Cov txheej txheem:
Video: Koj puas tuaj yeem siv SQL hauv VBA?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Hauv Visual Basic rau kev siv ( VBA ) koj ua tau tsim SQL ntawv lus hais tias ua tau muaj cov txheej txheem. Siv ib txoj hlua variable hauv a SQL ntawv kab lus koj yuav tsum siv tus ( ) raws li tus stringdelimiter thiab siv ib qho quotation marks (') nyob ib ncig ntawm qhov sib txawv.
Ib yam li ntawd, koj tuaj yeem nug, puas yog VBA tib yam li SQL?
SQL ntawv yog ib hom lus tshwj xeeb rau cov lus nug database. Nws txhais tau hais tias Structured Query Language. SQL ntawv ua haujlwm ntawm databases, Excel VBA khiav ntawm Excel uas yog daim ntawv thov ua haujlwm. Databases tsis yog daim ntawv ua haujlwm, thiab cov ntawv ua haujlwm tsis yog cov ntaub ntawv.
Ib sab saum toj, koj tuaj yeem siv VBA rau dab tsi? Visual Basic for Applications yog lub khoos phis tawj programming lus tsim thiab muaj los ntawm Microsoft. Nrog VBA koj tuaj yeem ua tau tsim macros rau automate repetitive lo lus- thiab cov ntaub ntawv-processingfunctions, thiab tsim kev cai cov ntaub ntawv, graphs, andreports.
Hauv qhov no, hom lus coding zoo ib yam li VBA?
C# thiab Visual Basic . Net yog ObjectOrientated Lus . C# syntax yog heev zoo sib xws rau Java. Python yog tus ntoo khaub lig platform lus thiab yuav zoo siab rau ntawm windows, mac, linux machines.
Kuv yuav ua li cas thiaj li khiav cov lus nug SQL hauv Excel?
Tsim Microsoft Excel Txuas rau SQLdatabases
- Qhib Microsoft Excel.
- Xaiv cov ntaub ntawv tab.
- Nyem Los ntawm lwm qhov chaw.
- Xaiv Los Ntawm Cov Ntaub Ntawv Txuas Wizard.
- Xaiv Microsoft SQL Server.
- Nyem Next.
- Nkag mus rau SQL Server Name.
- Xaiv cov ntawv pov thawj los siv.
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