The Query tool The query tool is for displaying, retrieveing and entering data into a Postgres class. The query tool will prompt the user to save the tool the first time it is run, click cancel if you do not wish to save. Good classes to experiment on are in the database terry, the esrg_schema for images, or the ref_schema for text. If you are in the esrg_schema to type 310 315 in the jday field, Click Select all in the output window, then in the action menu select esrg-> idl_animate