Ndiwuqhuba njani umbuzo weSQL?
Kufuneke u:
- Khetha i-injini yedatha yeemfuno zakho kwaye uyifake.
- Qalisa injini yedatha, kwaye uqhagamshele kuyo usebenzisa umxhasi wakho weSQL.
- Bhala imibuzo yeSQL kumxhasi (kwaye uyigcine kwikhompyuter yakho).
- Qhuba umbuzo weSQL kwidatha yakho.
27 сент. Ngo-2018
Ndisiqhuba njani iskripthi seSQL kumgca womyalelo weWindows?
Qhuba ifayile yeskripthi
- Vula iwindow yokukhawulezisa yomyalelo.
- Kwifestile yoMyalelo woMyalelo, chwetheza: sqlcmd -S myServerinstanceName -i C:myScript.sql.
- Cinezela ENTER.
15 июл. Ngo-2016 г.
Uwuqhuba njani umbuzo?
Qhuba umbuzo
- Khangela umbuzo kwiPhaneli yokukhangela.
- Yenza enye yezi zilandelayo: Cofa kabini umbuzo ofuna ukuwuqhuba. Cofa umbuzo ofuna ukuwuqhuba, emva koko ucinezele ENTER.
- Xa ukwaziswa kweparameter kubonakala, ngenisa ixabiso ukuze ulisebenzise njengenqobo yokugweba.
Ndiyiqala njani iSQL kumgca womyalelo?
Vula i-Command Prompt window, kwaye uchwetheze sqlcmd -SmyServerinstanceName. Buyisela i-myServerinstanceName ngegama lekhompyutha kunye nomzekelo we-SQL Server ofuna ukuqhagamshela kuyo. Cinezela ENTER. I-sqlcmd prompt (1>) ibonisa ukuba udityanisiwe kumzekelo okhankanyiweyo we-SQL Server.
Ndiyenza phi imiyalelo yeSQL?
Ukufikelela kwimiyalelo egciniweyo yeSQL:
- Kwiphepha lasekhaya le-Workspace, cofa i-SQL Workshop kunye ne-SQL Commands. Iphepha leMiyalelo yeSQL liyavela.
- Cofa ithebhu yeSQL egciniweyo. Uluhlu olugciniweyo lwe-SQL lwemiyalelo luvela kwipheyini yokubonisa.
- Cofa isihloko somyalelo ukuwulayisha kumhleli womyalelo. …
- Cofa u-Run ukwenza umyalelo.
Ndiyitshintsha njani ifayile yokubhaliweyo kwiSQL?
Ukusebenzisa i-DataFileConverter, unokuguqula ifayile ye-Txt kwifayile ye-Sql ngokulula nangokukhawuleza, akukho mfuneko yokucwangcisa, ukucofa nje imouse okumbalwa! Nceda ukhuphele kwaye ufake iDataFileConverter.
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Cofa "Qala uGuqulo olutsha" kwincoko yababini yomsebenzi.
- Khetha umthombo/uhlobo lwefayile ekuyiwa kuyo.
- Vula ifayile.
- Qwalasela ifayile yendawo ekuyiwa kuyo.
9 сент. Ngo-2016
Ndiyenza njani ifayile ye.SQL?
Ukwenza iFayile yeSQL
- KwiNavigator, khetha iprojekthi.
- Khetha Ifayile | Intsha ukuvula iGalari eNtsha.
- Kumthi weeCategories, yandisa iTier Database kwaye ukhethe iiFayile zeDatha yeDatha.
- Kuluhlu lwezinto, cofa kabini iFayile yeSQL.
- Kwincoko yababini yeFayile eNtsha yeSQL, nika iinkcukacha ukuchaza ifayile entsha. Cofa uNcedo ukufumana imiyalelo engaphezulu.
- Chofoza OK.
Yintoni isixhobo sokubuza?
Isixhobo soMbuzo sisicelo solawulo lwedatha ye-Ingres ebhalwe kwi-OpenROAD 4GL. Ibonelela ngenani leempawu ezenza abaphuhlisi okanye abahlalutyi bedatha bagcine kwaye balawule idatha kwindawo yabo kunye nofakelo olukude lwe-Ingres. Ikuvumela ukuba uqhube imibuzo ye-ad hoc ngokuchasene nesiseko sedatha.
Yintoni umbuzo olula?
Imibuzo elula iya kubonisa idatha kwitafile enye. Basebenzisa i-SQL yokuqala usebenzisa i-SELECT statement ebhalwe ngolu hlobo lulandelayo: KHETHA UKUSUKA PHI Umzekelo olula usebenzisa itheyibhile yabaThengi ukusuka kwisiseko sedatha yesampulu yeNwind.mdb iya kuba: KHETHA [Igama loQhagamshelwano], [Ifowuni] UKUSUKA [Abathengi]
Ndiwuqhuba njani umbuzo kwi-Excel?
Ukuba ufuna ukuvula umbuzo ogciniweyo kwaye uMbuzo kaMicrosoft sele uvuliwe, cofa imenyu yeFayile yoMbuzo kaMicrosoft, uze ucofe uVula. Ukuba ucofa kabini kwi. dqy ifayile, i-Excel iyavula, iqhube umbuzo, ize ifake iziphumo kwiphepha lomsebenzi elitsha.
Yintoni umgca womyalelo weSQL?
Umgca womyalelo weSQL (SQL*Plus) sisixhobo somyalelo wokufikelela kwi-Oracle Database XE. Ikwenza ukwazi ukungena kwaye uqhube iSQL, PL/SQL, kunye neSQL*Plus imiyalelo kunye neengxelo: Ukubuza, ukufaka, kunye nokuhlaziya idatha. Yenza iinkqubo ze-PL/SQL. Phonononga itheyibhile kunye neenkcazo zezinto.
Ndijonga njani ukuba iinkonzo zeSQL ziyasebenza?
Ukujonga ubume be-SQL Server Agent:
- Ngena kwi-Database Server computer nge-akhawunti yoMlawuli.
- Qala i-Microsoft SQL Server Management Studio.
- Kwipheyini esekhohlo, qinisekisa ukuba i-Agent ye-SQL Server iyasebenza.
- Ukuba i-Agent ye-SQL Server ayisebenzi, cofa ekunene i-SQL Server Agent, uze ucofe u-Qalisa.
- Cofa u-Ewe.
Ndiyiqala njani i-MySQL ngesandla?
Ukuqala iseva ye-mysqld kumgca womyalelo, kufuneka uqale iwindow ye-console (okanye "i-DOS window") kwaye ufake lo myalelo: igobolondo> "C: Iifayile zeNkquboMySQLMySQL Server 5.0binmysqld" Indlela eya kwi-mysqld inokwahluka ngokuxhomekeka kwindawo yokufakela. yeMySQL kwindlela yakho.