What are the value of null?????????????/
Nudegirl:
hii
Answers
Answered by
9
Hey mate ^_^
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A Null value is used to signify a missing or unknown value.
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A Null value in a table is a value in a field that appears to be blank.
Null implies that a database field value has not been stored.
#Be Brainly❤️
========
========
A Null value is used to signify a missing or unknown value.
=====
=====
A Null value in a table is a value in a field that appears to be blank.
Null implies that a database field value has not been stored.
#Be Brainly❤️
Answered by
5
Heya....
====== Answer =====
A null is used to signify the missing or unknown value...
• It is different from an empty or zero value.. .
• In database it's common issue that what would u use to replace the missing value ...
• But in SQL programs null solved that issue , null value is just used to show the blanks in that...
Thank you
====== Answer =====
A null is used to signify the missing or unknown value...
• It is different from an empty or zero value.. .
• In database it's common issue that what would u use to replace the missing value ...
• But in SQL programs null solved that issue , null value is just used to show the blanks in that...
Thank you
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