.
Word
涓撲笟璧勬枡
1.6
涔犻
涓�
.
濉┖棰?/p>
1
銆佸叧绯绘ā鍨嬫彁渚涗簡
3
绫诲畬鏁存�ц鍒欙紝鍒嗗埆鏄?/p>
_______
銆?/p>
_______
銆?/p>
_______
銆?/p>
鍙傝�冪瓟妗堬細瀹炰綋瀹屾暣鎬ц鍒欍�佸弬鐓у畬鏁存�ц鍒欍�佺敤鎴峰畾涔夌殑瀹屾暣鎬ц鍒?/p>
2
銆?/p>
RDBMS
鐢变袱閮ㄥ垎缁勬垚锛屽嵆
_______
銆?/p>
_______
涓ら儴鍒嗐�?/p>
绛旀锛氭暟鎹簱绯荤粺鍐呮牳銆佹暟鎹瓧鍏?/p>
3
銆佸叧绯绘暟鎹簱妯″瀷鏀寔涓夌绫诲瀷鐨勮〃鍏宠仈鍏崇郴锛?/p>
_______
銆?/p>
_______
銆?/p>
_______
銆?/p>
绛旀锛氫竴瀵逛竴銆佷竴瀵瑰浠ュ強澶氬澶?/p>
4
銆佹暟鎹ā鍨嬬殑绉嶇被鏈夊緢澶氾紝渚嬪
_______
銆?/p>
_______
銆?/p>
_______
鍜?/p>
_______
绛夈�傜洰鍓嶇悊璁烘渶
鎴愮啛銆佷娇鐢ㄦ渶鏅強鐨勬槸
_______
銆?/p>
绛旀锛氬眰娆℃ā鍨嬨�佺綉鐘舵ā鍨嬨�佸叧绯绘暟鎹ā鍨嬨�侀潰鍚戝璞℃ā鍨嬨�傚叧绯绘暟鎹ā鍨?/p>
浜屻�侀�夋嫨棰?/p>
1
銆?/p>
Oracle 11g
鐗堟湰鍙蜂腑瀛楁瘝鈥?/p>
g
鈥濈殑鍚箟鏄紙锛?/p>
A
锛庝骇鍝佺被鍨嬬殑鈥滀唬鈥?/p>
( generation)
B
锛庣綉鏍?/p>
(gridding)
C
锛庨泦鎴愶紙
integration
锛?/p>
D
锛庢棤鍚箟
绛旀锛?/p>
A
2
銆?/p>
璁捐鎬ц兘杈冧紭鐨勫叧绯绘ā寮忕О涓鸿鑼冨寲锛岃鑼冨寲涓昏鐨勭悊璁轰緷鎹槸锛?/p>
锛?/p>
A
锛庡叧绯昏鑼冨寲鐞嗚
B
锛庡叧绯昏繍绠楃悊璁?/p>
C
锛庡叧绯讳唬鏁扮悊璁?/p>
D
锛庢暟鐞嗛�昏緫
绛旀锛?/p>
A