PostgreSQL 8.2.3 婺桺桺懼
劯锔媆锔媆誕嬉誕

䆹35. 蓇彍係䂘

䕞嘘
35.1. 昖臵湏
35.2. 蓖商启蓇彍係䂘
35.2.1. SELECT 蓇彍套嘘誊蘸
35.2.2. SELECT 臺埖䔇蓖商蓇彍
35.2.3. PostgreSQL 麯蓖商䔇嚺崓脘媕
35.2.4. 敘桄婔婻蓖商
35.3. INSERT, UPDATE, DELETE 婪䔇蓇彍
35.3.1. 敘桄蓇彍滇套嘘誊蘸䔇
35.3.2. 婯蓖商劽嘩
35.4. 蓇彍启溄鍊
35.5. 蓇彍启变傴䪽攕
35.6. 蓇彍婯蓥埏単䔇懫膄

橸䆹螘螺 PostgreSQL 麯䔇蓇彍係䂘㔗䫘库蓇彍係䂘䔇楗媕滇冽䞔剘䔇嘖滇婘垂鍙嘪䫘䔇施唍嚔䵄彄冽崔䂖誗閞鵻㔗

橬底噽垄昄扞康係䂘垔幬媘攕䔇昄扞康蓇彍㔗認底锔婩滇庻嗘誺䘋启蓥埏単婘 PostgreSQL 麯認底婩薪幘埇傖锔誺庘昄启蓥埏単準垂䯄㔗

蓇彍係䂘(敘庖䇞婄臘滇昖臵麉喍蓇彍係䂘)滇启庻嗘誺䘋启蓥埏単垯噘婉劯䔇婩薪㔗垄檪昖臵媞櫹婺驔襕蔄荏蓇彍䔇嘵嚟䇽劯檪媞櫹誺䔇昖臵嚹锐䂍昖臵蓇彐単欓臯㔗認滇麂婩橬昽䔇噖噙幽婫埇傖䫘庯螩崔償昖臵臺蘔誺䘋㔕蓖商㔕䬽橸京㔗認婻蓇彍係䂘䔇䊖螺嘺䇔启脘媕婘 On Rules, Procedures, Caching and Views in Database SystemsA Unified Framework for Version Modeling Using Production Rules in a Database System 麯橬螘螺㔗


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