jpfairbanks / featureextraction Goto Github PK
View Code? Open in Web Editor NEWThis project forked from ohdsi/featureextraction
An R package for generating features (covariates) for a cohort using data in the Common Data Model.
This project forked from ohdsi/featureextraction
An R package for generating features (covariates) for a cohort using data in the Common Data Model.
We are looking at this file and improving the sql query performance https://github.com/jpfairbanks/FeatureExtraction/blob/master/inst/sql/sql_server/GetCovariates.sql
Connecting using Redshift driver
1.
Failed -------------------------------------------------------------------------
1. Error: access (@test-connection.R#43) ---------------------------------------
java.sql.SQLNonTransientConnectionException: [Amazon][JDBC](10100) Connection Refused: [Amazon][JDBC](11640) Required Connection Key(s): PWD; [Amazon][JDBC](11480) Optional Connection Key(s): AuthMech, BlockingRowsMode, DriverLogLevel, FilterLevel, Language, loginTimeout, OpenSourceSubProtocolOverride, socketTimeout, ssl, sslcert, sslfactory, sslkey, sslpassword, sslrootcert, tcpKeepAlive, TCPKeepAliveMinutes, unknownLength
1: connect(connectionDetails) at /Users/jfairbanks6/Projects/hdap/FeatureExtraction/tests/testthat/test-connection.R:43
2: connect(dbms = connectionDetails$dbms, user = connectionDetails$user, domain = connectionDetails$domain,
password = connectionDetails$password, server = connectionDetails$server, port = connectionDetails$port,
schema = connectionDetails$schema, extraSettings = connectionDetails$extraSettings,
oracleDriver = connectionDetails$oracleDriver, connectionString = connectionDetails$connectionString,
pathToDriver = connectionDetails$pathToDriver)
3: RJDBC::dbConnect(driver, connectionString, user, password)
4: RJDBC::dbConnect(driver, connectionString, user, password)
5: .local(drv, ...)
6: .jcall(drv@jdrv, "Ljava/sql/Connection;", "connect", as.character(url)[1], p)
7: .jcheck(silent = FALSE)
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.