Expected behavior and actual behavior: I'm researchig jOOQ Professional trial to use in our project with SQLServer 2017. When there is NVARCHAR column and when the column is used as a query parameter, ...

A char datatype takes 1 byte per character. It is a fixed length character datatype i.e even though character entered are less than n,fixed memory size i.e n bytes are allocated to those characters.

ALTER TABLE DCS0_CURT_SNO ALTER COLUMN CS_FROM [nvarchar] (11) ALTER TABLE DCS0_DOC_FILE ALTER COLUMN DF_NAME [nvarchar] (255) ALTER TABLE DCS0_DOC_JONL ALTER COLUMN DJ_PNAME [nvarchar] (8) ALTER ...

I need to query against a column which contains build numbers stored as an NVARCHAR.<BR>Sorting works fine until you get into double-digit versions.<BR><BR>This works ...

In the world of relational databases, VARCHAR is one of the most commonly used string data types, primarily used for storing variable-length character data. However, for many beginners, the ...