Top "Rjdbc" questions

RJDBC - Allows the use of JDBC to access databases from R

Error loading csv data into Hive table

i have a csv file in hadoop and i have a Hive table ,now i want to laoad that csv …

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r hive rjdbc
Connecting to MS SQL Server from R on Mac/Linux

I'm trying to connect to a Microsoft SQL Server from R on Mac/Linux, and I have problems with RJDBC. …

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r rjdbc
R RJDBC java.lang.OutOfMemoryError

I got following error while run dbGetQuery of RJDBC 0.2-4: Error in .jcall(rp, "I", "fetch", stride) : java.lang.OutOfMemoryError: …

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r memory heap-memory rjdbc
R JDBC error "Unable to retrieve JDBC result set for insert into ..."

I am trying to write an R data.frame to a Netezza table. It has about 55K rows and I …

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r netezza rjdbc
connect to Remote Hive Server from R using RJDBC/RHive

I'm using RJDBC 0.2-5 to connect to Hive in Rstudio. My server has hadoop-2.4.1 and hive-0.14. I follow the below …

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r hadoop hive rjdbc
Postgres DB can't connect to R with RJDBC

I've been trying to query data from a PostgreSQL DB via R. I've tried skinning the cat with a few …

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java r postgresql jdbc rjdbc