灞辨澅寤虹瓚澶у(xu茅)2020骞�銆婃暩(sh霉)鎿�(j霉)搴師鐞嗐€嬭€冭│澶х侗

涓€銆佽绋嬬洰妯欏拰浠诲嫏(w霉)

1.杓冪郴绲�(t菕ng)鍦颁簡瑙ｆ暩(sh霉)鎿�(j霉)搴郴绲�(t菕ng)鐨勫熀鏈蹇碉紝鍩烘湰鍘熺悊鍜屾柟娉�銆�

2.杓冩繁鍏ュ湴鐞嗚В闂�(gu膩n)绯绘暩(sh霉)鎿�(j霉)搴郴绲�(t菕ng)鐨勫熀鏈蹇�锛屽熀鏈師鐞嗗拰鏂规硶

3.杓冪啛绶村湴鎺屾彙闂�(gu膩n)绯绘暩(sh霉)鎿�(j霉)搴獮瑷€SQL锛屽叿鏈夋暩(sh霉)鎿�(j霉)搴噳(y墨ng)鐢ㄧ法绋嬬殑鑳藉姏銆�

4.鍒濇鎺屾彙鏁�(sh霉)鎿�(j霉)搴ō(sh猫)瑷堢殑姒傚康鍜屾柟娉�锛屽叿鏈変竴瀹氱殑鏁�(sh霉)鎿�(j霉)搴ō(sh猫)瑷堣兘鍔�

浜�銆佽€冩牳鍏�(n猫i)瀹硅垏鑰冩牳鐩

(涓€) 鏁�(sh霉)鎿�(j霉)搴熀绀�(ch菙)鐭ヨ瓨

1.鑰冩牳鐭ヨ瓨榛�

1)鏁�(sh霉)鎿�(j霉)绠＄悊鎶€琛�(sh霉)鐨勭櫦(f膩)灞曟鍙�

2)鏁�(sh霉)鎿�(j霉)搴郴绲�(t菕ng)鐗归粸鍙婂叾鐩搁棞(gu膩n)姒傚康

3)鏁�(sh霉)鎿�(j霉)妯″瀷

4)鏁�(sh霉)鎿�(j霉)搴郴绲�(t菕ng)鐨勭祼(ji茅)妲�(g貌u)

5)缍�(w菐ng)鐙€鏁�(sh霉)鎿�(j霉)搴拰灞ゆ鏁�(sh霉)鎿�(j霉)搴�

2.鑰冩牳瑕佹眰

1)鏁�(sh霉)鎿�(j霉)绠＄悊鎶€琛�(sh霉)鐨勭櫦(f膩)灞�

鈶�浜嗚В锛氭暩(sh霉)鎿�(j霉)绠＄悊鎶€琛�(sh霉)鐨勭櫦(f膩)灞曢亷绋�锛涙暩(sh霉)鎿�(j霉)搴柊鎶€琛�(sh霉)鐨勭櫦(f膩)灞曠従(xi脿n)鐙€銆�

2)鏁�(sh霉)鎿�(j霉)搴郴绲�(t菕ng)鐗归粸鍙婂叾鐩搁棞(gu膩n)姒傚康

鈶�浜嗚В锛氭暩(sh霉)鎿�(j霉)锛屾暩(sh霉)鎿�(j霉)搴�锛屾暩(sh霉)鎿�(j霉)搴鐞嗙郴绲�(t菕ng)绛夋蹇�锛涙暩(sh霉)鎿�(j霉)搴鐞嗙郴绲�(t菕ng)鐨勫熀鏈姛鑳斤紱鏁�(sh霉)鎿�(j霉)搴郴绲�(t菕ng)鐨勭壒榛�锛涙暩(sh霉)鎿�(j霉)搴郴绲�(t菕ng)鑸囨枃浠剁郴绲�(t菕ng)鐨勪富瑕佸樊鍒�銆�

鈶�鐞嗚В锛氭暩(sh霉)鎿�(j霉)鐛ㄧ珛鎬�锛屽叡浜€�锛屽畬鏁存€х殑鍚京鍜屾剰缇�銆�

3)鏁�(sh霉)鎿�(j霉)妯″瀷

鈶�浜嗚В锛氱従(xi脿n)瀵︿笘鐣�锛屼俊鎭笘鐣屽拰鏁�(sh霉)鎿�(j霉)涓栫晫涓夎€呬箣闁撶殑闂�(gu膩n)绯�

鈶�鐞嗚В锛氬楂斾竴鑱�(li谩n)绯绘ā鍨�(E-R妯″瀷)鍙婂叾鐩搁棞(gu膩n)姒傚康锛涗笁绋楂旈泦涔嬮枔鐨勮伅(li谩n)绯婚鍨�锛涗笁绋暩(sh霉)鎿�(j霉)妯″瀷(灞ゆ妯″瀷锛岀恫(w菐ng)鐙€妯″瀷锛岄棞(gu膩n)绯绘ā鍨�)鐨勬蹇碉紱闂�(gu膩n)绯绘ā鍨嬬殑涓夌ó瀹屾暣鎬х磩鏉�銆�

鈶�鎺屾彙锛氱敤E-R妯″瀷鎻忚堪鐝�(xi脿n)瀵︿笘鐣岀殑鏂规硶銆�

4)鏁�(sh霉)鎿�(j霉)搴郴绲�(t菕ng)鐨勭祼(ji茅)妲�(g貌u)

鈶�浜嗚В锛氭暩(sh霉)鎿�(j霉)妯″紡锛屾暩(sh霉)鎿�(j霉)搴郴绲�(t菕ng)鐨勪笁绱氭ā寮忕祼(ji茅)妲�(g貌u)鍜屾ā寮忎箣闁撶殑鏄犺薄锛涘付鏈夋暩(sh霉)鎿�(j霉)搴殑瑷堢畻姗熺郴绲�(t菕ng)妲�(g貌u)鎴�锛涙暩(sh霉)鎿�(j霉)搴鐞嗙郴绲�(t菕ng)(DSMS)鍙婂叾鍔熻兘锛涢潰鍚戠敤鎴剁殑鏁�(sh霉)鎿�(j霉)搴郴绲�(t菕ng)楂旂郴绲�(ji茅)妲�(g貌u)锛涚敤鎴惰í鍟忔暩(sh霉)鎿�(j霉)搴殑閬庣▼锛涙暩(sh霉)鎿�(j霉)搴鐞嗗摗(DBA)鐨勮伔璨�(z茅)锛涙暩(sh霉)鎿�(j霉)瀹氱京瑾炶█(DDL)鐨勫姛鑳斤紱鏁�(sh霉)鎿�(j霉)鎿嶇副瑾炶█( DML)鐨勫姛鑳藉拰鍒嗛銆�

鈶�鐞嗚В锛氭暩(sh霉)鎿�(j霉)搴郴绲�(t菕ng)涓夌礆妯″紡绲�(ji茅)妲�(g貌u)灏嶆暩(sh霉)鎿�(j霉)鐛ㄧ珛鎬х殑鎰忕京

(浜�).闂�(gu膩n)绯绘暩(sh霉)鎿�(j霉)妯″瀷鍙婂叾閬嬬畻鍩虹(ch菙)

1.鑰冩牳鐭ヨ瓨榛�

1)闂�(gu膩n)绯绘ā鍨嬬殑鍩烘湰姒傚康

2)闂�(gu膩n)绯讳唬鏁�(sh霉)

3)闂�(gu膩n)绯绘紨绠�

2.鑰冩牳瑕佹眰

1)闂�(gu膩n)绯绘ā鍨嬬殑鍩烘湰姒傚康

鈶�浜嗚В锛氬煙锛岀瑳鍗＄埦绌�锛岄棞(gu膩n)绯荤殑瀹氱京锛涢棞(gu膩n)绯绘ā寮�锛岄棞(gu膩n)绯绘暩(sh霉)鎿�(j霉)搴殑姒傚康銆�

鈶�鐞嗚В锛氶棞(gu膩n)绯荤殑鎬ц唱(zh矛)锛涘€欓伕纰�锛屼富纰�锛屽纰肩殑姒傚康锛涘楂斿畬鏁存€�锛屽弮鐓у畬鏁存€�锛岀敤鎴跺畾缇╃殑瀹屾暣鎬с€�

2)闂�(gu膩n)绯讳唬鏁�(sh霉)

鈶�浜嗚В锛氶棞(gu膩n)绯讳唬鏁�(sh霉)閬嬬畻鐨勫垎椤�銆�

鈶� 鐞嗚В锛氶棞(gu膩n)绯讳唬鏁�(sh霉)鐨勫熀鏈亱绠�銆�

鈶�鎺屾彙锛氱敤闂�(gu膩n)绯讳唬鏁�(sh霉)琛ㄧず鏌ヨ瑕佹眰銆�

3)闂�(gu膩n)绯绘紨绠�

鈶�浜嗚В锛氬厓绲勯棞(gu膩n)绯绘紨绠楀拰鍩熼棞(gu膩n)绯绘紨绠�銆�

(涓�).闂�(gu膩n)绯绘暩(sh霉)鎿�(j霉)搴獮瑷€SQL

1.鑰冩牳鐭ヨ瓨榛�

1)SQL姒傝矊锛岀壒榛炲強鍏剁浉闂�(gu膩n)鍩烘湰姒傚康

2)SQL鏁�(sh霉)鎿�(j霉)瀹氱京鍔熻兘

3)SQL鏁�(sh霉)鎿�(j霉)鎿嶇副鍔熻兘

4)鏁�(sh霉)鎿�(j霉)鏌ヨ

5)瑕栧湒鐨勫畾缇╁拰浣滅敤

6)SQL鏁�(sh霉)鎿�(j霉)鎺у埗鍔熻兘

7)鏁�(sh霉)鎿�(j霉)搴法绋�

2.鑰冩牳瑕佹眰

1)SQL姒傝矊锛岀壒榛炲強鍏剁浉闂�(gu膩n)鍩烘湰姒傚康

鈶�浜嗚В锛�SQL瑾炶█鐨勭櫦(f膩)灞曞強妯欐簴鍖栭亷绋嬶紱SQL瑾炶█鐨勪富瑕佺壒榛�锛�SQL涓熀鏈〃鍜岃鍦栫殑姒傚康銆�

2)SQL鏁�(sh霉)鎿�(j霉)瀹氱京鍔熻兘

鈶�鎺屾彙锛氱敤SQL瑾炲彞瀹氱京鍩烘湰琛紝淇敼鍩烘湰琛ㄧ殑瀹氱京锛屾挙娑堝熀鏈〃锛涚敤SQL瑾炲彞瀹氱京鍜屾挙娑堢储寮�銆�

3)SQL鏁�(sh霉)鎿�(j霉)鎿嶇副鍔熻兘

鈶�鎺屾彙锛�SELECT瑾炲彞鐨勬牸寮忓拰鐢ㄦ硶锛�INSERT瑾炲彞鐨勬牸寮忓拰鐢ㄦ硶锛�DELETE瑾炲彞鐨勬牸寮忓拰鐢ㄦ硶锛�UPDATE瑾炲彞鐨勬牸寮忓埄鐢ㄦ硶銆�

4)鏁�(sh霉)鎿�(j霉)鏌ヨ-Select 瑾炲彞

鈶�鎺屾彙锛氱啊鍠煡瑭�锛涘付姊濅欢鏌ヨ锛涘垎绲勭当(t菕ng)瑷堟煡瑭�锛涘皪鏌ヨ绲�(ji茅)鏋滄帓搴�锛涘闂�(gu膩n)绯婚€ｆ帴鏌ヨ锛涚浉闂�(gu膩n)瀛愭煡瑭�銆�

5)瑕栧湒鐨勫畾缇╁拰浣滅敤

鈶�鐞嗚В锛氳鍦栫殑姒傚康锛岃鍦栬垏鍩烘湰琛ㄧ殑鐣板悓锛涢噰鐢ㄨ鍦栨蹇电殑鍎�(y艒u)榛�銆�

鈶�鎺屾彙锛氱敤SQL瑾炲彞瀹氱京鍜屾挙娑堣鍦�锛涢嚌灏嶈鍦栫殑鏌ヨ銆�

6)SQL鏁�(sh霉)鎿�(j霉)鎺у埗鍔熻兘-鏁�(sh霉)鎿�(j霉)搴畨鍏ㄦ€ц垏瀹屾暣鎬х磩鏉�

鈶�鐞嗚В锛氭暩(sh霉)鎿�(j霉)搴畨鍏ㄦ€х殑鍚京鍜屾巿娆�(qu谩n)姗熷埗锛涙暩(sh霉)鎿�(j霉)搴畬鏁存€х殑鍚京鍜屽畬鏁存€х磩鏉熸浠讹紱瀵﹂珨瀹屾暣鎬�锛屽弮鐓у畬鏁存€э紝鐢ㄦ埗鑷畾缇╁畬鏁存€�銆�

鈶�鎺屾彙锛氱敤SQL瑾炲彞鎺堟瑠(qu谩n)鍜屾敹鍥炴瑠(qu谩n)闄愶紱鍦ㄥ壍(chu脿ng)寤哄熀鏈〃鏅傚畾缇╁畬鏁存€х磩鏉熸浠�銆�

7锛夋暩(sh霉)鎿�(j霉)搴法绋�

鐞嗚ВT-SQL绶ㄧ▼鐨勭浉闂�(gu膩n)瑾炴硶鍜屽父鐢ㄦ祦绋嬫帶鍒剁祼(ji茅)妲�(g貌u)锛屾帉鎻″瓨鍎查亷绋嬭垏瑙哥櫦(f膩)鍣ㄧ殑浣跨敤銆�

(鍥�).闂�(gu膩n)绯绘暩(sh霉)鎿�(j霉)搴(gu墨)鑼冪悊璜�

1.鑰冩牳鐭ヨ瓨榛�

1)闂�(gu膩n)绯昏(gu墨)鑼冨寲鐨勪綔鐢�

2)鍑芥暩(sh霉)渚濊炒

3)闂�(gu膩n)绯绘ā寮忕殑瑕�(gu墨)鑼冨寲

2.鑰冩牳瑕佹眰

1)闂�(gu膩n)绯昏(gu墨)鑼冨寲鐨勪綔鐢�

鈶�浜嗚В锛氶潪瑕�(gu墨)鑼冮棞(gu膩n)绯绘ā寮忓彲鑳藉付渚嗙殑鍟忛锛涢棞(gu膩n)绯昏(gu墨)鑼冨寲濡備綍瑙ｆ焙閫欎簺鍟忛锛涜(gu墨)鑼冨寲鐞嗚珫鍦ㄦ暩(sh霉)鎿�(j霉)搴ō(sh猫)瑷堜腑鐨勪綔鐢�銆�

2)鍑芥暩(sh霉)渚濊炒

鈶�鐞嗚В锛氬爆鎬т箣闁撶殑鑱�(li谩n)绯婚鍨嬶紱鍊欓伕纰�锛屼富纰硷紝涓诲爆鎬�锛岄潪涓诲爆鎬э紝鍠⒓锛屽叏纰肩瓑姒傚康锛涘嚱鏁�(sh霉)渚濊炒鍜岀⒓鐨勫敮涓€鎬с€�

3)闂�(gu膩n)绯绘ā寮忕殑瑕�(gu墨)鑼冨寲

鈶�鐞嗚В锛氱涓€鑼冨紡锛岀浜岃寖寮�锛岀涓夎寖寮�锛�BCNF鐨勫畾缇┿€�

鈶�鎺屾彙锛氬垽瀹氶棞(gu膩n)绯绘ā寮忕殑瑕�(gu墨)鑼冨寲绋嬪害鐨勬柟娉�锛岃兘澶犳噳(y墨ng)鐢ㄨ(gu墨)鑼冨寲鐨勭悊璜栬(gu墨)鑼冮棞(gu膩n)绯绘ā寮忓埌绗笁鑼冨紡銆�

(浜�).鏁�(sh霉)鎿�(j霉)搴ō(sh猫)瑷�

1.鑰冩牳鐭ヨ瓨榛�

1)鏁�(sh霉)鎿�(j霉)搴ō(sh猫)瑷堢殑浠诲嫏(w霉)锛屼竴鑸瓥鐣�锛屾椹熷拰鍩烘湰姒傚康

2)姒傚康绲�(ji茅)妲�(g貌u)瑷�(sh猫)瑷�

3)閭忚集绲�(ji茅)妲�(g貌u)瑷�(sh猫)瑷�

4)鐗╃悊绲�(ji茅)妲�(g貌u)瑷�(sh猫)瑷�

5)鏁�(sh霉)鎿�(j霉)搴鏅傚拰缍

2.鑰冩牳瑕佹眰

1)鏁�(sh霉)鎿�(j霉)搴ō(sh猫)瑷堢殑浠诲嫏(w霉)锛岀瓥鐣ワ紝姝ラ鍜屽熀鏈蹇�

鈶�浜嗚В锛氭暩(sh霉)鎿�(j霉)搴ō(sh猫)瑷堢殑浠诲嫏(w霉)锛涙暩(sh霉)鎿�(j霉)搴ō(sh猫)瑷堟秹鍙婂埌鐨勫熀鏈蹇�锛涙暩(sh霉)鎿�(j霉)搴ō(sh猫)瑷堢殑涓€鑸瓥鐣�锛涙暩(sh霉)鎿�(j霉)搴ō(sh猫)瑷堢殑姝ラ锛涙暩(sh霉)鎿�(j霉)搴ō(sh猫)瑷堢殑涓绘祦鏂规硶銆�

2)姒傚康绲�(ji茅)妲�(g貌u)瑷�(sh猫)瑷�

鈶�浜嗚В锛氭蹇电祼(ji茅)妲�(g貌u)鐨勭壒榛�锛涙蹇电祼(ji茅)妲�(g貌u)瑷�(sh猫)瑷堢殑姝ラ銆�

鈶�鐞嗚В锛氳鍦栭泦鎴愪腑瑕佽В姹虹殑鍟忛鍜岄噰鍙栫殑鎵嬫銆�

鈶�鎺屾彙锛氬緸鐝�(xi脿n)瀵︿笘鐣屽嚭鐧�(f膩)瑷�(sh猫)瑷堟暩(sh霉)鎿�(j霉)搴蹇电祼(ji茅)妲�(g貌u)(E-R妯″瀷)鐨勬柟娉�銆�

3)閭忚集绲�(ji茅)妲�(g貌u)瑷�(sh猫)瑷�

鈶�鎺屾彙锛氬緸E-R妯″瀷杞�(zhu菐n)鎻涚偤闂�(gu膩n)绯绘ā鍨嬬殑鏂规硶銆�

(鍏�).鏁�(sh霉)鎿�(j霉)搴繚璀�

1.鑰冩牳鐭ヨ瓨榛�

1)骞剁櫦(f膩)鎺у埗鍩烘湰姒傚康鍜屽熀鏈妧琛�(sh霉)

2)鏁�(sh霉)鎿�(j霉)搴仮寰�(f霉)鍩烘湰姒傚康鍜屽熀鏈妧琛�(sh霉)

3)鏁�(sh霉)鎿�(j霉)搴畨鍏ㄥ熀鏈蹇靛拰鍩烘湰鎶€琛�(sh霉)

2.鑰冩牳瑕佹眰

1)