涓鎻愬埌SEO澶у閮芥湁涓涓璇嗭細“榪欎簺騫碨EO寰堢伀錛岃屼笖寰堝浜哄仛錛岀儹闂ㄥ埌琛嶇敓鍑轟簡涓涓柊鐨勮涓?#8221;錛屽彲浣犱簡瑙EO涓哄暐浼氱伀錛屼負鍟ラ渶瑕佸幓鍋?a title="鐧懼害SEO浼樺寲" >鐧懼害SEO浼樺寲鍚楋紵浠婂ぉ鐐規淮SEO鍗氬緇欏悇浣嶆柊鎵嬬珯闀夸滑綆鍗曞垎鏋愪笅浜х敓榪欎竴緋誨垪鐜拌薄鐨勫師鍥狅紝甯屾湜鑳藉府鍔╂柊鎵嬬珯闀夸滑瀵筍EO浼樺寲鏈変竴涓柊鐨勮璇嗐?/p>
1銆?strong>淇℃伅鑾峰彇娓犻亾鐨勫彉鍖?/strong>
闅?鐫浜掕仈緗戠殑楂橀熷彂灞曪紝鐢靛瓙鍟嗗姟鐨勭櫧鐑寲錛岀綉璐凡鎴愪負騫磋交涓浠ｄ富嫻佺殑娑堣垂鏂瑰紡錛岃屼粬浠幏鍙栦俊鎭殑涓昏娓犻亾鏄悳绱㈠紩鎿庯紝宸茬粡 瀹屽叏鏀瑰彉浜嗛氳繃騫挎挱錛屾姤綰搞佺數瑙嗚幏鍙栦駭鍝佷俊鎭殑鏍煎眬錛屽湪榪欐牱寮哄姏鐢ㄦ埛琛屼負鐨勯渶姹備笅錛屽氨瀵艱嚧浜嗚皝鐨勭綉绔欐渶鍏堣繘鍏ョ敤鎴瘋閲庯紝璋佸氨鑳借耽寰楁洿澶氱殑浠樿垂鐢ㄦ埛錛岀敱姝ょ湅 鏉?#8220;濡備綍灝嗙綉绔欎駭鍝佹渶鍏堟槧鍏ョ敤鎴風溂鍓?#8221;鎴愪負浜嗘墍鏈夌泩鍒╀紒涓氬強涓漢鐨勯瑕佽В鍐抽棶棰橈紝鑰孲EO鎭版伆灝辨彁渚涗簡涓涓畬緹庣殑瑙ｅ喅鏂規銆?/p>
2銆佹悳绱㈠紩鎿庢妧鏈殑鍙戝睍
闅?鐫鎼滅儲寮曟搸鎶鏈殑椋為熷彂灞曪紝鍚勫ぇ鎼滅儲寮曟搸綆楁硶鐨勪笉鏂洿鏂幫紝鐢ㄦ埛鎼滅儲浣撻獙寰楀埌鎻愬崌錛屾悳绱㈣幏鍙栫殑淇℃伅鏇翠負綺懼噯瀹炵敤錛屾洿涓烘湁鏁? 鐨勮В鍐充簡鐢ㄦ埛鐨勫疄璐ㄦ悳绱㈤渶姹傦紝鍔犲墽浜嗙敤鎴蜂俊鎭笭閬撳彉鍖栫殑姝ヤ紣錛涙帓鍚嶇畻娉曠殑鏇存柊涔熻緗戠珯鎺掑悕鍙樺緱鏇翠負鍏鉤錛岀綉绔欏浣曡幏寰楁帓鍚嶄篃鎴愪負浜嗘墍鏈夌珯闀夸簾闇瑙ｅ喅鐨勯棶 棰橈紝涓轟簡鑾峰彇鏇村ソ鐨勬帓鍚嶄竴浜涚珯闀夸笉鏂殑瀵規悳绱㈣繘琛岀爺絀訛紝鍓嶄漢緇忛獙鐨勭Н绱拰娌夋穩錛屼負SEO鎶鏈殑褰㈡垚鍜屽彂灞曟彁渚涗簡鏈夊姏鎺ㄥ姩浣滅敤
3銆丼EO鑷韓鐨勫畾浣?/strong>
SEO 瀹氫綅鏄氳繃鍒╃敤鎼滅儲寮曟搸鐨勬悳绱㈣鍒欐潵鎻愰珮鐩爣緗戠珯鍦ㄦ湁鍏蟲悳绱㈠紩鎿庡唴鐨勬帓鍚嶇殑鏂瑰紡錛屼負鐩爣緗戠珯鎻愪緵鐢熸佸紡鐨勮嚜鎴戣惀閿瑙? 鍐蟲柟妗堬紝璁╃洰鏍囩綉绔欏湪琛屼笟鍐呭崰鎹鍏堝湴浣嶏紝浠庤岃幏寰楀搧鐗屾敹鐩娿傛樉鐒禨EO瀹氫綅鎭版伆瑙ｅ喅浜嗙粷澶ч儴鍒嗙珯闀夸簾闇瑙ｅ喅鐨勬帓鍚嶄紭鍖栭棶棰橈紝瀵艱嚧瓚婃潵瓚婂鐨勪漢鎶曡韓SEO 琛屽垪錛屼負鍏惰涓氬寲鎻愪緵浜嗘湁鍔涚殑淇濊瘉銆?/p>
4銆佷紒涓氱殑紜ч渶姹?/strong>
澶у閮界煡閬擄紝浼佷笟鏄互鐩堝埄涓虹洰鐨勭殑鍗曚綅錛岃岀敤鎴瘋涓虹殑鏀瑰彉錛屽鑷翠駭鍝佺殑鍞崠娓犻亾鍙戠敓浜嗗彉鍖栵紝涓鴻幏寰楁洿澶氱殑浠樿垂鐢ㄦ埛錛屼紒涓氫駭鍝佺綉绔欐帓鍚嶉棶棰樼殑瑙ｅ喅闇姹備篃鎴愪負浜嗕竴縐嶇‖鎬ч渶姹傦紝浠庤屽偓鐢熷嚭浜嗕竴涓柊鐨勮亴涓?- SEOER
鎬葷粨錛?/strong>
”涓哄暐闇瑕佸仛SEO錛?#8220; --- 鐢ㄦ埛鍦ㄥ彉錛屼負浜嗘洿蹇繋鍚?#8221;涓婂笣“鎴戜滑闇瑕丼EO榪欎竴紲炲櫒
鏈枃鐢辯偣婊?strong>SEO鍗氬 www.moguliang.com鍘熷垱棣栧彂錛岃漿杞介渶娉ㄦ槑鍑哄錛岃阿璋紒
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1)綰︽潫鍒涘緩2
3
a:鍦ㄥ凡鏈夐噸澶嶅垪涓婂垱寤哄敮涓綰︽潫4
alter table BOOK_POOL5
add constraint unique_POOL_RELEASE unique 6
(DOCTORID, WORKID, VISITSDATE, VISITS_ID, RECORDSSTATEID) 7
enable novalidate;8
9
娉ㄩ噴:job1(浠ｈ〃job鍞竴鏍囪瘑)10
2)job綆＄悊11
--鏌ョ湅job12
select * from dba_jobs order by job;13
14
--鍒涘緩job15
begin 16
dbms_job.submit(:job1, 'statspack.snap;', trunc(sysdate+1/24,'HH'), 'trunc(SYSDATE+1/24,''HH'')', TRUE, :instno);17
end; 18
19
--鍒犻櫎job,job1浠ｈ〃:job浠誨姟鐨勫敮涓鏍囩ず鍙?/span>20
begin21
dbms_job.remove(job1);22
end;23
24
--鍋滄job25
dbms_job.broken(job1,true);]]>