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From "Krystal (JIRA)" <j...@apache.org>
Subject [jira] [Created] (DRILL-1522) Hbase convert_from queries are not pushed down
Date Fri, 10 Oct 2014 17:27:33 GMT
Krystal created DRILL-1522:
------------------------------

             Summary: Hbase convert_from queries are not pushed down
                 Key: DRILL-1522
                 URL: https://issues.apache.org/jira/browse/DRILL-1522
             Project: Apache Drill
          Issue Type: Bug
          Components: Storage - HBase
            Reporter: Krystal


git.commit.id.abbrev=5c220e3

The following hbase query contains the convert_from function but was not being pushed down.

0: jdbc:drill:schema=hbase> explain plan for select convert_from(voter.onecf.name, 'UTF8')
from voter where row_key=10;

| {
  "head" : {
    "version" : 1,
    "generator" : {
      "type" : "ExplainHandler",
      "info" : ""
    },
    "type" : "APACHE_DRILL_PHYSICAL",
    "options" : [ ],
    "queue" : 0,
    "resultMode" : "EXEC"
  },
  "graph" : [ {
    "pop" : "hbase-scan",
    "@id" : 5,
    "hbaseScanSpec" : {
      "tableName" : "voter",
      "startRow" : "",
      "stopRow" : "",
      "serializedFilter" : null
    },



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