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saxelmZRvanelo "informaciuli da sakomunikacio teqnologiebi"

saxelmZRvanelo "informaciuli da sakomunikacio teqnologiebi"

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velis Tvisebebi<br />

gar<strong>da</strong> monacemTa tipisa yovel vels gaaCnia individualuri<br />

Tvisebebi Field Properties (sur. 4.4), romelic gansazRvravs Tu rogor un<strong>da</strong><br />

warmovadginoT <strong>da</strong> SevinaxoT Sesabamisi monacemi. velis Tvisebebi<br />

<strong>da</strong>mokidebulia monacemTa tipze.<br />

qvemoT moyvanilia velis Tvisebebi <strong>da</strong> maTi aRwera<br />

Field Size gansazRvravs velis maqsimalur sigrZes;<br />

Format monacemTa warmodgenis formati;<br />

Decimal Places<br />

gansazRvravs aTwilad ricxvebSi wiladi nawilis TanrigTa<br />

raodenobas. (e.i. mZimis Semdeg cifrTa raodenobas);<br />

Input Mask gansazRvravs maska monacemTa Setanis dros;<br />

Caption velis <strong>da</strong>saxeleba, romelsac Access gamoiyenebs formebSi.<br />

Default Value velis sawyisi mniSvnelobis gansazRvra;<br />

Vali<strong>da</strong>tion<br />

Rule<br />

Veli<strong>da</strong>tion Text<br />

gansazRvravs mravalricxovan mniSvnelobebs, romlebic<br />

SeiZleba mieniWos am vels;<br />

Setyobineba, romelic gamoitaneba ekranze velSi araswori<br />

monacemis Setanis dros;<br />

Required miTiTeba imis Sesaxeb, rom am velis Sevseba aucilebelia;<br />

Aloow Zero<br />

Length<br />

miTiTeba, rom mocemulma velma SeiZleba miiRos nulovani<br />

mniSvneloba (sigrZe);<br />

Indexed miTiTeba SeiZleba Tu ara am velSi monacemis ganmeoreba.<br />

Field Size<br />

teqsturi tipis velis sigrZea 1-<strong>da</strong>n 255 simbolomde.<br />

ricxviT vels SeiZleba mieniWos Semdegi mniSvnelobebi:<br />

Byte mTeli ricxvebi 0-<strong>da</strong>n 225-is CaTvliT (1 baiti)<br />

Integer mTeli ricxvebi -32768-<strong>da</strong>n 32767-mde (2 baiti)<br />

Long Integer<br />

mTeli ricxvebi –2147483648-<strong>da</strong>n 2147483647-mde (4<br />

baiti)<br />

Single<br />

eqvsniSna aTwiladi ricxvebi -3,402823E38-<strong>da</strong>n<br />

3,402823E38-mde (4 baiti)<br />

Double<br />

aTniSna aTwiladi ricxvebi -1,79769313486232 E308<strong>da</strong>n<br />

1,79769313486232 E308-mde (8 baiti)<br />

Vali<strong>da</strong>tion Rule – velSi vuTiTebT pirobas (qvemoT moyvanilia SesaZlo<br />

operatorebi), romelic un<strong>da</strong> <strong>da</strong>akmayofilos am velSi Semavalma<br />

mniSvnelobebma.<br />

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