we can load data from hdfs to hive using load command
The default path of hdfs-->/user/cloudera/
The path of hive is -->/user/hive/warehouse/
we load data from hdfs to hive
syntax
------
load data inpath 'filepath' into table tablename;
ex:
load data inpath '/user/cloudera/file1' into table tab8;
cat> file1
1,2,3
4,5,6
7,7,9
$hadoop fs -copyFromLocal /home/cloudera/file1 /user/cloudera
hive> create table tab8(a int,b int,c int)
row format delimited fields terminated by ',';
hive>load data inpath '/user/cloudera/file1' into table tab8;
hive>select *from tab8;
The default path of hdfs-->/user/cloudera/
The path of hive is -->/user/hive/warehouse/
we load data from hdfs to hive
syntax
------
load data inpath 'filepath' into table tablename;
ex:
load data inpath '/user/cloudera/file1' into table tab8;
cat> file1
1,2,3
4,5,6
7,7,9
$hadoop fs -copyFromLocal /home/cloudera/file1 /user/cloudera
hive> create table tab8(a int,b int,c int)
row format delimited fields terminated by ',';
hive>load data inpath '/user/cloudera/file1' into table tab8;
hive>select *from tab8;
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