[
https://issues.apache.org/jira/browse/S2GRAPH-251?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16726638#comment-16726638
]
ASF GitHub Bot commented on S2GRAPH-251:
----------------------------------------
GitHub user elric-k opened a pull request:
https://github.com/apache/incubator-s2graph/pull/194
[S2GRAPH-251] add jdbc options
I simply added 'jdbc' options.
You can create Spark DataFrame from jdbc storage like below example,
```
"source": [
{
"name": "jdbc_storage",
"inputs": [],
"type": "jdbc",
"options": {
"driver": "com.mysql.jdbc.Driver",
"url": "jdbc:mysql://localhost:3306/mydb",
"dbtable": "mytable",
"user": "user",
"password": "password",
"fetchsize": "10"
}
}
]
```
and write from dataframe to jdbc storage.
```
"sink": [
{
"name": "jdbc_sink",
"inputs": [
"my_dataframe"
]
"type": "jdbc",
"options": {
"driver": "com.mysql.jdbc.Driver",
"url": "jdbc:mysql://localhost:3306/mydb",
"dbtable": "mytable",
"user": "user",
"password": "password",
"batchsize": "10",
"mode": "append"
}
}
]
```
Please check the URL below for a list of available options
https://spark.apache.org/docs/latest/sql-data-sources-jdbc.html
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/elric-k/incubator-s2graph S2GRAPH-251
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-s2graph/pull/194.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #194
----
commit 2802837de584515b7776ae786e33ef2d0fe40e3c
Author: Chul Kang <elric@...>
Date: 2018-12-21T10:24:14Z
[S2GRAPH-251] add jdbc options #251
----
> Provide JdbcSource/Sink
> -----------------------
>
> Key: S2GRAPH-251
> URL: https://issues.apache.org/jira/browse/S2GRAPH-251
> Project: S2Graph
> Issue Type: Sub-task
> Components: s2jobs
> Reporter: Chul Kang
> Assignee: Chul Kang
> Priority: Minor
>
> I think it would be good if we can provide JDBC options for s2jobs.
> Spark supports read and write data from other databases using JDBC. Using
> this, we can easily add JDBC options to s2jobs.
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