> SELECT * FROM students;
name address student_id
Amy Smith 123 Park Ave, San Jose 111111
> CREATE TABLE test_load (name VARCHAR(64), address VARCHAR(64), student_id INT) USING HIVE;
> LOAD DATA LOCAL INPATH '/user/hive/warehouse/students' OVERWRITE INTO TABLE test_load;
> SELECT * FROM test_load;
name address student_id
Amy Smith 123 Park Ave, San Jose 111111
> CREATE TABLE test_partition (c1 INT, c2 INT, c3 INT) PARTITIONED BY (c2, c3);
> INSERT INTO test_partition PARTITION (c2 = 2, c3 = 3) VALUES (1);
> INSERT INTO test_partition PARTITION (c2 = 5, c3 = 6) VALUES (4);
> INSERT INTO test_partition PARTITION (c2 = 8, c3 = 9) VALUES (7);
> SELECT * FROM test_partition;
c1 c2 c3
1 2 3
4 5 6
7 8 9
> CREATE TABLE test_load_partition (c1 INT, c2 INT, c3 INT) USING HIVE PARTITIONED BY (c2, c3);
> LOAD DATA LOCAL INPATH '/user/hive/warehouse/test_partition/c2=2/c3=3'
OVERWRITE INTO TABLE test_load_partition PARTITION (c2=2, c3=3);
> SELECT * FROM test_load_partition;
c1 c2 c3
1 2 3
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