Zitsanzo Zowonjezera SQL Server

Ma Modesedwe Otsitsimula Kusinthitsa Malo Osokoneza Mauthenga Otsutsana ndi Mauthenga Onse

SQL Server imapereka mitundu itatu yokonzanso yomwe imakulolani kufotokoza momwe SQL Server imayendetsera mafayilo a zolembera ndikukonzekera deta yanu kuti mubwezeretsere pambuyo pa kutaya deta kapena tsoka lina. Zonsezi zikuimira njira yosiyana yothetsera tradeoff pakati pa kusunga malo a disk ndikupangira njira zosungirako zoopsa zapadera. Mafano atatu oyambitsanso tsoka ndi SQL Server ndi awa:

• Zosavuta
• Yathunthu
• Olowetsana

Tiyeni tione mbali iliyonse ya mafanizowa mwatsatanetsatane.

Njira Yowonongeka Yosavuta

Njira yowonongeka ndiyo chabe: yophweka. Mwa njira iyi, SQL Server imakhala ndi chidziwitso chochepa chokha mu zolemba zogulitsa. SQL Server imagwiritsa ntchito chipika chogulitsa nthawi iliyonse pomwe deta ikufika pazowunikira, ndikusiya zolembera zamakalata kuti zithetsedwe.

Kwazomwe mungagwiritsire ntchito njira yosavuta yothetsera, mukhoza kubwezeretseratu ziphuphu zonse. Sizingatheke kubwezeretsa deta yotereyi panthawi ina - mungathe kubwezeretsanso nthawi yeniyeni pamene kubwezeretsa kwathunthu kapena kusiyanitsa kunachitika. Chifukwa chake, mutha kusintha mosavuta kusintha kwa deta komwe kumapangidwa pakati pa nthawi yowonjezera yatsopano / yotsalira zosiyana ndi nthawi ya kulephera.

Njira Yokonzanso Yathunthu

Chitsulo chotsitsimutsa chonse chimakhalanso ndi dzina lodzifotokozera. Ndi chitsanzo ichi, SQL Server imasungira lolemba logulitsa mpaka mutayimilira. Izi zimakuthandizani kuti mupange ndondomeko yowonongeka kwa masoka yomwe ikuphatikizapo kuphatikizapo zida zogwiritsira ntchito zamtundu uliwonse zogwirizana ndi zolemba zogulitsa zolemba.

Pomwe palibenso malo osungirako zinthu, muli ndi kusintha kosinthika kwazomwe mukugwiritsa ntchito njira yowonongeka. Kuwonjezera pa kusunga deta zosinthidwa zomwe zasungidwa mu logilo logulitsa, chiwonetsero chonse chobwezeretsa chimakupatsani inu kubwezeretsa deta ku malo enaake panthawi. Mwachitsanzo, ngati kusintha kolakwika kunasokoneza deta yanu pa 2:36 am Lolemba, mungagwiritsire ntchito SQL Server nthawi yowonjezeretsa kubwezeretsanso kuti mubwezereni malo anu osungirako zaka 2:35 m'mawa, ndikuchotseni zotsatira za zolakwikazo.

Chizindikiro Chotsitsiramo Mowonjezera

Chitsanzo chotsitsimutsa ndi njira yapadera yomwe imagwira ntchito mofananamo ndi chitsanzo chobwezeretsa. Kusiyana kokha ndiko njira imene imayendetsera ntchito zowonongeka kwa deta.Zitsanzo zolembera zambiri zikulemba ntchitozi mu logi logulitsa ntchito pogwiritsa ntchito njira yodziwika kuti yochepa . Izi zimapulumutsa kwambiri pa nthawi yogwiritsira ntchito, koma zimakulepheretsani kugwiritsa ntchito njira yobwezeretsa nthawi ndi nthawi.

Microsoft imalimbikitsa kuti njira yowonongeka yowonjezera ingagwiritsidwe ntchito kanthawi kochepa chabe. Kuchita bwino kumafuna kuti mutsegule mndandanda wazomwe mumasitomala am'chipatala mwamsanga musanayambe kugwira ntchito yowonjezereka ndikubwezeretsani ku chitsanzo chonse chobwezeretsa pamene ntchitozo zatha.

Kusintha Zithunzi Zosintha

Gwiritsani ntchito SQL Server Management Studio kuti muwone kapena kusintha chitsanzo chobwezera:

1. Sankhani seva yoyenera : Gwiritsani ntchito zomwe zikuchitika pa SQL Server Database Engine, kenako mu Object Explorer, dinani dzina la seva kuti mukulitse mtengo wa seva.
2. Sankhani ma database : Lonjezerani Mazenera , ndipo, malinga ndi deta, musankhe mndandanda wazomwe amagwiritsira ntchito kapena muonjezere Zomwe Zomwe Zidasinthidwe ndikusankha ma database.
3. Tsegulani Zosungiramo Zakumapeto : Dinani pakanema, ndipo dinani Malo , kuti mutsegule dialog box.
4. Onani njira yatsopano yobweretsera : Mu Kusankha tsamba pamanja, dinani Zosankha kuti muwone momwe mungasankhire posinthika.
5. Sankhani Njira Yatsopano Yotsitsila : Sankhani Mkwatulo, Wowonjezereka , kapena Wodziwika .
6. Dinani OK .