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SQOOP-1112: Sqoop2: Date splitter might return splits omitting some boundaries

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(Venkat Ranganathan via Jarek Jarcec Cecho)
This commit is contained in:
Jarek Jarcec Cecho 2013-07-02 16:29:27 -07:00
parent 8c74223b59
commit d4b2d61653
2 changed files with 11 additions and 8 deletions
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5
connector/connector-generic-jdbc/src/main/java/org/apache/sqoop/connector/jdbc/GenericJdbcImportPartitioner.java
View File

@ -128,10 +128,9 @@ protected List<Partition> partitionDateTimeColumn() {
break;
}
long tzOffset = TimeZone.getDefault().getRawOffset();
minDateValue += tzOffset;
maxDateValue += tzOffset;
minDateValue += TimeZone.getDefault().getOffset(minDateValue);
maxDateValue += TimeZone.getDefault().getOffset(maxDateValue);
sdf.setTimeZone(TimeZone.getTimeZone("GMT"));

14
connector/connector-generic-jdbc/src/test/java/org/apache/sqoop/connector/jdbc/TestImportPartitioner.java
View File

@ -268,9 +268,10 @@ public void testDatePartition() throws Exception {
context.setString(GenericJdbcConnectorConstants
.CONNECTOR_JDBC_PARTITION_COLUMNTYPE, String.valueOf(Types.DATE));
context.setString(GenericJdbcConnectorConstants.CONNECTOR_JDBC_PARTITION_MINVALUE,
Date.valueOf("2013-01-01").toString());
Date.valueOf("2004-10-20").toString());
context.setString(GenericJdbcConnectorConstants
.CONNECTOR_JDBC_PARTITION_MAXVALUE, Date.valueOf("2013-12-31").toString());
.CONNECTOR_JDBC_PARTITION_MAXVALUE, Date.valueOf("2013-10-17")
.toString());
ConnectionConfiguration connConf = new ConnectionConfiguration();
@ -280,10 +281,12 @@ public void testDatePartition() throws Exception {
PartitionerContext partitionerContext = new PartitionerContext(context,
3);
List<Partition> partitions = partitioner.getPartitions(partitionerContext, connConf, jobConf);
verifyResult(partitions, new String[]{
"'2013-01-01' <= DCOL AND DCOL < '2013-05-02'",
"'2013-05-02' <= DCOL AND DCOL < '2013-08-31'",
"'2013-08-31' <= DCOL AND DCOL <= '2013-12-31'",
"'2004-10-20' <= DCOL AND DCOL < '2007-10-19'",
"'2007-10-19' <= DCOL AND DCOL < '2010-10-18'",
"'2010-10-18' <= DCOL AND DCOL <= '2013-10-17'",
});
}
@ -307,6 +310,7 @@ public void testTimePartition() throws Exception {
PartitionerContext partitionerContext = new PartitionerContext(context,
3);
List<Partition> partitions = partitioner.getPartitions(partitionerContext, connConf, jobConf);
verifyResult(partitions, new String[]{
"'01:01:01' <= TCOL AND TCOL < '04:14:17'",
"'04:14:17' <= TCOL AND TCOL < '07:27:33'",