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In dbplyr: A 'dplyr' Back End for Databases
PostgreSQL
Install
First install PostgreSQL, create a data directory, and create a default database.
brew install postgresql
export PGDATA=~/db/postgres-9.5 # set this globally somewhere
initdb -E utf8
createdb
createdb hadley
createdb test
createdb lahman
createdb nycflights13
Start
pg_ctl start
Connect
install.packages("RPostgreSQL")
library(DBI)
con <- dbConnect(RPostgreSQL::PostgreSQL(), dbname = "hadley")
dbListTables(con)
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dbplyr documentation built on Oct. 26, 2023, 9:06 a.m.
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PostgreSQL
Install
First install PostgreSQL, create a data directory, and create a default database.
brew install postgresql export PGDATA=~/db/postgres-9.5 # set this globally somewhere initdb -E utf8 createdb createdb hadley createdb test createdb lahman createdb nycflights13
Start
pg_ctl start
Connect
install.packages("RPostgreSQL") library(DBI) con <- dbConnect(RPostgreSQL::PostgreSQL(), dbname = "hadley") dbListTables(con)
Try the dbplyr package in your browser
Any scripts or data that you put into this service are public.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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