I only have two columns of data, one for the class name, a label name, I need to print, according to the class section, row shows the class name, then the following will display the name of the class, the key is to row shows the appearance of 6-9, so saving paper printed, can you tell me how to layout? (column doesn't seem to have so many bar to points)

CodePudding user response:

Not tested, but the columns should be able to have so many,

CodePudding user response:

In fact the names of the columns is
Names are 2 + 1 + Tab tabs + name Tab... N + name
Can be seen as a string concatenation,

And you make the newline automatically columns,

CodePudding user response:

Thank you two, I later was solved in the database query, report here don't have that spirit, query the name stitching output directly,

CodePudding user response:

I also encountered the same problem now,
I was writing the SQL: column turned first, and then by union all newline,
How do you solve? Can have a better way?