I am taking the SAS Programming 1: Essentials course. I completed Challenge Practice: Creating a Lookup Table from a Detailed Table (https://vle.sas.com/pluginfile.php/800788/mod_scorm/content/268/03/epg1v203_4_p_l3.htm). But now that I want to complete the Level 1 Practice: Creating a SAS Table task (https://vle.sas.com/pluginfile.php/800791/mod_scorm/content/267/04/epg1v204_1_p_l1.htm), my data eu_occ.sas7bdat data set looks like my answer for Challenge Practice: Creating a Lookup Table from a Detailed Table. I must have overwritten the dataset without noticing. I was wondering if I am able to recover the original eu_occ.sas7bdat table. Creating a new pg1 library will not work because the orginal eu_occ.sas7bdat table is overwritten.
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