资源描述：
《mysql数据库英文文献》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。
1、mysql数据库英文文献及翻译 MySQLarchitectureisbestunderstoodinthecontextofitshistory.Thus,thetwoarediscussedinthesamechapter.MySQLHistory MySQLhistorygoesbackto1979whenMontyWidenius,workingforasmallcompanycalledTcX,createdareportingtoolwritteninBASICthatranona4Mhzcomputerwith16KBRAM.Overti
2、me,thetoolwasrewritteninCandportedtorunonUnix.Itwasstilljustalow-levelstorageenginewithareportingfrontend.ThetoolwasknownbythenameofUnireg. Workingundertheadverseconditionsoflittlecomputationalresources,andperhapsbuildingonhisGod-giventalent,Montydevelopedahabitandabilitytowrite
3、veryefficientcodenaturally.Healsodeveloped,orperhapswasgiftedfromthestart,withanunusuallyacutevisionofwhatneededtobedonetothecodetomakeitusefulinfuturedevelopment—withoutknowinginadvancemuchdetailaboutwhatthatfuturedevelopmentwouldbe. Inadditiontotheabove,withTcXbeingaverysmallc
4、ompanyandMontybeingoneoftheowners,hehadalotofsayinwhathappenedtohiscode.WhilethereareperhapsagoodnumberofprogrammersouttherewithMonty’stalentandability,foranumberofreasons,fewgettocarrytheircodearoundformorethan20years.Montydid. Monty’swork,talents,andownershipofthecodeprovideda
5、foundationuponwhichtheMiracleofMySQLcouldbebuilt. Sometimeinthe1990s,TcXcustomersbegantopushforanSQLinterfacetotheirdata.Severalpossibilitieswereconsidered.Onewastoloaditintoacommercialdatabase.Montywasnotsatisfiedwiththespeed.HetriedborrowingmSQLcodefortheSQLpartandintegratingi
6、twithhislow-levelstorageengine.Thatdidnotworkwell,either.Thencametheclassicmoveofatalented,drivenprogrammer:“I’vehadenoughofthosetoolsthatsomebodyelsewrotethatdon’twork!I’mwritingmyown!” ThusinMayof1996MySQLversion1.0wasreleasedtoalimitedgroup,followedbyapublicreleaseinOctober19
7、96ofversion3.11.1.TheinitialpublicreleaseprovidedonlyabinarydistributionforSolaris.Amonthlater,thesourceandtheLinuxbinarywerereleased. Inthenexttwoyears,MySQLwasportedtoanumberofotheroperatingsystemsasthefeaturesetgraduallyincreased.MySQLwasoriginallyreleasedunderaspeciallicense
8、thatallowedcommercialusetothosewhowerenotredist
