SSM frame images retrieved from the database-CodePudding

How to capture the image data to the JSP page? Because I this scheduling in the foreach loop, very troublesome, very rigid

CodePudding user response:

Return is a collection of pictures, you are normal traversal show ah, don't you want to own one by one to write

CodePudding user response:

reference 1st floor also night reply:

is a collection of pictures, you return to normal are traversal show ah, don't you want to own one to handwritten

I the typesetting traversal, to write several SQL

CodePudding user response:

reference 2 floor Maven. Response:

Quote: refer to 1st floor also night reply:
is a collection of pictures, you return to normal are traversal show ah, don't you want to own one to handwritten

I the typesetting traversal, to write several SQL

You can be encapsulated into a whole picture collection, to return to the front, a one-time difference is actually about the same, a SQL query all the different types of pictures, instead of the SQL is too long influence efficiency

CodePudding user response:

reference 3 floor also night reply:

Quote: refer to the second floor Maven. Response:

Quote: refer to 1st floor also night reply:
is a collection of pictures, you return to normal are traversal show ah, don't you want to own one to handwritten

I the typesetting traversal, to write several SQL

You can be encapsulated into a whole picture collection, to return to the front, a one-time difference is actually about the same, a SQL query all the different types of images, the SQL is too long instead affects the efficiency of

Good?? , thank you