“Copy Data” data function does not work using clicking on button in toolbar menu. When you click on button no any additional popup menu for choosing type of copy data format is shown:
[attachment=1965:sqlyog_12_1.jpg]
Works only if you use “right click” in table data and choose this function in popup menu:
[attachment=1966:sqlyog_12_2.jpg]
Used version:
SQLyog Ultimate – MySQL GUI v 12.0 (64 bit)