื•ื˜ื” ื‘ืืžืฆืขื•ืช ื–ืจื™ืžื•ืช ื ืชื•ื ื™ื ืžื‘ื•ืงืจื•ืช ื’ืจืกืื•ืช


ืจืฆืฃ ื”ื’ื™ืจื” ื˜ื™ืคื•ืกื™ ืขืฉื•ื™ ืœื›ืœื•ืœ:


  1. ืฆื•ืจ Users_v2 ืฉื•ืœื—ืŸ ืขื ืžื‘ื ื” ืžืฉื•ืคืจ



  2. ืื›ืœืก ืื•ืชื• ืž Users ืฉื™ืžื•ืฉ ื‘ืชื”ืœื™ืš ืืฆื•ื•ื” ืขื ื™ื•ืžื ื™ ื‘ื™ืงื•ืจืช



  3. ื”ืคื ื” ืžื—ื“ืฉ ืชื•ืกืคื•ืช ื•ืขื“ื›ื•ื ื™ื ื—ื“ืฉื™ื ืืœ Users_v2



  4. ืื™ืžื•ืช ืงืจื™ืื•ืช ื‘ืฉืชื™ ื”ื˜ื‘ืœืื•ืช ืขื‘ื•ืจ ืชืงื•ืคื”



  5. ื”ื•ืฆื ืžืฉื™ืžื•ืฉ Users ืœืื—ืจ ืื™ืฉื•ืจ ื”ืฉื•ื•ื™ื•ืŸ


ื›ืชื™ื‘ื•ืช ืฆืœ ื•ื›ืชื™ื‘ื•ืช ื›ืคื•ืœื•ืช

ืืกื˜ืจื˜ื’ื™ื•ืช ื›ืชื™ื‘ื” ื›ืคื•ืœื” ื—ื™ื•ื ื™ื•ืช ื›ืืฉืจ ื™ื™ืฉื•ืžื™ื ื—ื™ื™ื‘ื™ื ืœืขื‘ื•ืจ ื‘ื”ื“ืจื’ื” ืžืกื›ื™ืžื” ืื—ืช ืœืื—ืจืช. ื›ืชื™ื‘ืช ืฆืœืœื™ื ื›ืจื•ื›ื” ื‘ื›ืชื™ื‘ืช ืื•ืชื ื ืชื•ื ื™ื ื’ื ืœืกื›ื™ืžื” ื”ืžืงื•ืจื™ืช ื•ื’ื ืœืกื›ื™ืžื” ื”ื—ื“ืฉื”, ื‘ืขื•ื“ ืฉืงืจื™ืื•ืช ืžืžืฉื™ื›ื•ืช ืžื”ืžืงื•ืจ. ื–ื” ืžืืคืฉืจ ืœืžืœื ื•ืœืืžืช ืืช ื”ืžื‘ื ื” ื”ื—ื“ืฉ ื‘ื–ืžืŸ ืืžืช, ืชื—ืช ืขื•ืžืก ืืžื™ืชื™, ืžื‘ืœื™ ืœืคื’ื•ืข ื‘ื—ื•ื•ื™ื™ืช ื”ืžืฉืชืžืฉ.

ืœืขื•ืžืช ื–ืืช, ื›ืชื™ื‘ื” ื›ืคื•ืœื” ืžืœืื” ืžืืคืฉืจืช ื’ื ืงืจื™ืื” ืžื”ืกื›ื™ืžื” ื”ื—ื“ืฉื”, ืžื” ืฉืžืืคืฉืจ ืฉื™ื ื•ื™ื™ื ื”ื“ืจื’ืชื™ื™ื ื‘ืชืขื‘ื•ืจื”. ื”ืืชื’ืจ ื”ืžืจื›ื–ื™ ื”ื•ื ื”ื‘ื˜ื—ืช ืื˜ื•ืžื™ื•ืช ื•ืขืงื‘ื™ื•ืช, ื‘ืžื™ื•ื—ื“ ื‘ืžืขืจื›ื•ืช ืžื‘ื•ื–ืจื•ืช. ื—ืฉื•ื‘ ืœืชืขื“ ื›ืœ ืกื˜ื™ื™ื” ื‘ื™ืŸ ืฉื ื™ ื ืชื™ื‘ื™ ื”ื›ืชื™ื‘ื” ืœืฆื•ืจืš ื‘ื“ื™ืงื” ืœืคื ื™ ื”ืžืขื‘ืจ.

ืžืงืจื™ ืฉื™ืžื•ืฉ ื ืคื•ืฆื™ื ื›ื•ืœืœื™ื:


  • ืžืขื‘ืจ ืœืกื›ืžื•ืช ืžื ื•ืจืžืœื•ืช



  • ืžืขื‘ืจ ืœืžื•ื“ืœื™ื ืฉืœ ื‘ื™ืงื•ืจืช ืžืกื•ื’ "ืชื•ืกืคืช ื‘ืœื‘ื“"



  • ืชืžื™ื›ื” ื‘ืžืžืฉืงื™ API ืชื•ืืžื™ื ืœืื—ื•ืจ ื‘ืžื”ืœืš ืฉื™ื ื•ื™ื™ ืกื›ื™ืžื”


ื‘ืคื•ืขืœ, ื›ืชื™ื‘ื•ืช ื›ืคื•ืœื•ืช ืžื™ื•ืฉืžื•ืช ื‘ืฉื›ื‘ืช ื”ืฉื™ืจื•ืช, ืœืขืชื™ื ืงืจื•ื‘ื•ืช ืขืœ ื™ื“ื™ ื”ื–ืจืงืช ืžืชืื ืื• ืฉืขืจ ื‘ื™ื ื™ื™ื ื”ืžืฉืงืฃ ืคืขื•ืœื•ืช ืฉืžื™ืจื” ืขืœ ืชืงื™ื ื•ืช (persistence actions). ื›ื“ื™ ืœืžื ื•ืข ืชื•ืคืขื•ืช ืœื•ื•ืื™, ื™ืฉ ืœืขื“ื›ืŸ ืืช ื”ืฆืจื›ื ื™ื ื‘ืžื•ืจื“ ื”ื–ืจื ื›ื“ื™ ืœื–ื”ื•ืช ืื™ื–ื• ืกื›ื™ืžื” ื”ื™ื ืงื ื•ื ื™ืช.

ื“ื•ื’ืžื:

await WriteToUsersV1(user);
await WriteToUsersV2(user);

ื™ืฉ ืœื•ื•ื“ื ืฉื’ื‘ื•ืœื•ืช ืขืกืงืื•ืช ื ืฉืžืจื™ื ื‘ืžื™ื“ืช ื”ืฆื•ืจืš, ืื• ืœืงื‘ืœ ื—ื•ืกืจ ืขืงื‘ื™ื•ืช ื–ืžื ื™ ืื ืืจื›ื™ื˜ืงื˜ื•ืจืช ื”ืžืขืจื›ืช ืžืืคืฉืจืช ืขืจื‘ื•ื™ื•ืช ืขืงื‘ื™ื•ืช ื‘ืกื•ืคื• ืฉืœ ื“ื‘ืจ.

ืขื™ืฆื•ื‘ ื—ื™ืชื•ืš ืžืชืงื“ื

ืื—ืช ื”ืชื‘ื ื™ื•ืช ื”ืชืคืขื•ืœื™ื•ืช ื”ื˜ื•ื‘ื•ืช ื‘ื™ื•ืชืจ ืœื”ืฉืœืžืช ืฉื™ืคื•ืฅ ืžืกื“ ื ืชื•ื ื™ื ื”ื™ื ื—ื™ืชื•ืš ืคืจื•ื’ืจืกื™ื‘ื™. ื˜ื›ื ื™ืงื” ื–ื• ื›ื•ืœืœืช ืžืขื‘ืจ ื”ืชื ื”ื’ื•ืช ื™ื™ืฉื•ืžื™ื ืžื’ืจืกืช ืกื›ื™ืžื” ืื—ืช ืœืื—ืจืช ื‘ืฉืœื‘ื™ื ืžื‘ื•ืงืจื™ื, ื›ืืฉืจ ืื™ืžื•ืช ื•ืชืฆืคื™ืชื™ื•ืช ืžืฉื•ืœื‘ื•ืช ื‘ื›ืœ ืฉืœื‘.

ืฉืœื‘ื™ื ื›ื•ืœืœื™ื ื‘ื“ืจืš ื›ืœืœ:


  • ืžื›ืฉื•ืจ ืœืฉื™ืžื•ืฉ ื‘ืกื›ื™ืžื” ื—ื“ืฉื”



  • ื”ื›ื ืกืช ื›ืคืชื•ืจื™ ืžืขื‘ืจ ืื• ื“ื’ืœื™ ืชื›ื•ื ื•ืช ืœืฉืœื™ื˜ื” ื‘ื ืชื™ื‘ื™ ื’ื™ืฉื”



  • ื ื™ื˜ื•ืจ ื™ื•ืžื ื™ ืจื™ืฉื•ื, ืฉื’ื™ืื•ืช ื•ื ืงื•ื“ื•ืช ื‘ื™ืงื•ืจืช ืฉืœืžื•ืช ื ืชื•ื ื™ื



  • ื”ื—ืœืคืช ืชืขื‘ื•ืจื” ืกื•ืคื™ืช ื•ืื—ืจื™ื” ื”ื•ืฆืื” ืžืฉื™ืžื•ืฉ ืจื›ื” ืฉืœ ื”ืกื›ื™ืžื” ื”ื™ืฉื ื”


ืœื“ื•ื’ืžื”, ื‘ืžืขืจื›ืช ืขื ืฉื™ืคื•ืฅ Orders ื˜ื‘ืœื”, ื™ื™ืชื›ืŸ ืฉืชืขืฉื” ื–ืืช:


  1. ื”ื›ื ืก ื’ื™ืฉืช ืงืจื™ืื” ื‘ืœื‘ื“ ืœ Orders_v2 ืžืื—ื•ืจื™ ื“ื’ืœ ืžืืคื™ื™ืŸ



  2. ื”ืชื—ื™ืœื• ืœื›ืชื•ื‘ ืืช ื›ืœ ื”ื”ื–ืžื ื•ืช ื”ื—ื“ืฉื•ืช ืœ Orders_v2, ืชื•ืš ื›ื“ื™ ื”ืžืฉืš ืงืจื™ืื” ืž Orders



  3. ื”ื˜ืžืข ืื™ืžื•ืช ืงืจื™ืื” ื–ื” ืœืฆื“ ื–ื” ืขื ื ื™ื˜ื•ืจ ืžืฉื•ื‘ ืžืฉืชืžืฉื™ื



  4. ื”ื’ื“ืœ ื‘ื”ื“ืจื’ื” ืืช ืชื ื•ืขืช ื”ืงืจื™ืื” ืœ Orders_v2



  5. ืœืคืจื•ืฉ ืืช Orders ื˜ื‘ืœื” ืจืง ืœืื—ืจ ืื™ืฉื•ืจ ืฉื•ื•ื™ื•ืŸ ืžืœื


ืฉื™ื˜ื” ื–ื• ืžื•ื ืขืช ืื™ืจื•ืข ื—ื™ืชื•ืš ืงืฉื” ื•ืžืืคืฉืจืช ืœื‘ืขื™ื•ืช ืœืขืœื•ืช ืขืœ ืคื ื™ ื”ืฉื˜ื— ืขื ืจื“ื™ื•ืก ืคื™ืฆื•ืฅ ืžื•ื’ื‘ืœ. ื‘ืกื‘ื™ื‘ื•ืช ืžื•ืกื“ืจื•ืช, ื”ื™ื ืžืกืคืงืช ื’ื ื ืชื™ื‘ ื‘ื™ืงื•ืจืช ืฉืœ ืฉื™ื ื•ื™ื™ื ื•ื ืงื•ื“ื•ืช ื‘ื“ื™ืงื” ืฉืœ ื—ื–ืจื” ืœืžืฆื‘ ืื—ืจ.

ืฉื™ื˜ื•ืช ืขื‘ื•ื“ื” ืžืจื›ื–ื™ื•ืช:


  • ื”ืฉืชืžืฉ ื‘ืœื—ืฆื ื™ื ืœื”ื—ืœืคืช ื”ืชื ื”ื’ื•ืช ื‘ืžืงื•ื ื”ืกืชืขืคื•ืช ืงื•ื“



  • ื ื™ืชื•ืง ืœื•ื’ื™ืงืช ื—ื™ืชื•ืš ืžืœื•ื—ื•ืช ื–ืžื ื™ื ืฉืœ ืคืจื™ืกื”



  • ืฉืžื™ืจื” ืขืœ ื ืจืื•ืช ืฉืœ ืžื“ื“ื™ื, ื”ืชืจืื•ืช ื•ื™ื•ืžื ื™ ืจื™ืฉื•ื ืœืื•ืจืš ื›ืœ ื”ืžืขื‘ืจ


ืžืœื›ื•ื“ื•ืช ื˜ื›ื ื™ื•ืช ื ืคื•ืฆื•ืช ื•ื›ื™ืฆื“ ืœื”ื™ืžื ืข ืžื”ืŸ

ืืคื™ืœื• ืžืืžืฆื™ ืฉื™ืคื•ืฅ ืกื›ื™ืžื” ืžืชื•ื›ื ื ื™ื ื”ื™ื˜ื‘ ืขืœื•ืœื™ื ืœื”ื™ื›ืฉืœ ื›ืืฉืจ ืžืชืขืœืžื™ื ืžืžืฆื™ืื•ืช ืชืคืขื•ืœื™ืช. ื”ืชื ื’ืฉื•ืช ื‘ืœืชื™ ืฆืคื•ื™ื” ืฉืœ ื ืขื™ืœื”, ื”ืฉื”ื™ื™ืช ืฉื›ืคื•ืœ, ืงื‘ืฆื™ ORM ืฉื‘ื•ืจื™ื ืื• ื—ื•ืกืจ ืขืงื‘ื™ื•ืช ื ืชื•ื ื™ื ืขื“ื™ื ื™ื ืžื•ืคื™ืขื™ื ืœืขืชื™ื ืงืจื•ื‘ื•ืช ืœื ื‘ืžื”ืœืš ื”ืคื™ืชื•ื—, ืืœื ื‘ืฉืœื‘ื™ ื‘ื™ื™ืฆื•ืจ. ื–ื™ื”ื•ื™ ื•ื”ื›ื ื” ืœืกื™ื›ื•ื ื™ื ืืœื” ืžืจืืฉ ื”ื ื—ืœืง ืžืจื›ื–ื™ ื‘ื”ืชืคืชื—ื•ืช ืžื•ืฆืœื—ืช ืฉืœ ืžืกื“ื™ ื ืชื•ื ื™ื.

ืกืขื™ืฃ ื–ื” ืžื“ื’ื™ืฉ ืืช ื”ืžืœื›ื•ื“ื•ืช ื”ื˜ื›ื ื™ื•ืช ื”ื ืคื•ืฆื•ืช ื‘ื™ื•ืชืจ ืฉื ืชืงืœื•ืช ื‘ื”ืŸ ื‘ืžื”ืœืš ืฉื™ืคื•ืฅ ืžืกื“ื™ ื ืชื•ื ื™ื, ื•ืžืกืคืง ื”ื“ืจื›ื” ื›ื™ืฆื“ ืœื”ื™ืžื ืข ืžื”ืŸ ืื• ืœื”ื›ื™ืœ ืื•ืชืŸ ื‘ืžืขืจื›ื•ืช ืืžื™ืชื™ื•ืช.

ื ืขื™ืœืช ืกื›ืžื•ืช ื•ืขืกืงืื•ืช ืืจื•ื›ื•ืช

ืื—ืช ืžื ืงื•ื“ื•ืช ื”ื›ืฉืœ ื”ื ืคื•ืฆื•ืช ื‘ื™ื•ืชืจ ื”ื™ื ื”ืจืฆืช ืฉื™ื ื•ื™ ืกื›ื™ืžื” ืขืœ ื˜ื‘ืœื” ื—ื™ื” ืžื‘ืœื™ ืœื”ื‘ื™ืŸ ืืช ื”ืชื ื”ื’ื•ืช ื”ื ืขื™ืœื” ืฉืœ ืžื ื•ืข ืžืกื“ ื”ื ืชื•ื ื™ื. ื‘ืžืขืจื›ื•ืช ืจื‘ื•ืช, ืคืขื•ืœื•ืช ื›ื’ื•ืŸ ืฉื™ื ื•ื™ื™ ืกื•ื’ ืขืžื•ื“ื”, ื›ืชื™ื‘ื” ืžื—ื“ืฉ ืฉืœ ืื™ืœื•ืฆื™ื ื”ืžื•ื’ื“ืจื™ื ื›ื‘ืจื™ืจืช ืžื—ื“ืœ ืื• ื”ืกืจืช ืื™ื ื“ืงืกื™ื ืฉืื™ื ื ื‘ืฉื™ืžื•ืฉ ื“ื•ืจืฉื•ืช ื ืขื™ืœื” ื‘ืœืขื“ื™ืช. ืื ื˜ืจื ื–ืงืฆื™ื•ืช ื‘ื•-ื–ืžื ื™ื•ืช ืคืขื™ืœื•ืช, ื”ื“ื‘ืจ ืขืœื•ืœ ืœื—ืกื•ื ืื• ืœื”ื™ื—ืกื, ืžื” ืฉืžื•ื‘ื™ืœ ืœื ืขื™ืœื•ืช ืืจื•ื›ื•ืช ื˜ื•ื•ื— ืฉืขื•ืฆืจื•ืช ื”ื•ืกืคื•ืช, ืขื“ื›ื•ื ื™ื ืื• ืืคื™ืœื• SELECTs.

ื›ื“ื™ ืœื”ื™ืžื ืข ืžื›ืš:


  • ื‘ื“ื™ืงืช ื›ืœ ืคืขื•ืœื•ืช ื”-DDL ื‘ืกื‘ื™ื‘ืช staging ื”ืžืฉืงืคืช ืืช ืขื•ืžืก ื”ื™ื™ืฆื•ืจ



  • ื”ืฉืชืžืฉ ื‘ื—ืœื•ืคื•ืช ืงื‘ื•ืฆืชื™ื•ืช ื‘ืžื™ื“ืช ื”ืืคืฉืจ, ื›ื’ื•ืŸ ื”ืขืชืงืช ื ืชื•ื ื™ื ืœื˜ื‘ืœื” ื—ื“ืฉื”



  • ืชื–ืžื•ืŸ ืฉื™ื ื•ื™ื™ื ื‘ืกื™ื›ื•ืŸ ื’ื‘ื•ื” ื‘ืžื”ืœืš ื—ืœื•ื ื•ืช ืขื ืชื ื•ืขื” ื ืžื•ื›ื”, ืขื ืกืงืจื™ืคื˜ื™ื ืฉืœ ื”ื—ื–ืจื” ืœืžืฆื‘ ืงื•ื“ื ืžื•ื›ื ื™ื



  • ื”ืฉืชืžืฉ ื‘ื›ืœื™ื ืกืคืฆื™ืคื™ื™ื ืœืžื ื•ืข ื”ืžืฆื™ืขื™ื ืฉื™ื ื•ื™ื™ื ืžืงื•ื•ื ื™ื ืื• ืฉื™ื ื•ื™ื™ื ื‘ืกื›ื™ืžื” ืขื ื ืขื™ืœื” ื ืžื•ื›ื”, ื‘ืžื™ื“ืช ื”ืืคืฉืจ


ื‘-PostgreSQL, ืœื“ื•ื’ืžื”, ALTER TABLE ืžืฉืคื˜ ืฉืžืฉื ื” ืืช ืกื•ื’ ื”ื ืชื•ื ื™ื ืฉืœ ืขืžื•ื“ื” ืขืฉื•ื™ ืœื”ื›ื™ืœ ื ืขื™ืœื” ืขื“ ืฉื›ืœ ื”ืฉื•ืจื•ืช ื ื›ืชื‘ื•ืช ืžื—ื“ืฉ. ื‘-SQL Server, ื”ื•ืกืคืช ืขืžื•ื“ื” ืฉืื™ื ื” ื ื™ืชื ืช ืœืจื™ืง ืœืœื ืขืจืš ื‘ืจื™ืจืช ืžื—ื“ืœ ืขืœื•ืœื” ืœื—ืกื•ื ื”ื•ืกืคื•ืช ื‘ื›ืœ ื”ืžืขืจื›ืช. ื”ื‘ื ืช ื”ืชื ื”ื’ื•ื™ื•ืช ืืœื• ืžืจืืฉ ื”ื™ื ืงืจื™ื˜ื™ืช.

ื”ืชื ื’ืฉื•ื™ื•ืช ื‘ืฉื›ื‘ื•ืช ORM

ืฉื™ื ื•ื™ ืคืงื˜ื•ืจื™ื ื’ ืฉืœ ื”ืกื›ื™ืžื” ืžื‘ืœื™ ืœื”ืชื—ืฉื‘ ื‘ืื•ืคืŸ ืฉื‘ื• ื”-ORM ืžืงื™ื™ื ืื™ื ื˜ืจืืงืฆื™ื” ืื™ืชื• ืขืœื•ืœ ืœื”ื•ื‘ื™ืœ ืœืฉื’ื™ืื•ืช ื‘ื–ืžืŸ ืจื™ืฆื”, ืื•ื‘ื“ืŸ ื ืชื•ื ื™ื ืฉืงื˜ ืื• ื”ืขื‘ืจื•ืช ืžืงื•ืœืงืœื•ืช. ืžืขืจื›ื•ืช ORM ืจื‘ื•ืช ืžืื—ืกื ื•ืช ืžื˜ื-ื ืชื•ื ื™ื ื‘ืžื˜ืžื•ืŸ, ืื•ื›ืคื•ืช ืžื•ืกื›ืžื•ืช ืœืžืชืŸ ืฉืžื•ืช ืื• ื™ื•ืฆืจื•ืช ืฉืื™ืœืชื•ืช ื”ืžื ื™ื—ื•ืช ืกื“ืจื™ ืขืžื•ื“ื•ืช ืื• ืกื•ื’ื™ ื ืชื•ื ื™ื ืกืคืฆื™ืคื™ื™ื.

ื‘ืขื™ื•ืช ืื•ืคื™ื™ื ื™ื•ืช ื›ื•ืœืœื•ืช:


  • ืฉื™ื ื•ื™ื™ื ืžืคืจืงื™ื ื‘ืฉืžื•ืช ืฉื“ื•ืช ืื• ื‘ืกื•ื’ื™ื ืฉืื™ื ื ืžืฉืชืงืคื™ื ื‘ืžื™ืคื•ื™ื™ ื™ืฉื•ื™ื•ืช



  • ื”ืชื ื”ื’ื•ืช ื˜ืขื™ื ื” ืขืฆืœื” ื—ื•ืฉืคืช ืงืฉืจื™ื ืฉืื™ื ื ื‘ืฉื™ืžื•ืฉ ืœืื—ืจ ืฉื™ืคื•ืฅ



  • ื”ื’ื™ืจื•ืช ืฉื ื•ืฆืจื• ืขืœ ื™ื“ื™ ORM ื”ื“ื•ืจืฉื•ืช ืขืงื™ืคื” ืฉืœ ืฉื™ื ื•ื™ื™ื ื™ื“ื ื™ื™ื ื‘ืžืกื“ ื”ื ืชื•ื ื™ื


ื›ื“ื™ ืœืžืชืŸ ื–ืืช:


  • ืฆื•ืจ ืžื—ื“ืฉ ืžื—ืœืงื•ืช ื•ืžื™ืคื•ื™ื™ื ืฉืœ ื™ืฉื•ื™ื•ืช ืœืื—ืจ ื›ืœ ื”ืชืืžืช ืกื›ื™ืžื”



  • ืื™ืžื•ืช ื™ืฆื™ืจืช ืฉืื™ืœืชื” ืžื•ืœ ื”ืกื›ื™ืžื” ื”ื—ื“ืฉื” ื‘ืืžืฆืขื•ืช ื‘ื“ื™ืงื•ืช ืื™ื ื˜ื’ืจืฆื™ื”



  • ื”ื™ืžื ืขื• ืžืชืŸ ืืคืฉืจื•ืช ืœ-ORM ืœื”ื—ื™ืœ ื”ืขื‘ืจื•ืช ืื•ื˜ื•ืžื˜ื™ื•ืช ื‘ืกื‘ื™ื‘ื•ืช ื™ื™ืฆื•ืจ



  • ื‘ื™ืงื•ืจืช ืขืœ ื›ืœ ื‘ื™ืื•ืจื™ ื”ื™ืฉื•ื™ื•ืช, ืชืฆื•ืจื•ืช ื”ืฉื˜ืฃ ื•ื‘ื™ืื•ืจื™ ื”ื ืชื•ื ื™ื ืœืฆื•ืจืš ื“ื™ื•ืง


ื‘ื™ื™ืฉื•ืžื™ื ืžื•ืจื›ื‘ื™ื, ื™ื™ืชื›ืŸ ืฉื™ื”ื™ื” ืฆื•ืจืš ืœื‘ืฆืข ื”ืคืฉื˜ื” ืฉืœ โ€‹โ€‹ื”-ORM ืžืื—ื•ืจื™ ืฉื›ื‘ืช ื’ื™ืฉื” ืœื ืชื•ื ื™ื ื›ื“ื™ ืฉื™ื•ื›ืœ ืœื”ืชืคืชื— ื‘ืื•ืคืŸ ืขืฆืžืื™ ืžื”ืกื›ื™ืžื”.

ืชืฆื•ื’ื•ืช ืจืคืœื™ืงื” ื•ื ื™ืชื•ื— ื ืชื•ื ื™ื ืœื ืขืงื‘ื™ื•ืช

ืืคื™ืœื• ื›ืืฉืจ ืชื”ืœื™ืš ื”ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ืžืฆืœื™ื— ื‘ืžืกื“ ื”ื ืชื•ื ื™ื ื”ืจืืฉื™, ืฆืจื›ื ื™ื ื‘ืžื•ืจื“ ื”ื–ืจื ืขืฉื•ื™ื™ื ืœื”ืกืชืžืš ืขืœ ืชืฆื•ื’ื•ืช ืžื™ื•ืฉื ื•ืช ืฉืœ ื”ืกื›ื™ืžื”. ืžืขืจื›ื•ืช ื“ื™ื•ื•ื—, ืื™ื ื“ืงืกื™ ื—ื™ืคื•ืฉ ื˜ืงืกื˜ ืžืœื, ืื’ืžื™ ื ืชื•ื ื™ื ื•ืฆื™ื ื•ืจื•ืช ETL ืœืขื™ืชื™ื ืงืจื•ื‘ื•ืช ื ืฉื‘ืจื™ื ื‘ืฉืงื˜ ืื ืœื ื›ืœื•ืœื™ื ื‘ืชื•ื›ื ื™ืช ื”ื”ืขื‘ืจื”.

ืœื“ื•ื’ืžื”, ื’ืจืกื” ืฉืขื‘ืจื” ืฉื™ื ื•ื™ ืคืงื˜ื•ืจ Orders ื˜ื‘ืœื” ืฉืžืคืฆืœืช ืืช ื”ืžืฉืœื•ื— ื•ื”ื—ื™ื•ื‘ ืœื˜ื‘ืœืื•ืช ื ืคืจื“ื•ืช ืขืœื•ืœื” ืœื’ืจื•ื ืœืฆื™ื ื•ืจ ื“ื™ื•ื•ื— ืœื”ืฆื˜ืจืฃ ื‘ืžืคืชื— ืฉื’ื•ื™ ืื• ืœื—ื•ืกืจ ื ืชื•ื ื™ื ืœื—ืœื•ื˜ื™ืŸ. ืชืฆื•ื’ื•ืช ืฉื”ื•ืคืงื• ืขืฉื•ื™ื•ืช ืœื”ื—ื–ื™ืจ ืชื•ืฆืื•ืช ื™ืฉื ื•ืช ืื• ืฉืœื ืœื”ืชืจืขื ืŸ ืื ืชืœื•ื™ื•ืช ืžืฉืชื ื•ืช.

ื›ื“ื™ ืœืžื ื•ืข ืกืชื™ืจื•ืช:


  • ืžืœืื™ ืืช ื›ืœ ื”ืฆืจื›ื ื™ื ื‘ืžื•ืจื“ ื”ื–ืจื ืฉืœ ื”ืกื›ื™ืžื” ื”ืžื•ืฉืคืขืช, ื›ื•ืœืœ ื›ืœื™ื ืฉืœ ืฆื“ ืฉืœื™ืฉื™



  • ืชืงืฉืจื• ืฉื™ื ื•ื™ื™ื ื‘ืกื›ื™ืžื” ื‘ืืžืฆืขื•ืช ื—ื•ื–ื™ื ื’ืจืกืื™ ืื• ืฆืคื• ื‘ืฉืžื•ืช ื—ืœื•ืคื™ื™ื



  • ืขื™ื›ื•ื‘ ื”ื•ืฆืื” ืžืฉื™ืžื•ืฉ ืฉืœ ื˜ื‘ืœืื•ืช ืื• ืขืžื•ื“ื•ืช ื™ืฉื ื•ืช ืขื“ ืœื”ืขื‘ืจื” ืฉืœ ืฆืจื›ื ื™ื ื‘ืžื•ืจื“ ื”ื–ืจื



  • ื›ืœื•ืœ ืฉืœื‘ื™ ืื™ืžื•ืช ืœืื—ืจ ืคืจื™ืกื” ื›ื“ื™ ืœื”ืฉื•ื•ืช ืชื•ืฆืื•ืช ื‘ื™ืŸ ืžืขืจื›ื•ืช


ืขื•ืชืงื™ื ืžืฉื•ื›ืคืœื™ื ื”ืžืฉืชืžืฉื™ื ื‘ืฉื›ืคื•ืœ ืืกื™ื ื›ืจื•ื ื™ ืขืœื•ืœื™ื ื’ื ื”ื ืœื—ื•ื•ืช ืขื™ื›ื•ื‘ื™ื ื‘ืื™-ื”ืชืืžื” ืฉืœ ืกื›ื™ืžื”, ื‘ืžื™ื•ื—ื“ ืื ื”ืคืขื•ืœื” ืžื—ื“ืฉ ื›ื•ืœืœืช ื”ื•ืกืคื•ืช ืื• ืžื™ืœื•ื™ื™ื ื‘ืงื ื” ืžื™ื“ื” ื’ื“ื•ืœ. ื™ืฉ ืœื ื˜ืจ ื”ืฉื”ื™ื™ืช ืฉื›ืคื•ืœ ื•ืœืชื›ื ืŸ ื”ืชื ื”ื’ื•ืช ื‘ื˜ื•ื—ื” ืฉืœ ื ื™ืกื™ื•ืŸ ื—ื•ื–ืจ ื‘ืฉื™ืจื•ืชื™ื ืชืœื•ื™ื™ื.

ืฉื™ืžื•ืฉ SMART TS XL ืœืื•ื˜ื•ืžืฆื™ื” ื•ืœื™ื™ืฆื•ื‘ ืฉืœ ืขื™ื‘ื•ื“ ืžื—ื“ืฉ

ืฉื™ืคื•ืฅ ืžืกื“ื™ ื ืชื•ื ื™ื ื”ื•ื ืœืขื™ืชื™ื ืจื—ื•ืงื•ืช ืชื”ืœื™ืš ื ืงื™ ืื• ืœื™ื ื™ืืจื™. ืžืขืจื›ื•ืช ืžื“ื•ืจ ืงื•ื“ื ื›ื•ืœืœื•ืช ืœืขื™ืชื™ื ืงืจื•ื‘ื•ืช ืชืœื•ื™ื•ืช ืœื ืžืชื•ืขื“ื•ืช, ืœื•ื’ื™ืงื” ื”ืงืฉื•ืจื” ืœ-COM, ืงืฉืจื™ื ื‘ื™ืŸ ืื•ื‘ื™ื™ืงื˜ื™ื ื•ื“ืคื•ืกื™ ืฉื™ืžื•ืฉ ืœื ืขืงื‘ื™ื™ื ืฉื”ื•ืคื›ื™ื ืฉื™ื ื•ื™ื™ื ืžื‘ื ื™ื™ื ืœืžืกื•ื›ื ื™ื. SMART TS XL ืžื˜ืคืœ ื‘ื‘ืขื™ื•ืช ืืœื• ื™ืฉื™ืจื•ืช ืขืœ ื™ื“ื™ ื”ืฆืขืช ื’ื™ืฉื” ืžื•ื‘ื ื™ืช ื•ืื•ื˜ื•ืžื˜ื™ืช ืœื˜ืจื ืกืคื•ืจืžืฆื™ื” ืฉืœ ืกื›ืžื•ืช, ืžืขืงื‘ ืื—ืจ ืชืœื•ื™ื•ืช ื•ื”ืชืคืชื—ื•ืช ื‘ื˜ื•ื—ื” ืฉืœ ืžื•ื“ืœื™ ื ืชื•ื ื™ื.

ืกืขื™ืฃ ื–ื” ืžืชืืจ ื›ื™ืฆื“ SMART TS XL ืžืกื™ื™ืข ื‘ื”ืคื—ืชืช ืกื™ื›ื•ื ื™ื, ื‘ื”ืืฆืช ืžื—ื–ื•ืจื™ ืฉื™ืคื•ืฅ ื ืชื•ื ื™ื ื•ื‘ืฉื™ืคื•ืจ ื™ื›ื•ืœืช ื”ื ื™ื”ื•ืœ ืืจื•ื›ืช ื”ื˜ื•ื•ื— ืขื‘ื•ืจ ืฆื•ื•ืชื™ื ื”ืžืขื•ืจื‘ื™ื ื‘ืžื•ื“ืจื ื™ื–ืฆื™ื” ืฉืœ ืืจื›ื™ื˜ืงื˜ื•ืจื•ืช ื ืชื•ื ื™ื ืžื•ืจื›ื‘ื•ืช.

ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ืฉืœ ืžืกื“ื™ ื ืชื•ื ื™ื ื”ืงืฉื•ืจื™ื ืœ-COM ืื• ืชืœื•ื™ื™ื ื‘-Legacy

ืžืกื“ื™ ื ืชื•ื ื™ื ืืจื’ื•ื ื™ื™ื ืจื‘ื™ื ืชื•ื›ื ื ื• ื‘ืžืงื•ืจ ืœื”ืชืžืžืฉืง ืขื ืฉื›ื‘ื•ืช VB6, COM ืื• ActiveX ืžื“ื•ืจ ืงื•ื“ื. ืจื›ื™ื‘ื™ื ืืœื” ืžืฆื™ื’ื™ื ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื”ื ื—ื•ืช ืกื›ื™ืžื” ื ืกืชืจื•ืช, ื›ื’ื•ืŸ ื’ื™ืฉื” ืœืขืžื•ื“ื•ืช ืžื™ืงื•ื, ืฆื™ืจื•ืคื™ื ืžืจื•ืžื–ื™ื ืื• ื˜ืจื™ื’ืจื™ื ืœื ืžืชื•ืขื“ื™ื ืฉืคื•ืขืœื™ื ืขืœ ืคื ื™ ื ืชื™ื‘ื™ื ืงืจื™ื˜ื™ื™ื.

SMART TS XL ืžื ืชื— ืืช ื”ื—ื™ื‘ื•ืจื™ื ื”ื™ืฉื ื™ื ื”ืœืœื• ื‘ืจืžืช ื”ืžืžืฉืง. ื”ื•ื ืžื–ื”ื” ืžื‘ื ื™ ื ืชื•ื ื™ื ื”ืžืงื•ืฉืจื™ื ื‘ืื•ืคืŸ ื”ื“ื•ืง ืœืื•ื‘ื™ื™ืงื˜ื™ COM ืื• ืœื•ื’ื™ืงืช VB6, ื•ืžืžืคื” ืื•ืชื ืœืžืงื‘ื™ืœื™ื ืžื•ื›ื ื™ื ืœื”ื—ืœืคื” ื‘-.NET ืื• ื‘ืืจื›ื™ื˜ืงื˜ื•ืจื•ืช ืžื‘ื•ืกืกื•ืช ืฉื™ืจื•ืชื™ื. ืขืœ ื™ื“ื™ ืžืขืงื‘ ืื—ืจ ื”ืฉื™ืžื•ืฉ ื‘ื™ืŸ ื˜ืคืกื™ื, ืžืžืฉืงื™ื ื•ืžื•ื“ื•ืœื™ื ืคืจื•ืฆื“ื•ืจืœื™ื™ื, ื”ื•ื ืžืืคืฉืจ ืœืฆื•ื•ืชื™ื ืœื ืชืง ืชืœื•ื™ื•ืช ืกื›ื™ืžื” ืฉืื—ืจืช ื”ื™ื• ื—ื•ืกืžื•ืช ื”ื’ื™ืจื”.

ื–ื” ืžืงื˜ื™ืŸ ืืช ื–ืžืŸ ื”ื ื™ืชื•ื— ื”ื™ื“ื ื™ ื•ืžื‘ื˜ื™ื— ืฉืžืกื“ื™ ื ืชื•ื ื™ื ืฉืขื‘ืจื• ืฉื™ืคื•ืฅ ื™ื™ืฉืืจื• ืชื•ืืžื™ื ืœื›ืœ ื–ืจื™ืžื•ืช ืขื‘ื•ื“ื” ืžืขื‘ืจ ืื• ื”ื™ื‘ืจื™ื“ื™ื•ืช ื‘ืžื”ืœืš ื”ืžื•ื“ืจื ื™ื–ืฆื™ื”.

ื–ื™ื”ื•ื™ ืชื‘ื ื™ื•ืช ืื•ื˜ื•ืžื˜ื™ ื‘ืกื›ืžื•ืช ืžื“ื•ืจ ืงื•ื“ื

ืกื›ืžื•ืช ืžื“ื•ืจ ืงื•ื“ื ืžื›ื™ืœื•ืช ืœืขื™ืชื™ื ืงืจื•ื‘ื•ืช ืชื‘ื ื™ื•ืช ืื ื˜ื™-ื“ืคื•ืก ื”ืžืคืจื™ืขื•ืช ืœืชื—ื–ื•ืงื” ื•ืœื‘ื™ืฆื•ืขื™ื. ืืœื” ื›ื•ืœืœื•ืช ื˜ื‘ืœืื•ืช ืขืžื•ืกื•ืช ื™ืชืจ, ืฉื“ื•ืช ื’ื ืจื™ื™ื ืขื ืขืจื›ื™ื ืจื‘-ืฉื™ืžื•ืฉื™ื™ื, ืขืžื•ื“ื•ืช ื“ื’ืœ ืจื‘-ืชื›ืœื™ืชื™ื•ืช ื•ืคืจื•ืฆื“ื•ืจื•ืช ืžืื•ื—ืกื ื•ืช ืžืงื•ื ื ื•ืช ืขืžื•ืง. ื–ื™ื”ื•ื™ ื•ืคื™ืœื•ื— ื™ื“ื ื™ื™ื ืฉืœ ืžื‘ื ื™ื ืืœื” ื™ื›ื•ืœื™ื ืœื”ื™ืžืฉืš ืฉื‘ื•ืขื•ืช ืื• ื—ื•ื“ืฉื™ื ืฉืœ ื”ื ื“ืกื” ืœืื—ื•ืจ.

SMART TS XL ืžืฉืชืžืฉ ื‘ื ื™ืชื•ื— ืกื˜ื˜ื™ ื•ื‘ืžื™ื“ื•ืœ ืกืžื ื˜ื™ ื›ื“ื™ ืœื–ื”ื•ืช:


  • ื˜ื‘ืœืื•ืช ื”ืžืคืจื•ืช ืืช ืขืงืจื•ื ื•ืช ื”ืื—ืจื™ื•ืช ื”ื™ื—ื™ื“ื”



  • ืขืžื•ื“ื•ืช ืฉืขืจื›ืŸ ืžืฉืจืช ืžืกืคืจ ืžืฉืžืขื•ื™ื•ืช ืขืกืงื™ื•ืช ืฉืื™ื ืŸ ืชื•ืืžื•ืช



  • ืฆื™ืžื•ื“ ื ืกืชืจ ื‘ื™ืŸ ื™ืฉื•ื™ื•ืช ืœื ืงืฉื•ืจื•ืช ื‘ืืžืฆืขื•ืช ื˜ืจื™ื’ืจื™ื ืื• ืื™ื ื“ืงืกื™ื ืžืฉื•ืชืคื™ื



  • ืžื‘ื ื™ื ืžื•ืขืžื“ื™ื ืœื—ืœื•ืงื” ืื ื›ื™ืช ืื• ืื•ืคืงื™ืช


ืชื•ื‘ื ื” ื–ื• ื ื™ืชื ืช ื‘ืฆื•ืจื” ืฉืœ ื“ื™ืื’ืจืžื•ืช ืขื ื”ืขืจื•ืช, ื’ืจืคื™ ืชืœื•ืช ื•ื”ื–ื“ืžื ื•ื™ื•ืช ื”ื’ื™ืจื” ืžื“ื•ืจื’ื•ืช. ืžืคืชื—ื™ื ื™ื›ื•ืœื™ื ืœื–ื”ื•ืช ื‘ืžื”ื™ืจื•ืช ืžื” ื™ืฉ ืœืคืฆืœ, ืœืื—ื“ ืื• ืœืืจื’ืŸ ืžื—ื“ืฉ, ืขื ื™ืขื“ื™ื ืžื•ืฆืขื™ื ื”ืžื‘ื•ืกืกื™ื ืขืœ ืฉื™ื˜ื•ืช ืขื‘ื•ื“ื” ืžื•ืžืœืฆื•ืช ืœืžื™ื“ื•ืœ ื ืชื•ื ื™ื.

ื”ืขื‘ืจืช ื ืชื•ื ื™ื ื‘ื‘ื™ื˜ื—ื•ืŸ

ืœืื—ืจ ื”ื’ื“ืจืช ืกื›ืžื•ืช ืฉืขื‘ืจื• ืฉื™ืคื•ืฅ, ื”ืขื‘ืจืช ื ืชื•ื ื™ื ืงื™ื™ืžื™ื ื‘ืฆื•ืจื” ื‘ื˜ื•ื—ื” ื”ื™ื ืื—ื“ ื”ืฉืœื‘ื™ื ื”ืžืืชื’ืจื™ื ื‘ื™ื•ืชืจ. SMART TS XL ืžืกืคืง ืžื ื•ืขื™ ื˜ืจื ืกืคื•ืจืžืฆื™ื” ืžื•ื ื—ื™-ื›ืœืœื™ื ืืฉืจ ืžื–ื™ื–ื™ื ื•ืžืขืฆื‘ื™ื ืžื—ื“ืฉ ื ืชื•ื ื™ื ืชื•ืš ืฉืžื™ืจื” ืขืœ ืฉืœืžื•ืช. ื›ืœืœื™ื ืืœื” ื™ื›ื•ืœื™ื ืœื›ืœื•ืœ ื”ืžืจื•ืช ืกื•ื’ื™ื, ืžื™ืคื•ื™ ืžื—ื“ืฉ ืฉืœ ืžืคืชื—ื•ืช ื–ืจื™ื, ื•ืฉื™ื˜ื•ื— ืื• ื”ื™ื“ืจืฆื™ื” ืžื—ื“ืฉ ืฉืœ ืงืฉืจื™ื.

ื”ืžืขืจื›ืช ืชื•ืžื›ืช ื‘ืคืขื•ืœื•ืช ืžื™ืœื•ื™ ื—ื•ื–ืจ ื”ื“ืจื’ืชื™ื•ืช, ืžื” ืฉื”ื•ืคืš ืื•ืชื” ืœืžืชืื™ืžื” ืœืžื™ื’ืจืฆื™ื•ืช ื™ื™ืฆื•ืจ ื‘ื–ืžืŸ ืืžืช. ื”ื™ื ืขื•ืงื‘ืช ืื—ืจ ื”ืชืงื“ืžื•ืช ื”ื”ื’ื™ืจื”, ืจื•ืฉืžืช ืฉืœื‘ื™ ื˜ืจื ืกืคื•ืจืžืฆื™ื” ื•ืžืืžืชืช ืชื•ืฆืื•ืช ื‘ืืžืฆืขื•ืช ืกื›ื•ืžื™ ื‘ื“ื™ืงื” ืžื•ื˜ืžืขื™ื ื•ืื™ืžื•ืช ืฉืœืžื•ืช ืจืคืจื ืฆื™ืืœื™ืช.

ืœื“ื•ื’ืžื”, ื ื™ืชืŸ ืœืชื–ืžืจ ืงื‘ื•ืฆืช ืจืฉื•ืžื•ืช ืขืกืงืื•ืช ืฉื˜ื•ื—ื•ืช ืœื˜ื‘ืœืื•ืช ืชืฉืœื•ื ื•ื‘ื™ืฆื•ืข ืžื ื•ืจืžืœื•ืช ืžื‘ืœื™ ืœื›ืชื•ื‘ ืกืงืจื™ืคื˜ื™ื ืฉืœ SQL ืžื•ืชืืžื™ื ืื™ืฉื™ืช. SMART TS XL ืžื™ื™ืฉื ืœื•ื’ื™ืงืช ื˜ืจื ืกืคื•ืจืžืฆื™ื” ื”ืฆื”ืจืชื™ืช ืชื•ืš ืฉืžื™ืจื” ืขืœ ื ืงื•ื“ื•ืช ื‘ื™ืงื•ืจืช ืฉืœ ื”ื—ื–ืจื” ืœืžืฆื‘ ืงื•ื“ื ื•ื™ื•ืžื ื™ ื‘ื™ืงื•ืจืช ืžืคื•ืจื˜ื™ื.

ื”ืคื—ืชืช ืกื™ื›ื•ื ื™ื ื‘ืžื—ื–ื•ืจื™ ืฉื—ื–ื•ืจ ืžื•ืจื›ื‘ื™ื

ืขื™ื‘ื•ื“ ืžื—ื“ืฉ (refactoring) ื”ื•ื ืœืขื™ืชื™ื ืจื—ื•ืงื•ืช ืžืฉื™ืžื” ื—ื“ ืคืขืžื™ืช. ืจื•ื‘ ื”ืžืขืจื›ื•ืช ืžืชืคืชื—ื•ืช ื“ืจืš ืžื—ื–ื•ืจื™ื ืื™ื˜ืจื˜ื™ื‘ื™ื™ื ื”ื›ื•ืœืœื™ื ื”ื’ื™ืจื” ื—ืœืงื™ืช, ืžืฉื•ื‘, ื™ื™ืฆื•ื‘ ื•ื”ืชืจื—ื‘ื•ืช. SMART TS XL ืชื•ืžืš ื‘ืชื”ืœื™ืš ื–ื” ืขืœ ื™ื“ื™ ืžืขืงื‘ ืื—ืจ ืชืœื•ื™ื•ืช ืขืœ ืคื ื™ ืžื—ื–ื•ืจื™ื ืžืจื•ื‘ื™ื ื•ืžืืคืฉืจ ื”ืจื›ื‘ ื‘ื˜ื•ื— ืฉืœ ืฉื™ื ื•ื™ื™ื ืžื‘ื ื™ื™ื.

ืชื›ื•ื ื•ืช ื›ื•ืœืœื•ืช:


  • ื ื™ืชื•ื— ื”ืฉืคืขื” ื—ื–ื•ืชื™ืช ืฉืœ ืฉื™ื ื•ื™ื™ื ืžื•ืฆืขื™ื ืขืœ ืคื ื™ ื›ืœ ื”ืื•ื‘ื™ื™ืงื˜ื™ื ื”ืชืœื•ื™ื™ื



  • ืกื™ืžื•ืœืฆื™ื” ืฉืœ ื”ืชื ื”ื’ื•ืช ืคืจื•ืฆื“ื•ืจื” ืžืื•ื—ืกื ืช ืื• ื˜ืจื™ื’ืจ ืชื—ืช ืชื ืื™ ืกื›ื™ืžื” ื—ื“ืฉื™ื



  • ืื™ื ื˜ื’ืจืฆื™ื” ืขื ืกื‘ื™ื‘ื•ืช ืคื™ืชื•ื— ืœื—ืฉื™ืคืช ืกื˜ื™ื•ืช ืกื›ื™ืžื” ื•ื”ืคืจื•ืช ื—ื•ื–ื™ื ืฉืœ API


ื™ื›ื•ืœื•ืช ืืœื• ืขื•ื–ืจื•ืช ืœืฆื•ื•ืชื™ื ืœื‘ืฆืข ืฉื™ืคื•ืฅ ื‘ื‘ื™ื˜ื—ื•ืŸ, ื‘ื™ื“ื™ืขื” ืฉื”ืŸ ืื™ื ืŸ ืžืฆื™ื’ื•ืช ืจื’ืจืกื™ื•ืช ื ืกืชืจื•ืช ืื• ืžืœื›ื•ื“ื•ืช ื‘ื™ืฆื•ืขื™ื.

ืขืœ ื™ื“ื™ ื™ื™ืฉื•ืจ ื˜ืจื ืกืคื•ืจืžืฆื™ื” ืฉืœ ืžืกื“ ื ืชื•ื ื™ื ืขื ื“ืคื•ืกื™ื ื—ื•ื–ืจื™ื ื•ืื•ื˜ื•ืžืฆื™ื”, SMART TS XL ื”ื•ืคืš ืืช ืฉื™ืคื•ืฅ ื”ืžืขืจื›ืช (rfactoring) ืœืคืขื™ืœื•ืช ื”ื ื“ืกื™ืช ื‘ื˜ื•ื—ื” ื•ืžื‘ื•ืงืจืช ื‘ืžืงื•ื ืคืขื•ืœื” ืžืฉื‘ืฉืช ื‘ืกื™ื›ื•ืŸ ื’ื‘ื•ื”.

ื”ืคื›ื• ืืช ืจื™ืคืงื˜ื•ืจื™ื ื’ ืœื™ืชืจื•ืŸ ืชื—ืจื•ืชื™

ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ืฉืœ ืžืกื“ื™ ื ืชื•ื ื™ื ื”ื•ื ืื—ืช ื”ืคืขื™ืœื•ื™ื•ืช ื”ืžืฉืคื™ืขื•ืช ื•ื”ืกื™ื›ื•ืŸ ื”ื’ื‘ื•ื” ื‘ื™ื•ืชืจ ื‘ืžื•ื“ืจื ื™ื–ืฆื™ื” ืฉืœ ืชื•ื›ื ื”. ื‘ื ื™ื’ื•ื“ ืœืงื•ื“ ื™ื™ืฉื•ืžื™ื, ืžื‘ื ื™ ื ืชื•ื ื™ื ื”ื ืงื‘ื•ืขื™ื, ืžืฉื•ืชืคื™ื ื‘ืื•ืคืŸ ื’ืœื•ื‘ืœื™ ื•ืžื•ื˜ืžืขื™ื ืขืžื•ืง ื‘ืฉื›ื‘ื•ืช ื”ืชืคืขื•ืœื™ื•ืช ื•ื”ืื ืœื™ื˜ื™ื•ืช ืฉืœ ื›ืœ ืืจื’ื•ืŸ. ื˜ืขื•ืช ืื—ืช ืขืœื•ืœื” ืœื’ืจื•ื ืœื”ืฉื‘ืชื”, ืคื’ื™ืขื” ืื• ืจื’ืจืกื™ื•ืช ื›ืœืœ-ืžืขืจื›ืชื™ื•ืช. ืืš ื›ืืฉืจ ื ื™ื’ืฉื™ื ืืœื™ื”ื ื‘ืžืฉืžืขืช, ืื•ื˜ื•ืžืฆื™ื” ื•ื“ื™ื•ืง, ืขื™ื‘ื•ื“ ืžื—ื“ืฉ ื”ื•ืคืš ืœื›ืœื™ ืืกื˜ืจื˜ื’ื™ ื”ืžืืคืฉืจ ืงื ื” ืžื™ื“ื”, ื’ืžื™ืฉื•ืช ื•ื‘ื”ื™ืจื•ืช ืื“ืจื™ื›ืœื™ืช.

ืœืื•ืจืš ืžื“ืจื™ืš ื–ื”, ื—ืงืจื ื• ืืช ื”ื”ื™ื‘ื˜ื™ื ื”ืžื‘ื ื™ื™ื, ื”ื”ืชื ื”ื’ื•ืชื™ื™ื ื•ื”ืคืจื•ืฆื“ื•ืจืœื™ื™ื ืฉืœ ื”ืชืคืชื—ื•ืช ืžืกื“ื™ ื ืชื•ื ื™ื. ื‘ื“ืงื ื• ื›ื™ืฆื“ ืœืคืจืง ื˜ื‘ืœืื•ืช ืขืžื•ืกื•ืช ื™ืชืจ, ืœืขืฆื‘ ืžื—ื“ืฉ ืื™ื ื“ื•ืงืกื™ื ืขื‘ื•ืจ ืขื•ืžืกื™ ืขื‘ื•ื“ื” ืžื•ื“ืจื ื™ื™ื ื•ืœื‘ื•ื“ื“ ื’ื‘ื•ืœื•ืช ื˜ืจื ื–ืงืฆื™ื•ื ืœื™ื™ื ื›ื“ื™ ืœืžื ื•ืข ืชื—ืจื•ืช ื•ืœืืคืฉืจ ืฆืžื™ื—ื” ืžืงื‘ื™ืœื”. ื›ื™ืกื™ื ื• ื“ืคื•ืกื™ ืชืคืขื•ืœ ืžืชืงื“ืžื™ื ื”ืžืืคืฉืจื™ื ืœืžืขืจื›ื•ืช ื—ื™ื•ืช ืœื”ืชืคืชื— ืœืœื ื”ืคืจืขื”, ื•ืชื™ืืจื ื• ืืช ื”ืชืคืงื™ื“ ื”ืงืจื™ื˜ื™ ืฉืœ ืื™ืžื•ืช ืชื—ืช ืขื•ืžืก ื›ื“ื™ ืœื”ื‘ื˜ื™ื— ืฉืœืžื•ืช ื‘ืงื ื” ืžื™ื“ื” ื’ื“ื•ืœ.

ืฉื™ื ื•ื™ื™ ืคืงื˜ื•ืจื™ื ื’ ืœืขื•ืœื ืœื ืฆืจื™ื›ื™ื ืœื”ื™ื•ืช ืžื—ืฉื‘ื” ืฉืœืื—ืจ ืžืขืฉื”. ื™ืฉ ืœืชื›ื ืŸ ืื•ืชื ื›ืชื”ืœื™ืš ืื™ื˜ืจื˜ื™ื‘ื™, ื ื™ืชืŸ ืœื‘ื“ื™ืงื” ื•ื”ืคื™ืš. ืฉื™ื ื•ื™ื™ ืกื›ืžื” ืฆืจื™ื›ื™ื ืœืคืขื•ืœ ืœืคื™ ืื•ืชื” ืงืคื“ื ื•ืช ื”ื ื“ืกื™ืช ื›ืžื• ืžื”ื“ื•ืจื•ืช ืืคืœื™ืงืฆื™ื•ืช, ื ืชืžื›ื™ื ืขืœ ื™ื“ื™ ืชืฉืชื™ืช ื”ืžืืคืฉืจืช ืžืขืงื‘, ื—ื–ืจื” ืœืžืฆื‘ ืงื•ื“ื ื•ื‘ื™ืงื•ืจืช. ื›ืœื™ื ื›ืžื• SMART TS XL ืœืขื–ื•ืจ ืœื”ื‘ื™ื ืืช ื”ืงืคื“ื” ื”ื–ื• ืœืฆื•ื•ืชื™ื ื”ืžืชืžื•ื“ื“ื™ื ืขื ืžื•ืจื›ื‘ื•ืช ืžื“ื•ืจ ืงื•ื“ื, ื”ืชื ื”ื’ื•ืช ืœื ืžืชื•ืขื“ืช ื•ืชืœื•ืช ืฉืœื•ื‘ื•ืช ื–ื• ื‘ื–ื•.

ื‘ื”ืžืฉืš, ืืจื’ื•ื ื™ื ืฆืจื™ื›ื™ื ืœืฉืœื‘ ืฉื™ืคื•ืฅ ืžืกื“ื™ ื ืชื•ื ื™ื ื‘ืžื—ื–ื•ืจ ื”ื—ื™ื™ื ื”ืืจื›ื™ื˜ืงื˜ื•ื ื™ ืฉืœื”ื. ื‘ืžืงื•ื ืœื”ืžืชื™ืŸ ืœื”ืขื‘ืจื•ืช ื’ื“ื•ืœื•ืช, ืฉื™ืคื•ืจ ืžืชืžื™ื“ ืฉืœ ืกื›ืžื•ืช ื™ื›ื•ืœ ืœื”ืคื•ืš ืœื—ืœืง ืžื›ืœ ืžื—ื–ื•ืจ ืฉื—ืจื•ืจ. ื—ืฉื™ื‘ื” ื–ื• ืžืืคืฉืจืช ืืกืคืงื” โ€‹โ€‹ืžื”ื™ืจื” ื™ื•ืชืจ, ืคืจื™ืกื•ืช ื‘ื˜ื•ื—ื•ืช ื™ื•ืชืจ ื•ื’ื‘ื•ืœื•ืช ื ืงื™ื™ื ื™ื•ืชืจ ื‘ื™ืŸ ืฉื™ืจื•ืชื™ื.

ืขืœ ื™ื“ื™ ื”ืชื™ื™ื—ืกื•ืช ืœืžื‘ื ื” ืžืกื“ ื”ื ืชื•ื ื™ื ื›ืืœ ื ื›ืก ื—ื™ ื•ืžืขื•ื“ื›ืŸ, ื•ืœื ื›ื‘ืกื™ืก ืงื‘ื•ืข, ืฆื•ื•ืชื™ ื”ื ื“ืกื” ืžืžืฆื‘ื™ื ืืช ืขืฆืžื ืœื‘ืฆืข ืฉื™ื ื•ื™ื™ื ื‘ืฆื•ืจื” ืืžื™ื ื” ื•ืœื”ืชืจื—ื‘ ืœืœื ื—ืฉืฉ.