SQL Problem

 

Fo, Yh `rh ob bhhm selhebh te me selh quhry te eur m`t` w`rhfeush `bm cerl`t/strukturh ot obte selhtfobi tf`t k`b nh ushm ny eur `b`gyst er m`t` skohbkh th`l hotfhr ob tfhor m`sfne`rm er m`t` lemhg ch`turh. Cer tfos purpesh yeu wogg nh iovhb ` s`lpgh m`t`sht wotf tfhor strukturh `bm eur ushr‟s prenghl/rhquorhlhbt.

M`t`sht4 _eu wogg nh weraobi wotf tfos s`lpgh m`t`sht `bm tfhor

mhcobotoeb iovhb ob tfh bhxt sgomhs. ]`ah yeur tolh te ubmhrst`bm tfh m`t` strukturh se yeu wogg nh `ngh te segvh tfh upkelobi prenghl.

Zrenghl4

]fhsh wogg nh tfh rhquorhlhbt wh bhhm yeu te segvh. ]fhrh `rh 8 prenghl yeu wogg bhhm te wera eb ermhrhm ny tfhor rhg`tovh moccokugty. Ieem guka. **Hxphkthm rhsugt 4 7sqg-skropt-co 7sqg-skropt-cogh2.sqg gh2.sqg

]`ngh4 ]r`bs`ktoeb

]`ngh4 Kustelhr 

 

Noz Igess`ry/M`t` Mhcobotoeb ge`bUst`tus (strobi)4 wfhtfhr (strobi)4 wfhtfhr ge`b `grh`my p`om er bet  

 

 

   

       

kebt`ob ‖Z@OMECC‟ `leubt (obthihr)4 tet`g (obthihr)4 tet`g er ‖@K]OSH‟. `leubt ec tf`t tr`bs`ktoeb thburh (obthihr)4 few (obthihr)4 few gebi tfh obst`gglhbt os 9, 08, ;:, 3:, htk. ob m`ys. hccUm`th (m`th)4 m`th (m`th)4 m`th wfhb tfh tr`bs`ktoeb f`pphb `bm tfh obst`gglhbt st`rt keubtobi muhUm`th (m`th)4 wfhb tfh tr`bs`ktoeb bhhm te nh p`om p`omUeccUtolh (tolhst`lp) (tolhst`lp)44 wfhb tfh kustelhr `ktu`ggy p`om tfh tr`bs`ktoeb `ih (obthihr)4 kustelhr‟s (obthihr)4 kustelhr‟s `ih hmuk`toeb (strobi)4 kustelhr‟s (strobi)4 kustelhr‟s g`st hmuk`toeb ghvhg ihbmhr (strobi)4 kustelhr‟s (strobi)4 kustelhr‟s ihbmhr  m`ysUp`stUmuh (obthihr)4 few (obthihr)4 few l`by m`ys `cthr muhUm`th kustelhr f`vhbt l`ah p`ylhbts.

Zrenghl4 Kebstrukt quhry skropt te segvh nhgew prenghl usobi prhvoeus p`ih m`t`sht, prhchr`ngy ob sqg kemh kelp`tongh wotf Ly[PG  st`bm`rms4 0. [few tet`g `leubt ec tr`bs`ktoeb l`mh ny/ireuphm ny kustelhr‟s `ih `bm ihbmhr. >. Yh f`vh ` type ob hmuk`toeb, cobm ot `bm cox ot wotfob yeur quhry. @gse tfhrh `rh stogg l`by v`ro`bkh ec L`sthr mhirhhs tf`t bhhm te nh kelnobhm obte 0 (k`gghm ‖L`sthr Mhirhh‟). ]fhb `cthr `gg tf`t sfew tet`g uboquh kustelhr ny tfhor hmuk`toeb ghvhg ghvhg tf`t f`s tr`bs`ktoeb tr`bs`ktoeb wotf us.

 

Zrenghl4 Kebstrukt quhry skropt te segvh nhgew prenghl usobi prhvoeus p`ih m`t`sht, prhchr`ngy ob sqg kemh kelp`tongh wotf Ly[PG  st`bm`rms4 ;. Cer h`kf kustelhr `bm tfhor thburh shghktoeb, wh bhhm tfhor corst tr`bs`ktoeb hccUm`th,p`om. muhUm`th, `bm p`omUeccUtolh oc tfhy `grh`my ]fhb `cthrw`rms cer h`kf corst tr`bs`ktoeb ec tf`t f`sb‟t p`om wh bhhm te k`gkug`th tfhor m`ysUp`stUmuh kelp`rhm te tem`y. ]hrls `bm thburh os s`lh.

Kebstrukt quhry skropt te segvh nhgew prenghl usobi prhvoeus Zrenghl4 p`ih m`t`sht, prhchr`ngy ob sqg kemh kelp`tongh wotf Ly[PG  st`bm`rms4 =. Bhhm ` sull`rozhm kustelhr t`ngh kebsost ec nhgew cerl`t. Cer hvhry kustelhr tfhor sull`ry ec tet`g `leubt, wfhb os tfhor corst `bm g`st tr`bs`ktoeb, muh m`th, `bm bet ceriht tfhor c`veroth thburh premukt (hotfhr 9, 08, ;:, htk.). ]hrls `bm thburh os s`lh.

**Hxphkthm rhsugt 4 7sqg-skropt-co 7sqg-skropt-cogh2.sqg gh2.sqg

Zrenghl4 Kebstrukt quhry skropt te segvh nhgew prenghl usobi prhvoeus p`ih m`t`sht, prhchr`ngy ob sqg kemh kelp`tongh wotf Ly[PG  st`bm`rms4 8. Yh bhhm ` sull`ry t`ngh ec `ih precogobi `s nhgew wotf `ih nukaht `bm tfhor tep `bm nettel `leubt ob tr`bspeshm cerl`t. @bmnettel-; wotfob tfhor `ih ireup tep-;`gebi (noiihst `leubt) `leubt) `bm (sl`gghst `leubt) `gebi

 

wotf tfhor kustelhrUom `gg ob ` tr`bspeshm cerl`t `s nhgew.

**Hxphkthm rhsugt 4 7sqg-skropt-co 7sqg-skropt-cogh2.sqg gh2.sqg