{"id":11465,"date":"2021-10-20T18:37:38","date_gmt":"2021-10-20T15:37:38","guid":{"rendered":"https:\/\/elmp.gr\/?post_type=sansimera&#038;p=11465"},"modified":"2021-10-20T18:46:07","modified_gmt":"2021-10-20T15:46:07","slug":"dimioyrgithike-i-epitropi-codasyl-ypostirixe-ti-dimioyrgia-mias-koinis-glossas-programmatismoy","status":"publish","type":"sansimera","link":"https:\/\/elmp.gr\/en\/sansimera\/dimioyrgithike-i-epitropi-codasyl-ypostirixe-ti-dimioyrgia-mias-koinis-glossas-programmatismoy\/","title":{"rendered":"\u0394\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03b8\u03b7\u03ba\u03b5 \u03b7 \u03b5\u03c0\u03b9\u03c4\u03c1\u03bf\u03c0\u03ae CODASYL, \u03c5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b5 \u03c4\u03b7 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03bc\u03b9\u03b1\u03c2 \u03ba\u03bf\u03b9\u03bd\u03ae\u03c2 \u03b3\u03bb\u03ce\u03c3\u03c3\u03b1\u03c2 \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd"},"content":{"rendered":"<p>\u039c\u03b5\u03c1\u03b9\u03ba\u03ad\u03c2 \u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c0\u03b1\u03c1\u03c7\u03ae \u03c4\u03b7\u03c2 \u03b3\u03bb\u03ce\u03c3\u03c3\u03b1\u03c2 \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd COBOL.<\/p>\n<p>\u03a3\u03b5 \u03bc\u03b9\u03b1 \u03ad\u03c1\u03b5\u03c5\u03bd\u03b1 \u03c4\u03bf\u03c5 1959, \u03b1\u03bd\u03b1\u03c6\u03b5\u03c1\u03cc\u03c4\u03b1\u03bd \u03cc\u03c4\u03b9 \u03bf \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc\u03c2 \u03ba\u03cc\u03c3\u03c4\u03b9\u03b6\u03b5 \u03ba\u03b1\u03c4\u03ac \u03bc\u03ad\u03c3\u03bf \u03cc\u03c1\u03bf 800.000$ \u03ba\u03b1\u03b9 \u03cc\u03c4\u03b9 \u03b7 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03ac\u03c4\u03c9\u03bd \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03bd\u03b1\u03b3\u03bd\u03ce\u03c1\u03b9\u03c3\u03b7 \u03ba\u03ac\u03b8\u03b5 \u03bd\u03ad\u03bf\u03c5 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd (~drivers) \u03ba\u03cc\u03c3\u03c4\u03b9\u03b6\u03b5 600.000$.<\/p>\n<p>\u03a3\u03b5 \u03bc\u03b9\u03b1 \u03b5\u03c0\u03bf\u03c7\u03ae \u03c0\u03bf\u03c5 \u03bf\u03b9 \u03bd\u03ad\u03b5\u03c2 \u03b3\u03bb\u03ce\u03c3\u03c3\u03b5\u03c2 \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03bd \u03bc\u03b5 \u03ad\u03bd\u03b1\u03bd \u03bf\u03bb\u03bf\u03ad\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03c5\u03be\u03b1\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf \u03c1\u03c5\u03b8\u03bc\u03cc, \u03b7 \u03af\u03b4\u03b9\u03b1 \u03ad\u03c1\u03b5\u03c5\u03bd\u03b1 \u03ad\u03b4\u03b5\u03b9\u03be\u03b5 \u03cc\u03c4\u03b9 \u03b5\u03ac\u03bd \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03bc\u03b9\u03b1 \u03ba\u03bf\u03b9\u03bd\u03ae \u03b3\u03bb\u03ce\u03c3\u03c3\u03b1 \u03c0\u03c1\u03bf\u03c3\u03b1\u03bd\u03b1\u03c4\u03bf\u03bb\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03c3\u03c4\u03b9\u03c2 \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2, \u03bf \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b8\u03b1 \u03ae\u03c4\u03b1\u03bd \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03c6\u03b8\u03b7\u03bd\u03cc\u03c4\u03b5\u03c1\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03b8\u03b1 \u03bf\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03c9\u03bd\u03cc\u03c4\u03b1\u03bd \u03c3\u03b5 \u03c3\u03c5\u03bd\u03c4\u03bf\u03bc\u03cc\u03c4\u03b5\u03c1\u03bf \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u03b4\u03b9\u03ac\u03c3\u03c4\u03b7\u03bc\u03b1.<\/p>\n<p>\u0388\u03c4\u03c3\u03b9, \u03c3\u03c4\u03b1 \u03c4\u03ad\u03bb\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b5\u03ba\u03b1\u03b5\u03c4\u03af\u03b1\u03c2 \u03c4\u03bf\u03c5 1950, \u03bf\u03b9 \u03bb\u03b9\u03b3\u03bf\u03c3\u03c4\u03bf\u03af \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ce\u03bd \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03c4\u03cc\u03c4\u03b5 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03c4\u03ad\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03b9\u03ba\u03ce\u03bd \u03c3\u03c5\u03c3\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03b1\u03bd\u03b7\u03c3\u03c5\u03c7\u03bf\u03cd\u03c3\u03b1\u03bd \u03b3\u03b9\u03b1 \u03c4\u03bf \u03b1\u03c5\u03be\u03b1\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd.<\/p>\n<p>\u03a3\u03c4\u03b9\u03c2 08.04.1959, \u03b7 Mary Hawes, \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03cc\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ce\u03bd \u03c4\u03b7\u03c2 Burroughs Corporation \u03c0\u03c1\u03bf\u03c3\u03ba\u03ac\u03bb\u03b5\u03c3\u03b5 \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03c3\u03c5\u03bd\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7 \u03b5\u03ba\u03c0\u03c1\u03bf\u03c3\u03ce\u03c0\u03bf\u03c5\u03c2 \u03b1\u03c0\u03cc \u03b1\u03ba\u03b1\u03b4\u03b7\u03bc\u03b1\u03ca\u03ba\u03bf\u03cd\u03c2 \u03ba\u03cd\u03ba\u03bb\u03bf\u03c5\u03c2, \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03ce\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ce\u03bd \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03c4\u03ad\u03c2, \u03c3\u03c4\u03bf \u03a0\u03b1\u03bd\u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03b9\u03bf \u03c4\u03b7\u03c2 \u03a0\u03b5\u03bd\u03c3\u03c5\u03bb\u03b2\u03ac\u03bd\u03b9\u03b1 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c3\u03c5\u03b6\u03b7\u03c4\u03ae\u03c3\u03bf\u03c5\u03bd \u03c4\u03b7 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03bc\u03b9\u03b1\u03c2 \u03bd\u03ad\u03b1\u03c2 \u03b3\u03bb\u03ce\u03c3\u03c3\u03b1\u03c2 \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd.<\/p>\n<p>\u039c\u03b5\u03c4\u03b1\u03be\u03cd \u03ac\u03bb\u03bb\u03c9\u03bd \u03ba\u03ac\u03bb\u03b5\u03c3\u03b1\u03bd \u03c4\u03b7\u03bd Grace Hopper (\u03c3\u03c5\u03bd\u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03cc \u03c4\u03b7\u03c2 FLOW-MATIC) \u03c4\u03b7\u03bd Jean Sammet \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd Saul Gorn. \u0388\u03c4\u03c3\u03b9, \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03b8\u03b7\u03ba\u03b5 \u03b7 \u03b5\u03c0\u03b9\u03c4\u03c1\u03bf\u03c0\u03ae CODASYL (Conference on Data Systems Languages) \u03b7 \u03bf\u03c0\u03bf\u03af\u03b1 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7 \u03c3\u03c5\u03bd\u03b5\u03b4\u03c1\u03af\u03b1\u03c3\u03b7 \u03c4\u03bf\u03c5 \u0391\u03c0\u03c1\u03b9\u03bb\u03af\u03bf\u03c5, \u03b6\u03ae\u03c4\u03b7\u03c3\u03b5 \u03b1\u03c0\u03cc \u03c4\u03bf \u03a5\u03c0\u03bf\u03c5\u03c1\u03b3\u03b5\u03af\u03bf \u0391\u03bc\u03cd\u03bd\u03b7\u03c2 \u03c4\u03c9\u03bd \u0397.\u03a0.\u0391. \u03bd\u03b1 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03be\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03c0\u03c1\u03bf\u03c3\u03c0\u03ac\u03b8\u03b5\u03b9\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03bc\u03b9\u03b1\u03c2 \u03ba\u03bf\u03b9\u03bd\u03ae\u03c2 \u03b3\u03bb\u03ce\u03c3\u03c3\u03b1\u03c2 \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2.<\/p>\n<p>\u03a4\u03bf \u03af\u03b4\u03b9\u03bf \u03ad\u03c4\u03bf\u03c2 \u03ad\u03b3\u03b9\u03bd\u03b1\u03bd \u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03b5\u03c2 \u03c3\u03c5\u03bd\u03b1\u03bd\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2, \u03bf\u03b9 \u03bf\u03c0\u03bf\u03af\u03b5\u03c2 \u03bf\u03b4\u03ae\u03b3\u03b7\u03c3\u03b1\u03bd \u03c3\u03c4\u03b7\u03bd \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7 \u03c4\u03b7\u03c2 COBOL (COmol Business-Oriented Language).<\/p>\n<p>\u0397 \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c3\u03c5\u03bd\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b1 25 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03c4\u03b7\u03c2 COBOL \u03c4\u03bf 1985.<\/p>\n<p>#recall_memory #hellenicITmuseum #elmp #museum #technologymuseum #todayintechhistory #cobol<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/www.geeksforgeeks.org\/what-is-cobolcommon-business-oriented-language\/\" target=\"_blank\" rel=\"noopener\">\u03a0\u03b7\u03b3\u03ae \u03ba\u03b5\u03b9\u03bc\u03ad\u03bd\u03bf\u03c5<\/a><\/p>\n<p><a href=\"https:\/\/www.computerhistory.org\/collections\/catalog\/102622705\" target=\"_blank\" rel=\"noopener\">\u03a0\u03b7\u03b3\u03ae \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2<\/a><\/p>","protected":false},"featured_media":11469,"menu_order":16,"comment_status":"open","ping_status":"closed","template":"","class_list":["post-11465","sansimera","type-sansimera","status-publish","has-post-thumbnail","hentry","sansimeracategory-april"],"acf":[],"sansimeracategory":"\u0391\u03c0\u03c1\u03af\u03bb\u03b9\u03bf\u03c2","sansimeradate":"04\/08\/1959","sansimerayear":"1959","_links":{"self":[{"href":"https:\/\/elmp.gr\/en\/wp-json\/wp\/v2\/sansimera\/11465","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/elmp.gr\/en\/wp-json\/wp\/v2\/sansimera"}],"about":[{"href":"https:\/\/elmp.gr\/en\/wp-json\/wp\/v2\/types\/sansimera"}],"replies":[{"embeddable":true,"href":"https:\/\/elmp.gr\/en\/wp-json\/wp\/v2\/comments?post=11465"}],"version-history":[{"count":0,"href":"https:\/\/elmp.gr\/en\/wp-json\/wp\/v2\/sansimera\/11465\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/elmp.gr\/en\/wp-json\/wp\/v2\/media\/11469"}],"wp:attachment":[{"href":"https:\/\/elmp.gr\/en\/wp-json\/wp\/v2\/media?parent=11465"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}