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Video: Yuav ua li cas rau export ib database schema hauv SQL Server?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Export schema qauv siv SQL Server Management Studio
- Ntawm sab laug pane, right click the database koj xav tau xa tawm tus schema qauv rau.
- Xaiv Tasks => xaiv Tsim Scripts.
- Nyem tom ntej ntawm qhov screen txais tos.
- Nyem tom ntej ntawm qhov "Xaiv cov database khoom rau tsab ntawv "screen.
Ntxiv mus, kuv yuav ua li cas thiaj li tau txais cov ntsiab lus schema hauv SQL Server?
Siv cov ntaub ntawv Schema
- Xaiv TABLE_NAME los ntawm INFORMATION_SCHEMA. TABLES.
- SELECT TABLE_NAME, COLUMN_NAME NTAWM INFORMATION_SCHEMA. COLUMNS.
- SELECT COLUMN_NAME NTAWM INFORMATION_SCHEMA. COLUMNS WHERE TABLE_NAME = 'Album'
- YOG TAM SIM NO (XIM * Los ntawm INFORMATION_SCHEMA.
- YOG TAM SIM NO (XIM * Los ntawm INFORMATION_SCHEMA.
Ib yam li ntawd, schema txhais li cas? Lub sij hawm " schema " yog hais txog lub koom haum ntawm cov ntaub ntawv raws li daim ntawv qhia txog yuav ua li cas lub database yog tsim (sib faib rau hauv database tables nyob rau hauv cov ntaub ntawv ntawm relational databases). schema yog ib txheej ntawm cov qauv (cov kab lus) hu ua kev ncaj ncees txwv rau hauv cov ntaub ntawv.
Tsis tas li ntawd kom paub, Kuv yuav ua li cas thiaj tsim tau lub database schema hauv SQL Server?
Tsim kom muaj schema
- Hauv Object Explorer, nthuav cov Databases nplaub tshev.
- Nthuav cov database uas tsim cov database tshiab schema.
- Right-click lub Security folder, taw tes rau Tshiab, thiab xaiv Schema.
- Nyob rau hauv lub Schema - Tshiab dialog box, nyob rau nplooj ntawv General, sau ib lub npe rau lub tshiab schema nyob rau hauv lub Schema lub npe lub thawv.
Dab tsi yog schema hauv SQL?
A schema hauv a SQL ntawv database yog ib qho kev sau ntawm cov qauv tsim cov ntaub ntawv. Los ntawm SQL ntawv Server 2005, a schema yog ib qho chaw ywj pheej (cov khoom ntim khoom) txawv ntawm tus neeg siv uas tsim cov khoom ntawd. Hauv lwm lo lus, schemas zoo ib yam li cais namespaces los yog ntim uas yog siv los khaws cov khoom database.
Pom zoo:
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