Difference Between VARCHAR and NVARCHAR | SQL Interview Question | IQBees

Описание к видео Difference Between VARCHAR and NVARCHAR | SQL Interview Question | IQBees

Difference Between VARCHAR and NVARCHAR | SQL Interview Question | IQBees

Hello Friends,

Difference between VARCHAR and NVARCHAR is the most asked question in the interview. Most of us are aware about it but this video is for those who are new to sql or planning for an interview.

In the case of VARCHAR data type, each character occupies 1 byte, while in the case of NVARCHAR, each character needs 2 bytes of storage, which means NVARCHAR is twice as expensive as VARCHAR.

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‪@IQBees‬

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