Note that it is not the value in each field in the primary key that must be unique, but it is the combination of values in all fields that make up the primary key. The C/SIDE database system does not support tables that do not have any keys.
Spanish Civil War ('36-'39). The outbreak of civil war in Spain in 1936 was viewed in Europe and the United States as an ideological struggle between the forces of fascism, led by General Francisco Franco, and the forces of republicanism, called Loyalists.
the last of three liberation wars that Cuba fought against Spain, the other two being the Ten Years' War (1868-1878) and the Little War (1879-1880). The final three months of the conflict escalated to become the Spanish-American War. began on 24 February 1895 with uprisings all across the island.