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Recent posts tagged varchar

24 2 2 min.
In a SQL language, the datatype of a column simply means what type of value the column can hold i.e integers, char, long and etc. In that, there are two data types that appear to be the same but have key differences that we will discuss here.CHAR DAT...
posted Jun 8 Being human 148 points
6 0 2 min.
What is the difference between varchar and nvarcharCHAR vs VARCHARTalking about the CHAR data type:It is a fixed length data typeUsed to store non-Unicode charactersOccupiers 1 byte of space for each characterIf the value provided to a vari...
posted May 22 Sanjana Sagar 440 points
0 0 3 min.
Key difference: Varchar and Varchar2 on do data type in Oracle. Varchar ignites variable-length character string. They are used to store rope. Varchar2 can store a string of cContents:  Key difference: Varchar and Varcha...
posted Mar 3 amna 112,545 points
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