DBMS MCQ'S

7/22/2019 DBMS MCQ'S

1/19

Tft 8

X. @k XCF, tm rftr`fvf hky l`fig ml h rfiht`mk taf dmjjhkg `s`kg`dhtfg cy>

(h)S

(c)T

(d)U

(g)@

X. XCF `s chsfg mk>

(h)TXI

(c)Sfiht`mkhi hiofcrh

(d)Gmjh`k dhiduius

(g)Wupfi dhiduius

X. @l rfdmrgs ml h rfiht`mk hrf smrtfg cy h l`fig (Ur`jhry bfy) mkwa`da, ymu ahvf drfhtfg hk `kgfxfg. Waf typf ml `kgfx `k ta`s dhsf

w`ii cf>

(h)Ur`jhry `kgfx(c)Tfdmkghry `kgfx

(d)Diustfr`ko `kgfx

(g)Hky ml taf hcmvf

X. Waf typf ml dmkstrh`kt taht dhk cf usfg tm prmtfdt ghth `s

(h)Gmjh`k

(c)Sflfrfkt`hi `ktfor`ty(d)@ktfor`ty

(g)Ur`jhry bfy

X. Hk fkdrypt`mk tfdak`quf `s kmt h ommg tfdak`quf `l>

7/22/2019 DBMS MCQ'S

2/19

(h)@t `s rfiht`mksa`p s`jpif

(c)@t gfpfkgs mk taf sfdrfdy ml taf hiomr`taj

(d)Hky ml taf hcmvf

(g)Kmkf ml taf hcmvf

X. Waf dmjjhkg usfg `k TXI, tm jhbf hky pr`v`ifof lrmj hky usfr`s>

(h)Orhkt

(c)Sfvmbf

(d)Gfiftf

(g)Jmg`ly

X. _a`da ml taf lmiimw`ko afips usfr tm a`gf ghth=

(h)Ur`jhry bfy

(c)Lmrf`ok bfy

(d)\`fw

(g)Whcif

X. Wm prmtfdt taf ghthchsf, wf just thbf sfdur`ty jfhsurf htsfvfrhi ifvfis, wa`da ml taf lmiimw`ko ifvfis `s kmt mkf ml tafj>

(h)Ghthchsf systfj

(c)Mpfrht`ko systfj

(d)Uays`dhi

(g)Kmkf ml taf hcmvf

X. _a`da ml taf lmiimw`ko `s kmt taf prmpfrty ml dhkmk`dhi dmvfr LD=

(h)Km lukdt`mkhi gfpfkgfkdy `k LD dmkth`ks hk fxtrhkfmus httr`cutf

(c)Fhda iflt s`gf ml h lukdt`mkhi gfpfkgfkdy `k LD dmkth`ks s`koif httr`cutf

(d)Fhda iflt s`gf ml h lukdt`mkhi gfpfkgfkdy `k LD dmkth`ks s`koif httr`cutf

(g)Kmkf ml taf hcmvf

7/22/2019 DBMS MCQ'S

3/19

X. _a`da ml taf sthtfjfkt `s kmt truf=

(h)Fvfry pr`jhry bfy `s h supfr bfy

(c)Fvfry supfr bfy `s h dhkg`ghtf bfy

(d)Cmta ml taf hcmvf

(g)Kmkf ml taf hcmvf

X. _a`da ml taf lmiimw`ko km dhiifg hrjstrmko's hx`mjs=

(h)Sflifx`v`ty ruif

(c)Huojfktht`mk ruif

(d)Wrhks`t`v`ty ruif(g)Vk`mk ruif

X. Lukdt`mkhi gfpfkgfkdy `s taf dmkstrh`kt mk taf sft ml>

(h)Httr`cutfs

(c)Sfiht`mks

(d)Bfys

(g)Gmjh`k sfts

X. H rfiht`mk sdafjh S `s KL `l taf gmjh`ks ml hii httr`cutfs ml S,

hrf

(h)Ur`jhry bfys

(c)Tupfrbfy

(d)Htmj`d

(g)5 ml l`xfg s`zf

X. Waf a`oafst kmrjhi lmrj `k kmrjhi`zht`mk `s>

(h)4 KL

(c)CDKL

(d)3 KL

7/22/2019 DBMS MCQ'S

4/19

(g)8 KL

X. _a`da ml taf lmiimw`ko `s kmt h lfhturfs ml di`fkt systfj=

(h)Kffgs Umwfrlui k/w

(c)Kffgs ml MT dhphcif ml juit`thsb`ko

(d)Kffgs juit`prmdfssmr systfj

(g)Ahs dmjjuk`dht`mk dhphc`i`t`fs

X. Lmr di`fkt/sfrvfr systfj wa`da ml taf lmiimw`ko sthtfjfkt `slhisf =

(h)Tft dmkstrudt

(c)Sfiht`mksa`p

(d)Fkt`ty sfts

(g)Bfys

X. Waf kftwmrb jmgfi usfg taf dmkdfpt ml>

(h)Tft dmkstrudt

(c)Sfiht`mksa`p

(d)Fkt`ty sfts

(g)Bfys

X. MSGCJT `s>

(h)Fxtfks`mk ml MMGCJT

(c)Fxtfks`mk ml SGCJT

(d)Hky ml taf hcmvf

(g)Kmkf ml taf hcmvf

X. Luii lmrj ml GCWO `s>

(h)Ghthchsf tmmi ormup

7/22/2019 DBMS MCQ'S

5/19

(c)Ghthchsf thsb ormup

(d)Ghthchsf trhkshdt`mk ormup

(g)Ghth trhksj`ss`mk ormup

X. MSGCJT `s>

(h)Fxtfks`mk ml MMGCJT

(c)Fxtfks`mk ml SGCJT

(d)Hky ml taf hcmvf

(g)Kmkf ml taf hcmvf

Tft 3

X. Tmjf ml taf dmiujks ml h rfiht`mk hrf ht g`llfrfkt s`tfs `s wa`daml taf lmiimw`ko =

(h)Ghth Sfpi`dht`mk

(c)Amr`zmkthi Uhrt`t`mk`ko

(d)\frt`dhi Uhrt`t`mk`ko

(g)Amr`zmkthi hkg \frt`dhi Uhrt`t`mk`ko

X. Waf l`rst usfr lr`fkgiy rfiht`mkhi ghthchsf ihkouhof `s>

(h)XCF

(c)TXI

(d)XVFI

(g)Kmkf ml taf hcmvf

X. @k XCF, hk `kvhi`g mpfrhtmr `s>

(h)@

(c)V

(d)G

(g)J

7/22/2019 DBMS MCQ'S

6/19

X. Dmkg`t`mk cmx `s usfg `k>

(h)TXI

(c)Sfiht`mkhi hiofcrh

(d)Sfiht`mkhi dhiduius

(g)XCF

X. Gmfs XCF g`llfr lrmj TXI = Wa`s sthtfjfkt `s>

(h)Wruf

(c)Lhisf

(d)Tmjft`jfs lhisf(g)Kmkf ml taf hcmvf

X. XCF `s >

(h)Xufry cy fxhjpif

(c)Xufry cy fxfrd`sf

(d)Xufry cy fxtfks`mk

(g)Kmkf ml taf hcmvf

X. Waf syjcmi usfg hs uk`vfrshi quhkt`l`fr `k rfiht`mkhi dhiduius `s>

(h)H

(c)C

(d)D

(g)Kmkf ml taf hcmvf

X. @k SGJCJT, taf bfy usfg tm nm`k twm rfiht`mks `s>

(h)Ur`jhry bfy

(c)Lmrf`ok bfy

(d)Tupfr bfy

7/22/2019 DBMS MCQ'S

7/19

(g)Kmkf ml taf hcmvf

X. Waf syjcmi kmt hvh`ihcif `k rfiht`mkhi dhiduius `s>

(h)H

(c)C

(d)D

(g)@@

X. _a`da syjcmi `s usfg lmr fx`stfkt`hi quhkt`l`fr `k rfht`mkhidhiduius=

(h)

(c)

(d)

(g)

X. @k rfiht`mkhi hiofcrh, wa`da mpfrht`mk `s usfg tm spfd`lyprfg`dhtf=

(h)

(c)

(d)

(g)

X. _a`da mkf `s taf hgvhkthof ml GGCJT mvfr dfktrhi`zfg GCJT=

(h) Sfi`hc`i`ty `kdrfhsfg

(c) @kdrfhsfg rfgukghkdy

(d) Km `kdmks`stfkdy

7/22/2019 DBMS MCQ'S

8/19

(g) Kmkf ml taf hcmvf

X. MMGCJT usfs taf dmkdfpts ml>

(h)Dihss

(c)Fkt`ty

(d)Bfy

(g)Kmkf ml taf hcmvf

X. @k wa`da typf ml ghthchsf jhkhofjfkt systfjs, `klmrjht`mk `s

g`str`cut`mk ht g`llfrfkt s`tfs=

(h)MMGCJT

(c)SGCJT

(d)GGCJT

(g)Kmkf ml taf hcmvf

X. _a`da jmgfi usfs trff ghth strudturf=

(h)Sfiht`mkhi jmgfi

(c)A`frhrda`dhi jmgfi

(d)Kftwmrb jmgfi(g)Mcnfdt`vf-mr`fktfg jmgfi

X. Waf dhphd`ty tm dahkof taf dmkdfptuhi sdafjh w`tamut ahv`ko

tm dahkof fxtfrkhi sdafjh `s>

(h)Uays`dhi ghth `kgfpfkgfkdf

(c)Imo`dhi ghth `kgfpfkgfkdf

(d)Ghth hcstrhdt`mk

(g)Kmkf ml taf hcmvf

X. Ghth rfgukghkdy `s>

(h)Thjf `klmrjht`mk o`vfk sfvfrhi t`jfs

(c)J`sjhtda`ko ml ghth

7/22/2019 DBMS MCQ'S

9/19

(d)Ghth `k rfgudfg lmrj

(g)Ghth `k fxphkgfg lmrj

X. Waf kujcfr ml ifvfis `k ghth hcstrhdt`mk `s>

(h)8

(c)3

(d)4

(g)7

X. Ghthchsf `s>

(h)Dmiifdt`mk ml hky `klmrjht`mk

(c)Dmiifdt`mk ml rfihtfg ghth

(d)Dmiifdt`mk ml fkt`t`fs

(g)Kmkf ml taf hcmvf

X. GCH `s>

(h)Ghthchsf hgj`k`strht`mk

(c)Ghthchsf hcstrhdt`mk(d)Gfthchsf hgj`k`strht`mk

(g)Kmkf ml taf hcmvf

X. Waf a`oafst ifvfi sffk cy taf hppi`dht`mk prmorhjj`ko `s dhiifg

(h)Fxtfrkhi ifvfi

(c)Vsfr v`fw

(d)Imo`dhi ifvfi(g)(h) hkg (c) cmta

Tft 4

7/22/2019 DBMS MCQ'S

10/19

X. TXI `s hk fxhjpif `s>

(h)GGI

(c)GJI

(d)Cmta h hkg c(g)Kmkf ml taf hcmvf

X. @k TXI, GGI gmfs kmt dmkth`k

(h)Drfhtf

(c)Hitfr

(d)Grmp

(g)Tfifdt

X. Dmrrfdt sthtfjfkt `k TXI `s>

(h)Orhkt sfifdt mk hddmukt lmr tfiifr

(c)Orhkt sfifdt mk hddmukt lmr tfiifr

(d)Orhkt sfifdt w`ta hddmukt tm tfiifr

(g)Orhkt sfifdt mk hddmukt w`ta tfiifr

X. @kvhi`g pr`v`ifof `k TXI usf `k hutamr`zht`mk `s>

(h)Orhkt

(c)Sfvmbf

(d)Tfifdt

(g)Kmkf ml taf hcmvf

X. @kvhi`g typf ml hutamr`zht`mk `s>

(h)Sfhg

(c)@ksfrt

(d)Gfiftf

(g)Jmg`ly

7/22/2019 DBMS MCQ'S

11/19

X. Waf prmtfdt`mk lrmj jhi`d`mus hddfss `s dhiifg>

(h)Ghthchsf

(c) Ghthchsf `ktfor`ty

(d) Ghthchsf hutamr`zht`mk(g) Kmkf ml taf hcmvf

X. H vhiuf taht hppfhrs `k mkf rfiht`mk lmr h o`vfk sft ml httr`cutf

hism hppfhrs lmr dfrth`k sft ml httr`cutfs `k hkmtafr rfiht`mk. Wa`s

dmkg`t`mk `s dhiifg>

(h)Gmjh`k dmkstrh`kt

(c)Sflfrfkt`hi `ktfor`ty

(d)@ktfor`ty

(g)Kmkf ml taf hcmvf

X. @kvhi`g sthtf ml h trhkshdt`mk `s>

(h)Hdt`vf

(c)Sfhg

(d)Lh`i

(g)Dmjj`t

X. Waf typf ml ghth stmrhof taht gmfs km sfrv`df systfj drhsafs>

(h)\miht`if stmrhof

(c)Kmk vmiht`if stmrhof

(d)Tthcif stmrhof

(g)Kmkf ml taf hcmvf

X. Gfs`ok`ko h ghthchsf, wf hvm`g thb`ko KVII vhiufs `k taf

rfiht`mk cfdhusf>

(h)KVII rfqu`rfs jmrf sphdf

(c)KVII dhk drfhtf `kdmks`stfkdy

7/22/2019 DBMS MCQ'S

12/19

(d)KVII `s kmt gfl`kfg

(g)Kmkf ml taf hcmvf

X. Waf a`oafst kmrjhi lmrj `s>

(h)4 KL

(c)CDKL

(d)3 KL

(g)8 KL

X. Waf bfywmrg kmt hvh`ihcif `s TXI `s>

(h)Fx`sts(c)KVII

(d)G`st`kdt

(g)Kmkf ml taf hcmvf

X. Pmu dhk kmt upghtf h v`fw `k TXI, `l taf v`fw `s drfhtfg us`ko>

(h)Ur`jhry bfy

(c)Lmrf`ok bfy(d)Ormup bfy

(g)Kmkf ml taf hcmvf

X. Mrhdif `s>

(h)SGJCT

(c)MMGCJT

(d)GGJCT

(g)Kmkf ml taf hcmvf

X. Waf hgvhkthof ml v`fw `k TXI `s>

(h)Urmv`gf Tfdur`ty

7/22/2019 DBMS MCQ'S

13/19

(c)Sfgudf stmrhof sphdf

(d)Sfgudf rfgukghkdy

(g)Ahkgsahb`ko

X. Bfy `k TXI, taht rfqu`rfs phrfkt hkg da`ig thcifs `s>

(h)Ur`jhry bfy

(c)Lmrf`ok bfy

(d)Dmjpms`tf

(g)Dhkg`ghtf bfy

X. H dmrrfdt dmjjhkg `k TXI `s>

(h)Hitfr thcif fjp hgg pr`jhry bfy (TTJ)

(c)Hitfr fjp hgg pr`jhry bfy (TTJ)

(d)Hitfr thcif fjp hgg pr`jhry bfy (Kujcfr(4))

(g)Hitfr thcif fjp pr`jhry bfy

X. @kvhi`g ghth typf `k TXI `s>

(h)Ttr`ko(c)\hrdahr

(d)\hrdahr3

(g)Ghth

X. T_I `s>

(h)Ttrudturfg Xufry Ihkouhof

(c)Ttrudturhi Xufry Ihkouhof(d)Tmpa`st`dhtfg Xufry Ihkouhof

(g)Tdafjh Xufry Ihkouhof

X. Hk `kvhi`g hoorfohtf lukdt`mk `k XCF `s>

7/22/2019 DBMS MCQ'S

14/19

(h)Dmukt

(c)J@K

(d)JHQ

(g)TVJ

Tft 7

X. _a`da ml taf lmiimw`ko `s taf prmcifj `k taf fhriy l`if systfj=

(h)@kdmks`stfkdy ml ghth

(c)Sfgukghkdy ml ghth

(d)Cmta ml taf hcmvf

(g)Kmkf ml taf hcmvf

X. Waf MMGCJT, hk mcnfdt ahs hssmd`htfg, w`ta `t>

(h)Tft ml vhr`hcifs

(c)Tft ml jfsshof

(d)Tft ml jftamgs

(g)Hii ml taf hcmvf

X. _a`da ml taf lmiimw`ko w`ii kmt dhusf hky typf ml trhkshdt`mk

lh`iurf=

(h)Tmjf `ktfrvhi dmkg`t`mk suda hs chg `kput

(c)Tystfj drhsa

(d)@kdmks`stfkdy ml ghth

(g)Kmkf ml taf hcmvf

X. Waf hgvhkthof ml GCJT Mvfr dfktrhi`zfg GCJT `s>

(h)@kdmks`stfkdy prmcifj `s smivfg

(c)@kdrfhsfg rfi`hc`i`ty

7/22/2019 DBMS MCQ'S

15/19

(d)Cmta ml taf hcmvf

(g)Kmkf ml taf hcmvf

X. "Hii hdt`mks ml h trhkshdt`mk cf fxfdutfg dmjpiftfiy mr `k taf

dhsf ml smjf lh`iurf, phrt`hi fllfdts ml h trhkshdt`mk cf ukgmkf".Wa`s prmpfrty ml trhkshdt`mk `s dhiifg>

(h)Gurhc`i`ty

(c)Htmj`d`ty

(d)Dmks`stfkdy

(g)@smiht`mk

X. Wm fxprfss hii taf dmkstrh`kts mk taf gmjh`k vhr`hcifs, dmkg`t`mkcmx lfhturf `s usfg `k>

(h)XCFI

(c)XVFI

(d)TXI

(g)Kmkf ml taf hcmvf

X. @k TXI, `l wf whkt tm dahkof h vhiuf `k h tupif w`tamutdahko`ko hii vhiufs `k taf tupif w`ta h dmkg`t`mk hkg ta`s dmkg`t`mk

`s spfd`l`fg w`ta taf dihusf>

(h)_afrf

(c)_`ta

(d)Ahv`ko

(g)Kmkf ml taf hcmvf

X. "Hii hdt`mks ml h trhkshdt`mk cf fxfdutfg dmjpiftfiy mr `k tafdhsf ml smjf lh`iurf, phrt`hi fllfdts ml h trhkshdt`mk cf ukgmkf".Wa`s prmpfrty ml trhkshdt`mk `s dhiifg>

(h)Gurhc`i`ty

(c)Htmj`d`ty

(d)Dmks`stfkdy

7/22/2019 DBMS MCQ'S

16/19

(g)@smiht`mk

X. Wm fxprfss hii taf dmkstrh`kts mk taf gmjh`k vhr`hcifs, dmkg`t`mk

cmx lfhturf `s usfg `k>

(h)XCFI

(c)XVFI

(d)TXI

(g)Kmkf ml taf hcmvf

X. @k TXI, `l wf whkt tm dahkof h vhiuf `k h tupif w`tamut

dahko`ko hii vhiufs `k taf tupif w`ta h dmkg`t`mk hkg ta`s dmkg`t`mk`s spfd`l`fg w`ta taf dihusf>

(h)_afrf

(c)_`ta

(d)Ahv`ko

(g)Kmkf ml taf hcmvf

X. @k TXI, taf bfywmrg usfg tm dmjphrf twm str`kos `s>

(h)Hs

(c)I`bf

(d)Thjf

(g)Fquhi

X. Wm sfifdt taf tupifs fxpi`d`tiy sm taht gupi`dhtfs hrf kmt rfjmvfg

`k TXI taf bfywmrg usfg `s

(h)_`ta(c)Hii

(d)G`st`kdt

(g)KMW

7/22/2019 DBMS MCQ'S

17/19

X. @k tupif-rfiht`mkhi dhiduius lmrjuih `s cu`ig up ml>

(h)Lmrjuihf

(c)\hr`hcifs

(d)Htmjs(g)Fxprfss`mks

X. @k TXI, taf dihusf usfg tm spfd`ly taf i`st ml rfiht`mk `s>

(h)Tfifdt

(c)_afrf

(d)Lrmj

(g)Ahv`ko

X. @k tupif-rfiht`mkhi dhiduius lmrjuih `s cu`ig up ml>

(h)Lmrjuihf

(c)\hr`hcifs

(d)Htmjs

(g)Fxprfss`mks

X. H tupif rfiht`mkhi dhiduius fxprfss`mk taht ofkfrhtf hk `kl`k`tf`s dhiifg>

(h)Vkcmukgfg fxprfss`mk

(c)@kl`k`tf fxprfss`mk

(d)Vkshlf fxprfss`mk

(g)Hky ml taf hcmvf

X. Waf mpfrht`mkhi usfg `k rfiht`mkhi hiofcrh, su`thcifg tm qufr`fstaht `kdiugf taf pahsf "lmr hii" `s>

(h) H

(c) k

(d)

(g) V

7/22/2019 DBMS MCQ'S

18/19

X. Ift S8, hkg S3 hrf twm rfiht`mks, tafk S8S3 dmkth`ks taftupifs>

(h)Waht hrf `k S8 cut kmt `k S3

(c)Waht hrf `k S3 cut kmt `k S8

(d)Hky ml taf hcmvf

(g)Kmkf ml taf hcmvf

X. Waf rfsuit ml h rfiht`mkhi hiofcrh mpfrht`mk `s ml h typf>

(h)Mpfrht`mk

(c)Httr`cutf

(d)Smw

(g)Sfiht`mk

\`fw Hkswfr

X. Waf jmgfi, taht usfs taf dmiifdt`mk ml thcifs tm rfprfsfkt cmtaghth hkg taf rfiht`mksa`p hjmko tamsf ghth `s dhiifg>

(h)Sfiht`mkhi jmgfi

(c)A`frhrda`dhi jmgfi

(d)Kftwmrb jmgfi

(g)Kmkf ml taf hcmvf

X. @k F-S ghth jmgfi, httr`cutfs ml fkt`ty sfts hrf rfprfsfktfg cy>

(h)rfdthkoifs

(c)g`hjmkgs

(d)Fii`psfs

(g)I`kfs

X. Waf dmiifdt`mk ml dmkdfptuhi tmmis lmr gfsdr`c`ko ghth, ghthrfiht`mksa`p ghth sfjhkt`ds hkg dmks`stfkdy dmkstrh`kts `s dhiifg >

(h)Ghthchsf

(c)Jfthchsf

7/22/2019 DBMS MCQ'S

19/19

(d)Ghth jmgfi

(g)Hii ml taf hcmvf

X. Waf dmiifdt`mk ml `klmrjht`mk stmrfg `k taf ghthchsf ht h

phrt`duihr jmvfjfkt `s dhiifg>

(h)@ksthkdf

(c)Tdafjh

(d)Ghth

(g)GCJT