Question: What Catalog has a label of Alfa Records and a date of November 21, 1980?
SQL: SELECT "Catalog" FROM "2-12702977-3" WHERE "Label" = 'Alfa Records' AND "Date" = 'November 21, 1980';

Question: What catalog has a format of ed remaster CD  and a date of December 19, 2001?
SQL: SELECT "Catalog" FROM "2-12702977-3" WHERE "Format" = 'ed remaster CD' AND "Date" = 'December 19, 2001';

Question: What Date has a label of Alfa Records?
SQL: SELECT "Date" FROM "2-12702977-3" WHERE "Label" = 'Alfa Records';

Question: What region has the label of Alfa Records and the date of January 23, 1987?
SQL: SELECT "Region" FROM "2-12702977-3" WHERE "Label" = 'Alfa Records' AND "Date" = 'January 23, 1987';

Question: What date has the format of CD and catalog of ALCA-274?
SQL: SELECT "Date" FROM "2-12702977-3" WHERE "Format" = 'CD' AND "Catalog" = 'ALCA-274';

Question: What date has the format of CD?
SQL: SELECT "Date" FROM "2-12702977-3" WHERE "Format" = 'CD';