I can create a Hive table with this query
CREATE TABLE hbtable(key int, value string)
STORED BY 'org.apache.hadoop.hive.hbase.HBaseStorageHandler'
WITH SERDEPROPERTIES ("hbase.columns.mapping" = ":key,cf1:val")
TBLPROPERTIES ("hbase.table.name" = "xyz");
And I used this query for inserting data into the table but it's not working,
insert overwrite table hbtable select * from hbtable s where s:hive fiels="value"
How can I insert values into a HBase table through Hive table?
Follow these steps,
Step 1 :
bin/hive --auxpath /hadoop/projects/hive-0.9.0/lib/hive-hbase-handler-0.9.0.jar,/hadoop/projects/hive-0.9.0/lib/hbase-0.92.0.jar,/hadoop/projects/hive-0.9.0/lib/zookeeper-3.3.4.jar,/hadoop/projects/hive-0.9.0/lib/guava-r09.jar -hiveconf hbase.master=localhost:60000
STep 2 :
hive> CREATE TABLE hbase_table_1(key int, value string)
STORED BY 'org.apache.hadoop.hive.hbase.HBaseStorageHandler'
WITH SERDEPROPERTIES ("hbase.columns.mapping" = ":key,cf1:val")
TBLPROPERTIES ("hbase.table.name" = "xyz");
Step 3 :
hive> INSERT OVERWRITE TABLE hbase_table_1 SELECT * FROM xyz WHERE key=1;
Note : I am running hive-0.9.0 and hbase-0.94.4 on a single Ubuntu box.
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