Cov txheej txheem:
Video: Dab tsi tuaj yeem txo qhov kev ncaj ncees ntawm cov ntaub ntawv?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Qee txoj hauv kev zoo tshaj plaws los txo cov kev pheej hmoo ntawm cov ntaub ntawv muaj xws li:
- Txhawb kev Culture ntawm Kev ncaj ncees .
- Siv cov kev tswj kom zoo.
- Tsim Txoj Kev Tshawb Fawb.
- Tsim cov txheej txheem Maps rau tag nrho cov ntaub ntawv tseem ceeb.
- Tshem Tawm Paub Kev Nyab Xeeb Vulnerabilities.
- Ua raws li Software Development Lifecycle.
- Validate Koj Computer Systems.
Tom qab ntawd, ib tus tuaj yeem nug, koj tuaj yeem tiv thaiv cov ntaub ntawv ncaj ncees li cas?
Data Integrity Follow Up: Txoj hauv kev los tiv thaiv koj cov ntaub ntawv
- Thaub qab. Tej zaum txoj hauv kev yooj yim tshaj kom khaws ib daim ntawv luam ntawm koj cov ntaub ntawv.
- Kev tu. Ib txwm yog lub tswv yim zoo los xyuas kom meej tias koj cov ntaub ntawv khaws cia yog ua raws li nws yuav tsum tau ua.
- Kev tshuaj xyuas. Tsim nyog ib phau ntawv txheeb xyuas txhua zaus.
- Lub sij hawm stamping. Hais txog ncaj nraim li nws tau txais.
- Limit Access.
- Cov Npe Digital.
- Cyclic Redundancy Checks.
- Ntsev.
Ib yam li ntawd, kev tswj hwm kev ncaj ncees yog dab tsi? Kev Tswj Xyuas Kev Ncaj Ncees . Kev tswj hwm kev ncaj ncees yog tsim los tswj cov kev ncaj ncees ntawm cov ntaub ntawv, uas yog ib qho tseem ceeb ntawm cov ntaub ntawv kev ruaj ntseg. Hauv nws txoj kev siv dav tshaj plaws, "cov ntaub ntawv kev ncaj ncees "hais txog qhov raug thiab sib xws ntawm cov ntaub ntawv khaws cia hauv database, cov ntaub ntawv khaws cia, cov ntaub ntawv mart, lossis lwm yam tsim.
Tsis tas li ntawd, yuav daws cov teeb meem kev ncaj ncees li cas?
Cov Lus Qhia Txog Kev txheeb xyuas thiab kho cov ntaub ntawv tsis txaus ntseeg hauv koj lub koom haum
- Integrate Data Management rau hauv koj qhov system zoo.
- Tau Paub Part 11.
- Hloov Kho Koj Cov Txheej Txheem Zoo Thaum Khoos phis tawj Hloov Kho.
- Ua Gap Analysis Rau GxP Computer Systems.
- suav nrog Cov Kev Ntsuam Xyuas Kev Ncaj Ncees Hauv Koj Cov Kev Ntsuam Xyuas Sab Hauv.
Peb qhov kev tswj xyuas cov ntaub ntawv yog dab tsi?
Cov ntaub ntawv ncaj ncees yog ib txwm tswj nyob rau hauv ib tug database system los ntawm ib tug series ntawm kev ncaj ncees kev txwv lossis kev cai. Peb hom ntawm kev ncaj ncees kev txwv yog ib feem ntawm kev sib raug zoo cov ntaub ntawv qauv: entity kev ncaj ncees , referential kev ncaj ncees thiab domain kev ncaj ncees . Qhov chaw kev ncaj ncees txhawj txog lub tswv yim ntawm qhov tseem ceeb.
Pom zoo:
Dab tsi yog qhov tseem ceeb ntawm kev coj ncaj ncees hauv kev siv technology?
Kev coj ncaj ncees hauv kev siv thev naus laus zis yog qhov tseem ceeb vim nws tsim cov kab lis kev cai ntawm kev ntseeg siab, lub luag haujlwm, kev ncaj ncees thiab kev ua tau zoo ntawm kev siv cov peev txheej. Kev coj ncaj ncees kuj txhawb kev ceev ntiag tug, tsis pub leej twg paub cov ntaub ntawv thiab tsis muaj kev tso cai nkag mus rau hauv computer network, pab tiv thaiv kev tsis sib haum xeeb thiab tsis ncaj ncees
Dab tsi yog tus lej ncaj qha uas yuav tsum raug tshem tawm ntawm cov ntaub ntawv tshawb fawb kom ua raws li kev siv cov ntaub ntawv txwv?
Cov ntaub ntawv qhia ncaj qha hauv qab no yuav tsum raug tshem tawm rau PHI kom tsim nyog raws li cov ntaub ntawv txwv: (1) Cov npe; (2) Cov ntaub ntawv chaw nyob xa ntawv, tsis yog lub nroog lossis nroog, xeev, thiab ZIP code; (3) xov tooj; (4) fax xov tooj; (5) email chaw nyob; (6) social security naj npawb; (7) cov ntaub ntawv kho mob; (8) kev npaj kho mob
Vim li cas kem taw qhia cov ntaub ntawv khaws cia ua cov ntaub ntawv nkag ntawm disks sai dua li kab qhia cov ntaub ntawv khaws cia?
Kem oriented databases (aka columnar databases) yog qhov tsim nyog rau kev ntsuas kev ua haujlwm ntau dua vim tias cov ntaub ntawv hom ntawv (kem hom) qiv nws tus kheej kom nrawm dua cov lus nug ua - scans, aggregation thiab lwm yam. Ntawm qhov tod tes, kab oriented databases khaws ib kab (thiab tag nrho nws. kab) contiguously
Dab tsi yog qhov kev txwv kev ncaj ncees piav qhia txog kev ncaj ncees lossis kev txwv txawv teb chaws?
Kev lees paub ncaj ncees xav kom tus yuam sij txawv teb chaws yuav tsum muaj tus yuam sij tseem ceeb sib xws lossis nws yuav tsum yog null. Qhov kev txwv no tau teev tseg ntawm ob lub rooj (niam txiv thiab menyuam); nws tuav cov ntawv xov xwm ntawm kab hauv cov rooj no. Nws txhais tau hais tias kev siv los ntawm kab hauv ib lub rooj mus rau lwm lub rooj yuav tsum siv tau
Dab tsi yog qhov tseem ceeb ntawm kev siv kev coj ncaj ncees rau cov ntaub ntawv kev ruaj ntseg?
Rau cov kws tshaj lij kev ruaj ntseg cov ntaub ntawv, muaj ob lub hom phiaj tseem ceeb thaum nws los txog rau cov ntaub ntawv tseem ceeb: tiv thaiv nws thiab paub txog nws qhov chaw. Cov koom haum tsis tuaj yeem xav tias cov ntaub ntawv raug cai lossis tau txais los ntawm kev coj ncaj ncees