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| author | Chandan Rajah <chandan.rajah@gmail.com> | 2013-06-06 12:35:31 +0100 |
|---|---|---|
| committer | Chandan Rajah <chandan.rajah@gmail.com> | 2013-06-06 12:35:31 +0100 |
| commit | 7ac084d99e8a248e2004cc983e051d75c3d6d3df (patch) | |
| tree | d8686208b9c472d8fdcc5b14337dd1b4c420c8cb | |
| parent | c5111d865ea662564f3228f05f5b4d9a8eaffa95 (diff) | |
| download | SpyGlass-7ac084d99e8a248e2004cc983e051d75c3d6d3df.tar.gz SpyGlass-7ac084d99e8a248e2004cc983e051d75c3d6d3df.zip | |
Cosmetic changes to Read Me
| -rw-r--r-- | README.md | 12 |
1 files changed, 7 insertions, 5 deletions
@@ -16,7 +16,7 @@ Building 1. Read Mode Features ===================== -HBaseSource supports modes namely GET_LIST, SCAN_RANGE and SCAN_ALL. Use the *sourceMode* parameter to select the source mode. +HBaseSource supports modes namely **GET_LIST**, **SCAN_RANGE** and **SCAN_ALL**. Use the **_sourceMode_** parameter to select the source mode. - **GET_LIST** -> Provide a list of keys to retrieve from the HBase table - **SCAN_RANGE** -> Provide a start and stop key (inclusive) to get out of the HBase table. @@ -24,7 +24,7 @@ HBaseSource supports modes namely GET_LIST, SCAN_RANGE and SCAN_ALL. Use the *so GET_LIST -------- -Requires the *keyList* parameter to be specified as well. +Requires the **keyList** parameter to be specified as well. (e.g.) @@ -37,7 +37,7 @@ Requires the *keyList* parameter to be specified as well. sourceMode = SourceMode.GET_LIST, keyList = List("5003914", "5000687", "5004897")) -Additionally, the *versions* parameter can be used to retrieve more than one version of the row. +Additionally, the _versions_ parameter can be used to retrieve more than one version of the row. (e.g.) @@ -152,7 +152,8 @@ Setting the *useSalt* parameter to *true* enables this functionality "quorum_name:2181", 'key, TABLE_SCHEMA.tail.map((x: Symbol) => "data").toArray, TABLE_SCHEMA.tail.map((x: Symbol) => new Fields(x.name)).toArray, - sourceMode = SourceMode.SCAN_RANGE, startKey = "11445", stopKey = "11455", useSalt = true, prefixList = "0123456789" ) + sourceMode = SourceMode.SCAN_RANGE, startKey = "11445", stopKey = "11455", + useSalt = true, prefixList = "0123456789" ) .read // Convert from ImmutableBytesWritable to String @@ -189,7 +190,8 @@ Add the trait to the job class and start using the conversions in the pipe direc "quorum_name:2181", 'key, TABLE_SCHEMA.tail.map((x: Symbol) => "data").toArray, TABLE_SCHEMA.tail.map((x: Symbol) => new Fields(x.name)).toArray, - sourceMode = SourceMode.SCAN_RANGE, startKey = "11445", stopKey = "11455", useSalt = true, prefixList = "0123456789" ) + sourceMode = SourceMode.SCAN_RANGE, startKey = "11445", stopKey = "11455", + useSalt = true, prefixList = "0123456789" ) .read // Convert from ImmutableBytesWritable to String |