datatype

  1. RBX

    MSSQL Server Image Datatype Performance

    I need to store images using a .net application, and I'm using MS SQL Server with it. SQL server provides a datatype named 'Image', supposedly specialized for image storage. I reckon that storing images in database would severely degrade the performance, and it would be better to store just...
  2. T

    oracle datatype

    hello there, I am working on Oracle 9i and i m in a fix , cud tell a way to change data size . presicely, i have a colum of datatype varchar(14), wanna change it to varchar2(40). is there a way besides re-creating it??
  3. T

    VARCHAR2 Data type

    i m learning Oracle 9i. Wat is the difference between the datatype VARCHAR (otherwise used) and in VARCHAR2(in ORACLE)
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