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| author | Davies Liu <davies@databricks.com> | 2015-05-23 00:00:30 -0700 |
|---|---|---|
| committer | Shivaram Venkataraman <shivaram@cs.berkeley.edu> | 2015-05-23 00:01:40 -0700 |
| commit | 7af3818c6b2bf35bfa531ab7cc3a4a714385015e (patch) | |
| tree | e7dcb33da71845eaed6808045725882d6ba07796 /R/README.md | |
| parent | 4583cf4be17155c68178155acf6866d7cc8f7df0 (diff) | |
| download | spark-7af3818c6b2bf35bfa531ab7cc3a4a714385015e.tar.gz spark-7af3818c6b2bf35bfa531ab7cc3a4a714385015e.tar.bz2 spark-7af3818c6b2bf35bfa531ab7cc3a4a714385015e.zip | |
[SPARK-6806] [SPARKR] [DOCS] Fill in SparkR examples in programming guide
sqlCtx -> sqlContext
You can check the docs by:
```
$ cd docs
$ SKIP_SCALADOC=1 jekyll serve
```
cc shivaram
Author: Davies Liu <davies@databricks.com>
Closes #5442 from davies/r_docs and squashes the following commits:
7a12ec6 [Davies Liu] remove rdd in R docs
8496b26 [Davies Liu] remove the docs related to RDD
e23b9d6 [Davies Liu] delete R docs for RDD API
222e4ff [Davies Liu] Merge branch 'master' into r_docs
89684ce [Davies Liu] Merge branch 'r_docs' of github.com:davies/spark into r_docs
f0a10e1 [Davies Liu] address comments from @shivaram
f61de71 [Davies Liu] Update pairRDD.R
3ef7cf3 [Davies Liu] use + instead of function(a,b) a+b
2f10a77 [Davies Liu] address comments from @cafreeman
9c2a062 [Davies Liu] mention R api together with Python API
23f751a [Davies Liu] Fill in SparkR examples in programming guide
Diffstat (limited to 'R/README.md')
| -rw-r--r-- | R/README.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/R/README.md b/R/README.md index a6970e39b5..d7d65b4f0e 100644 --- a/R/README.md +++ b/R/README.md @@ -52,7 +52,7 @@ The SparkR documentation (Rd files and HTML files) are not a part of the source SparkR comes with several sample programs in the `examples/src/main/r` directory. To run one of them, use `./bin/sparkR <filename> <args>`. For example: - ./bin/sparkR examples/src/main/r/pi.R local[2] + ./bin/sparkR examples/src/main/r/dataframe.R You can also run the unit-tests for SparkR by running (you need to install the [testthat](http://cran.r-project.org/web/packages/testthat/index.html) package first): @@ -63,5 +63,5 @@ You can also run the unit-tests for SparkR by running (you need to install the [ The `./bin/spark-submit` and `./bin/sparkR` can also be used to submit jobs to YARN clusters. You will need to set YARN conf dir before doing so. For example on CDH you can run ``` export YARN_CONF_DIR=/etc/hadoop/conf -./bin/spark-submit --master yarn examples/src/main/r/pi.R 4 +./bin/spark-submit --master yarn examples/src/main/r/dataframe.R ``` |