Cov txheej txheem:
Video: Puas yog SQL 2005 kawg ntawm lub neej?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Microsoft SQL ntawv Server 2005 Lub Neej Kawg . Raws li lub Plaub Hlis 12, 2016, Microsoft yuav tsis txhawb Microsoft lawm SQL ntawv Server 2005 . Qhov no txhais tau hais tias Microsoft yuav tsis muab kev kho tsis siv neeg, hloov kho kev ruaj ntseg, lossis kev pabcuam online rau cov khoom no.
Tsis tas li ntawd, SQL Server 2008 puas tseem txhawb nqa?
Mainstream kev txhawb nqa rau SQL Server 2008 thiab SQL Server 2008 R2 xaus rau lub Xya hli ntuj 8, 2014. Microsoft yuav txuas ntxiv muab kev cob qhia kev txhawb nqa , suav nrog kev ruaj ntseg hloov tshiab, rau ob qho tib si SQL Server 2008 thiab SQL Server 2008 R2 txog Lub Xya Hli 9, 2019-thaum txuas ntxiv kev txhawb nqa xaus.
Ib sab saum toj no, SQL Server txuas ntxiv kev txhawb nqa yog dab tsi? Microsoft tab tom txuas ntxiv kev txhawb nqa qhov rais los ntawm peb xyoos (txog Lub Xya Hli 2022 rau SQL Server , Lub Ib Hlis 2023 rau Windows Server ) rau kev ua haujlwm tuav ntawm Azure hauv huab. Qhov no ncua kev txhawb nqa txhais tau hais tias cov neeg siv khoom uas hloov mus rau huab yuav tau txais peb xyoos ntxiv ntawm kev txhim kho kev ruaj ntseg.
Hauv qhov no, SQL 2012 puas tseem txhawb nqa?
Raws li cov ntaub ntawv ntawd, SQL Server 2012 Service Pack 3 "mainstream kev txhawb nqa " xaus rau lub Xya hli ntuj 11, 2017. Extended kev txhawb nqa rau SQL Server 2012 , suav nrog kev pabcuam pob 4, xaus rau Lub Xya Hli 12, 2022.
Kuv yuav sau li cas SQL Server?
Yuav Ua Li Cas Sau SQL Server Database Siv Visual Studio 2015
- Tsim Database Project.
- Piav txog yam khoom.
- Txuag cov lus piav qhia rau hauv database [kauj ruam 1]
- Ntshuam rau Dataedo (thawj zaug) [kauj ruam 3]
- Export cov ntaub ntawv [theem 4]
- Rov ua dua thiab automate cov txheej txheem.
- Cov lus piav qhia meej hauv Dataedo repository [kauj ruam 2]
- Rov xa cov lus piav qhia thiab schema los ntawm database [kauj ruam 3]
Pom zoo:
Puas yog CloudWatch cov ntawv teev npe nkag los ntawm lub neej ntawd?
CloudWatch Logs encrypts log cov ntaub ntawv hauv kev thauj mus los thiab thaum so los ntawm lub neej ntawd. Yog tias koj xav tau kev tswj xyuas ntau npaum li cas cov ntaub ntawv raug encrypted, CloudWatch Logs tso cai rau koj los encrypt cov ntaub ntawv siv lub AWS Key Management Services tus tswv tus yuam sij (CMK)
Puas yog VTP pruning enabled los ntawm lub neej ntawd?
VTP pruning yuav tsum tsuas yog qhib rau ntawm VTP servers, tag nrho cov neeg siv khoom hauv VTP sau yuav cia li qhib VTP pruning. Los ntawm lub neej ntawd, VLANs 2 - 1001 yog pruning tsim nyog, tab sis VLAN 1 tsis tuaj yeem raug txiav vim nws yog VLAN tswj hwm. Ob leeg VTP versions 1 thiab 2 txhawb nqa pruning
Dab tsi yog ob txoj haujlwm ntawm cov khoom siv kawg ntawm lub network?
Nqe lus piav qhia: Cov khoom siv kawg pib cov ntaub ntawv uas ntws los ntawm lub network. Cov khoom siv nruab nrab coj cov ntaub ntawv hla lwm txoj hauv kev thaum muaj kev sib txuas tsis ua haujlwm thiab lim cov ntaub ntawv ntws los txhim kho kev ruaj ntseg. Network media muab cov channel los ntawm qhov network messagestravel
Txoj kev twg tshem tawm qhov kawg ntawm qhov kawg ntawm ib qho array?
Txoj kev pop() tshem tawm lub xeem kawg ntawm ib qho array, thiab xa rov qab lub caij ntawd. Nco tseg: Txoj kev no hloov qhov ntev ntawm ib qho array. Tswv yim: Txhawm rau tshem tawm thawj lub ntsiab lus ntawm ib qho array, siv txoj kev shift()
Dab tsi yog qhov kawg kawg kawg hauv C#?
Cov chav kawm kawg tsis tuaj yeem tau txais qub txeeg qub teg, txoj hauv kev kawg tsis tuaj yeem hla dhau thiab tus nqi kawg hloov pauv tsis tuaj yeem hloov pauv. Thaum kawg yog siv los tso cov cai tseem ceeb, nws yuav raug tua txawm tias muaj kev zam los yog tsis. Finalize yog siv los ua kom huv si ua ntej khoom khib nyiab. 2) Qhov kawg yog lo lus tseem ceeb