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South Africa occupied the colony in 1915 after defeating the German force during World War I and administered it from 1919 onward as a League of Nations mandate territory. Although the South African government desired to incorporate 'South-West Africa' into its territory, it never officially did so, although it was administered as the de facto 'fifth province', with the white minority having representation in the whites-only Parliament of South Africa, as well as electing their own local administration the SWA Legislative Assembly. The South African government also appointed the SWA administrator, who had extensive powers. Following the League's replacement by the United Nations in 1946, South Africa refused to surrender its earlier mandate to be replaced by a United Nations Trusteeship agreement, requiring closer international monitoring of the territory's administration (along with a definite independence schedule). The Herero Chief's Council submitted a number of petitions to the UN calling for it to grant Namibia independence during the 1950s. During the 1960s, when European powers granted independence to their colonies and trust territories in Africa, pressure mounted on South Africa to do so in Namibia. In 1966 the International Court of Justice dismissed a complaint brought by Ethiopia and Liberia against South Africa's continued presence in the territory, but the U.N. General Assembly subsequently revoked South Africa's mandate, while in 1971 the International Court of Justice issued an "advisory opinion" declaring South Africa's continued administration to be illegal.

When did South Africa refuse to surrender Namibia?
Answer: 1946
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In 1981, the new US President Ronald Reagan pursued a hard line approach to Libya, erroneously considering it a puppet regime of the Soviet Union. In turn, Gaddafi played up his commercial relationship with the Soviets, visiting Moscow again in April 1981 and 1985, and threatening to join the Warsaw Pact. The Soviets were nevertheless cautious of Gaddafi, seeing him as an unpredictable extremist. Beginning military exercises in the Gulf of Sirte an area of sea that Libya claimed as a part of its territorial waters in August 1981 the U.S. shot down two Libyan Su-22 planes monitoring them. Closing down Libya's embassy in Washington, D.C., Reagan advised U.S. companies operating in the country to reduce the number of American personnel stationed there. In March 1982, the U.S. implemented an embargo of Libyan oil, and in January 1986 ordered all U.S. companies to cease operating in the country, although several hundred workers remained. Diplomatic relations also broke down with the U.K., after Libyan diplomats were accused in the shooting death of Yvonne Fletcher, a British policewoman stationed outside their London embassy, in April 1984. In Spring 1986, the U.S. Navy again began performing exercises in the Gulf of Sirte; the Libyan military retaliated, but failed as the U.S. sank several Libyan ships.

As a result of American hostility, what military alliance did Libya say it would join?
Answer: Warsaw Pact
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Database access control deals with controlling who (a person or a certain computer program) is allowed to access what information in the database. The information may comprise specific database objects (e.g., record types, specific records, data structures), certain computations over certain objects (e.g., query types, or specific queries), or utilizing specific access paths to the former (e.g., using specific indexes or other data structures to access information). Database access controls are set by special authorized (by the database owner) personnel that uses dedicated protected security DBMS interfaces.

What are examples of database objects?
Answer:
record types, specific records, data structures