OraDriver-class(ROracle)
OraDriver-class()所属R语言包:ROracle
Class OraDriver
类OraDriver
译者:生物统计家园网 机器人LoveR
描述----------Description----------
An Oracle driver class implementing the R database interface (DBI) API.
实施的R数据库接口(DBI)API的Oracle驱动程序类。
发电机----------Generators----------
The main generators are dbDriver and Oracle.
主发电机是dbDriver和Oracle。
扩展----------Extends----------
Class "DBIDriver", directly. Class "DBIObject", by class "DBIDriver", distance 2.
类"DBIDriver",直接。类"DBIObject"类"DBIDriver",距离2。
方法----------Methods----------
dbConnect signature(drv = "OraDriver"): ...
DBCONNECTsignature(drv = "OraDriver"):...
dbGetInfo signature(dbObj = "OraDriver"): ...
dbGetInfo signature(dbObj = "OraDriver")...
dbListConnections signature(drv = "OraDriver"): ...
dbListConnectionssignature(drv = "OraDriver"):...
dbUnloadDriver signature(drv = "OraDriver"): ...
dbUnloadDriver signature(drv = "OraDriver")...
summary signature(object = "OraDriver"): ...
总结signature(object = "OraDriver"):...
show signature(object = "OraDriver")
显示signature(object = "OraDriver")
参见----------See Also----------
DBI classes: OraConnection-class OraResult-class
DBI类:OraConnection-classOraResult-class
实例----------Examples----------
ora <- dbDriver("Oracle")
con <- dbConnect(ora, "scott", "tiger")
## End(Not run)[#(不执行)]
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