Record Get Very Late.

Question

var Image = (from TV in _context.TblEducationalVideo

join TBE in _context.TblEducationImageCategoryMaster on TV.EducationImageCategoryId equals TBE.EducationImageCategoryId

select new

{

TBE.EducationImageCategoryId,

TBE.EducationImageCategoryName,

TV.Title,

TV.ImagePath,

TV.EducationalId,

TV.ImageStatus

}).ToList();

 

It's my query i have use this get data from two table .But response very late max 5 min this show record.

How to solve this,