Author: lewismc
Date: Wed Feb 12 18:15:23 2014
New Revision: 1567708
URL: http://svn.apache.org/r1567708
Log:
CMS commit to gora by lewismc
Modified:
gora/site/trunk/content/current/gora-hbase.md
Modified: gora/site/trunk/content/current/gora-hbase.md
URL:
http://svn.apache.org/viewvc/gora/site/trunk/content/current/gora-hbase.md?rev=1567708&r1=1567707&r2=1567708&view=diff
==============================================================================
--- gora/site/trunk/content/current/gora-hbase.md (original)
+++ gora/site/trunk/content/current/gora-hbase.md Wed Feb 12 18:15:23 2014
@@ -31,10 +31,13 @@ Here you can see that we require the def
<code>gora-orm</code> mapping configuration, namely;
The table element; where we specify:
+
* a parameter relating to the HBase table name e.g. name=<b>"Employee"</b>,
+
* a nested element containing the type and definition of families we wish to
create within HBase. In this case we create one family <b>info</b> which could
have a combination of any of the following parameters;
- <b>name</b>: family name e.g. info
+ * <b>name</b>: family name e.g. info
+
<b>compression</b>: the compression option to use in HBase. Please see <a
href="http://hbase.apache.org/book/compression.html";>HBase documentation</a>.
<b>blockCache</b>: an LRU cache that contains three levels of block
priority to allow for scan-resistance and in-memory ColumnFamilies. Please see
<a
href="https://hbase.apache.org/book/regionserver.arch.html#block.cache";>HBase
documentation</a>.
<b>blockSize</b>: The blocksize can be configured for each ColumnFamily in
a table, and this defaults to 64k. Larger cell values require larger
blocksizes. There is an inverse relationship between blocksize and the
resulting StoreFile indexes (i.e., if the blocksize is doubled then the
resulting indexes should be roughly halved). Please see <a
href="http://hbase.apache.org/book/perf.schema.html#schema.cf.blocksize";>HBase
documentation</a>.
