這篇文章主要講解了“SQLSERVER的內(nèi)部函數(shù)有哪些”,文中的講解內(nèi)容簡(jiǎn)單清晰,易于學(xué)習(xí)與理解,下面請(qǐng)大家跟著小編的思路慢慢深入,一起來研究和學(xué)習(xí)“SQLSERVER的內(nèi)部函數(shù)有哪些”吧!
SQLSERVER內(nèi)部函數(shù)有哪些
select@@CONNECTIONS
select@@CURSOR_ROWS
select@@DATEFIRST
SELECT@@DBTS
select@@ERROR
select@@rowcount
select@@FETCH_STATUS
SELECT@@CPU_BUSYAS'CPUms',GETDATE()AS'Asof'
sELECT@@IDENTITYAS'Identity'
sELECT@@IDLEAS'Idlems',GETDATE()AS'Asof'
SELECT@@IO_BUSYAS'IOms',GETDATE()AS'Asof'
SELECT@@LANGIDAS'LanguageID'
SELECT@@LANGUAGEAS'LanguageName'
SELECT@@LOCK_TIMEOUT
SELECT@@MAX_CONNECTIONS
SELECT@@MAX_PRECISION
select@@NESTLEVELAS'InnerLevel'
SQLSERVER內(nèi)部函數(shù)有哪些
select@@OPTIONS
SELECT@@PACKET_ERRORS
SELECT@@PACK_RECEIVED
SELECT@@PACK_SENT
SELECT@@PROCIDAS'ProcID'
SELECT@@REMSERVER
SELECT@@SERVERNAME
SELECT@@SERVICENAME
SELECT@@SPID
SELECT@@TEXTSIZE
SETTEXTSIZE2048
SELECT@@TEXTSIZE
SELECT@@TIMETICKS
SELECT@@TOTAL_ERRORSAS'Errors',GETDATE()AS'Asof'
SELECT@@TOTAL_READAS'Reads',@@TOTAL_WRITEAS'Writes',GETDATE()AS'Asof'
SELECT@@TOTAL_READAS'Reads',@@TOTAL_WRITEAS'Writes',GETDATE()AS'Asof'
select@@TRANCOUNT
SELECT@@VERSION
select@@FETCH_STATUS
感謝各位的閱讀,以上就是“SQLSERVER的內(nèi)部函數(shù)有哪些”的內(nèi)容了,經(jīng)過本文的學(xué)習(xí)后,相信大家對(duì)SQLSERVER的內(nèi)部函數(shù)有哪些這一問題有了更深刻的體會(huì),具體使用情況還需要大家實(shí)踐驗(yàn)證。這里是創(chuàng)新互聯(lián)網(wǎng)站建設(shè)公司,,小編將為大家推送更多相關(guān)知識(shí)點(diǎn)的文章,歡迎關(guān)注!