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best of best
ОтветитьJab alter use kia hai default ma to 2 ma hi eid kyun change hui baqe sab ki kyu nae hui??
ОтветитьWhich software is this?
ОтветитьSir jab apne default constraint use kiya to anish aur altaf me apply kyu nii hu
ОтветитьNice 👍 video sir thanks 🙏🙏
ОтветитьSir Everyone can add not null constraints more than one column
ОтветитьSir can I get your address , just for some consultation .. Sir where doo you live in.. jamshedpur
ОтветитьYour explanation way is.. Too good.. Keep going.. 😊😊
ОтветитьSir where are you from I am from Jamshedpur
ОтветитьNOTE :- this constraint only apply on single column
ya note likhwa ke fir sare column mai apply karwa deta ho bhaii notes banane mai problem hoti hai na samjh nahi aata jo bol rhe ho wo right hai ya uska bad kuch or bolna lga wo right hai
If we want to accept only character values not numbers .how to do ?
ОтветитьAdding more to the context, we can apply DEFAULT constraint in two or more than two columns. It can be applied at the time of table creation or while altering the data type of a column.
Same goes with NOT NULL constraint ( can be added in 2 or more columns)
Same goes with CHECK constraint (can be added in 2 or more columns)
Hope it helps! 🙂
Very well explained. Thanks a ton, Sir! :)
Ответитьplease make a vedio for PL also.
ОтветитьSir ek baat samjh nhi aayi default value single column main laga lenge tho hum aur column main nhi laga payenge aisa bola then alter ke help se phir aapne different column main kaise laga diya iska solution bataiye
ОтветитьSir check constraint main alter table amit modify adrs check ; but it is not showing right
ОтветитьSir, please tell me one thing if I want to know which constraints is using there how can I get to know sir
ОтветитьSir plz muze sql ke notes chahiye.. 🙏
ОтветитьYou told that default constrain is used in a signal coloum but in practical you are using it in 2 columns i am not understanding this part .....
Ответитьarreh bhosrike tu phle bolna sheekh bc itni buri awaj mne ajtk nhi suni🤮🤮🤮
ОтветитьThank you so much
ОтветитьThankyou so much sir 🙏 very clearly explained 😊
Ответитьto fir value add karna compulsory dikha raha hai chahe o sroll me ho ya koi or row me in not null use
Ответитьprimary key and forgin key ka video banaiye sir please
ОтветитьVery very helpful video. Thank you💯💯
Ответитьsir plzzz advance java ka session dalo na , jdbc, servlet aur jsp.....
ОтветитьSir JAVA full course per video banayiye na please 🙏🏻
ОтветитьHello Sir , Happy Independence Day
ОтветитьMs excel power point tabs pe vedio banaien sir
ОтветитьNice video ..
Easy to learn...
Section _ a
ОтветитьTq sir
ОтветитьCongratulations 👎💗💗💟
ОтветитьSound is not audible
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