The bulk copy program utility (bcp) bulk the data of the example of Microsoft SQL Server and a data file in a user-specific format. Cov khoom siv bcp tuaj yeem siv los import ntau cov kab tshiab rau hauv SQL Server cov ntxhuav lossis xa cov ntaub ntawv tawm ntawm cov ntxhuav rau hauv cov ntaub ntawv.
Kuv yuav siv BCP hauv SQL Server li cas?
SQL SERVER - Piv txwv yooj yim ntawm BCP Command Line Utility
- Kauj Ruam 1: Qhib Command Prompt. Mus rau khiav thiab ntaus cmd kom qhib cov lus txib hauv koj lub cev.
- Kauj Ruam 2: Hloov koj cov ntsiab lus ntawm cov ntsiab lus. Hloov koj cov ntsiab lus ntawm cov ntaub ntawv mus rau lub nplaub tshev uas BP Utility nyob. …
- Kauj Ruam 3: Khiav BCP Command Line Utility. …
- Kauj Ruam 4: Qhib cov ntaub ntawv tso tawm.
BCP hom ntawv yog dab tsi?
BCP cov ntaub ntawv yog dab tsi? BCP (Bulk Copy Format) yog Microsoft SQL Server's technical data formats defines data structures to store different database data type values for import/export. Hom ntawv txhais tau hais meej txog kev txhais lus ntawm txhua kab ntawv kom cov txheej txheem teev tseg hauv cov ntaub ntawv tuaj yeem nyeem.
BCP yog dab tsi hauv cov ntaub ntawv batch?
Cov khoom siv bcp yog cov cuab yeej hais kom ua kab uas siv Bulk Copy Program (BCP) API los luam cov ntaub ntawv ntau ntawm ib qho piv txwv ntawm SQL Server thiab cov ntaub ntawv cov ntaub ntawv. …
Dab tsi yog daim ntawv luam ntau hauv SQL Server?
Tus SQL Server bulk copy feature txhawb kev hloov pauv cov ntaub ntawv ntau rau hauv lossis tawm ntawm SQL Server lub rooj lossis saib.… Cov ntawv luam ntau los ntawm lub rooj, saib, lossis cov txiaj ntsig tau teeb tsa ntawm Transact-SQL nqe lus rau hauv cov ntaub ntawv cov ntaub ntawv uas cov ntaub ntawv khaws cia hauv tib hom ntawv raws li lub rooj lossis saib.