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 following is a brief summary of the three wars that Cuba fought against Spain for its freedom The Ten-Years War / The Big War (1868-1878) The Ten Years War (also known as The Big War) began on 10 October 1868 under the leadership of the attorney Carlos Manuel de CÃ©spedes and seconded by a group of patriots in the sugar mill La Demajagua, calling for liberty and independence of the island.