## a local SQL db we have here -- about 617k rows dbSetup <- function() { - drv <- dbDriver("PostgreSQL") - con <- dbConnect(drv, + drv <- dbDriver("PostgreSQL") + con <- dbConnect(drv, user="...omitted...", password="...omitted...", # Could use e.g. Sys.getenv("DB_PASSWD") dbname="...omitted...") @@ -154,8 +154,8 @@ Fetch DatagetDataFromSQL <- function() { con <- dbSetup() sql <- "select * from stockprices order by symbol, date;" - res <- dbGetQuery(con, sql) - dbDisconnect(con) + res <- dbGetQuery(con, sql) + dbDisconnect(con) setDT(res) # create data.table res }
RMariaDB
library(DBI) -con <- dbConnect(RMariaDB::MariaDB(), dbname="test") -res <- dbSendQuery(con, "select * from `/work/penguins` as `q91` limit 10") -df <- dbFetch(res, n = 10) -dbClearResult(res) +con <- dbConnect(RMariaDB::MariaDB(), dbname="test") +res <- dbSendQuery(con, "select * from `/work/penguins` as `q91` limit 10") +df <- dbFetch(res, n = 10) +dbClearResult(res) print(df) -dbDisconnect(con)
Dirk Eddelbuettel. Maintainer. +
Dirk Eddelbuettel. Author. +
Isaiah Norton. Maintainer.
Source: DESCRIPTION
DESCRIPTION
TileDB, Inc. (2024). +
TileDB, Inc., Eddelbuettel D (2024). tiledb: Modern Database Engine for Complex Data Based on Multi-Dimensional Arrays. -R package version 0.30.0, https://tiledb-inc.github.io/TileDB-R/, https://github.com/TileDB-Inc/TileDB-R. +R package version 0.30.2, https://tiledb-inc.github.io/TileDB-R/, https://github.com/TileDB-Inc/TileDB-R.
@Manual{, title = {tiledb: Modern Database Engine for Complex Data Based on Multi-Dimensional Arrays}, - author = {{TileDB, Inc.}}, + author = {{TileDB, Inc.} and Dirk Eddelbuettel}, year = {2024}, - note = {R package version 0.30.0, https://tiledb-inc.github.io/TileDB-R/}, + note = {R package version 0.30.2, https://tiledb-inc.github.io/TileDB-R/}, url = {https://github.com/TileDB-Inc/TileDB-R}, }
NEWS.md
This release of the R package builds against TileDB 2.26.2, and has also been tested against earlier releases as well as the development version (#757)
Fix MacOS rpath (#760)
rpath
Fix “Can’t read domain for dimensions of type UINT16” (#758)
Developed by , Dirk Eddelbuettel.
Developed by , Dirk Eddelbuettel, Isaiah Norton.
Developed by