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2ee914d5b3
Before this commit it was quite random which DDL oprations returned a result set and which didn't. With this commit, every DDL operations return a summary of its execution. They declare their result set schema in Frontend.java, and provide the summary in CalatogOpExecutor.java. Updated the tests according to the new behavior. Change-Id: Ic542fb8e49e850052416ac663ee329ee3974e3b9 Reviewed-on: http://gerrit.cloudera.org:8080/9090 Reviewed-by: Alex Behm <alex.behm@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
154 lines
3.9 KiB
Plaintext
154 lines
3.9 KiB
Plaintext
# Test case to verify the scanners work properly when the table metadata (specifically the
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# number of columns in the table) does not match the number of columns in the data file.
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====
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---- QUERY
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select * from jointbl_test
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---- RESULTS
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1001,'Name1',94611,5000
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1002,'Name2',94611,5000
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1003,'Name3',94611,5000
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1004,'Name4',94611,5000
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1005,'Name5',94611,5000
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1106,'Name6',94612,5000
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1006,'Name16',94612,5000
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1006,'Name6',94616,5000
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1106,'Name16',94612,5000
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1106,'Name6',94616,5000
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1006,'Name16',94616,5000
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1106,'Name16',94616,5000
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1106,'Name6',94612,15000
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1006,'Name16',94612,15000
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1006,'Name6',94616,15000
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1106,'Name16',94612,15000
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1106,'Name6',94616,15000
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1006,'Name16',94616,15000
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1106,'Name16',94616,15000
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---- TYPES
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BIGINT, STRING, INT, INT
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====
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---- QUERY
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alter table jointbl_test add columns(new_col string)
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---- RESULTS
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'New column(s) have been added to the table.'
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====
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---- QUERY
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select * from jointbl_test
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---- RESULTS
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1001,'Name1',94611,5000,'NULL'
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1002,'Name2',94611,5000,'NULL'
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1003,'Name3',94611,5000,'NULL'
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1004,'Name4',94611,5000,'NULL'
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1005,'Name5',94611,5000,'NULL'
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1106,'Name6',94612,5000,'NULL'
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1006,'Name16',94612,5000,'NULL'
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1006,'Name6',94616,5000,'NULL'
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1106,'Name16',94612,5000,'NULL'
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1106,'Name6',94616,5000,'NULL'
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1006,'Name16',94616,5000,'NULL'
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1106,'Name16',94616,5000,'NULL'
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1106,'Name6',94612,15000,'NULL'
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1006,'Name16',94612,15000,'NULL'
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1006,'Name6',94616,15000,'NULL'
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1106,'Name16',94612,15000,'NULL'
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1106,'Name6',94616,15000,'NULL'
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1006,'Name16',94616,15000,'NULL'
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1106,'Name16',94616,15000,'NULL'
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---- TYPES
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BIGINT, STRING, INT, INT, STRING
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====
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---- QUERY
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alter table jointbl_test add columns(new_int_col int)
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---- RESULTS
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'New column(s) have been added to the table.'
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====
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---- QUERY
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select * from jointbl_test
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---- RESULTS
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1001,'Name1',94611,5000,'NULL',NULL
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1002,'Name2',94611,5000,'NULL',NULL
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1003,'Name3',94611,5000,'NULL',NULL
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1004,'Name4',94611,5000,'NULL',NULL
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1005,'Name5',94611,5000,'NULL',NULL
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1106,'Name6',94612,5000,'NULL',NULL
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1006,'Name16',94612,5000,'NULL',NULL
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1006,'Name6',94616,5000,'NULL',NULL
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1106,'Name16',94612,5000,'NULL',NULL
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1106,'Name6',94616,5000,'NULL',NULL
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1006,'Name16',94616,5000,'NULL',NULL
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1106,'Name16',94616,5000,'NULL',NULL
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1106,'Name6',94612,15000,'NULL',NULL
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1006,'Name16',94612,15000,'NULL',NULL
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1006,'Name6',94616,15000,'NULL',NULL
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1106,'Name16',94612,15000,'NULL',NULL
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1106,'Name6',94616,15000,'NULL',NULL
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1006,'Name16',94616,15000,'NULL',NULL
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1106,'Name16',94616,15000,'NULL',NULL
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---- TYPES
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BIGINT, STRING, INT, INT, STRING, INT
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====
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---- QUERY
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alter table jointbl_test drop column new_int_col
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---- RESULTS
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'Column has been dropped.'
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====
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---- QUERY
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select * from jointbl_test
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---- RESULTS
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1001,'Name1',94611,5000,'NULL'
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1002,'Name2',94611,5000,'NULL'
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1003,'Name3',94611,5000,'NULL'
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1004,'Name4',94611,5000,'NULL'
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1005,'Name5',94611,5000,'NULL'
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1106,'Name6',94612,5000,'NULL'
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1006,'Name16',94612,5000,'NULL'
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1006,'Name6',94616,5000,'NULL'
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1106,'Name16',94612,5000,'NULL'
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1106,'Name6',94616,5000,'NULL'
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1006,'Name16',94616,5000,'NULL'
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1106,'Name16',94616,5000,'NULL'
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1106,'Name6',94612,15000,'NULL'
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1006,'Name16',94612,15000,'NULL'
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1006,'Name6',94616,15000,'NULL'
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1106,'Name16',94612,15000,'NULL'
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1106,'Name6',94616,15000,'NULL'
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1006,'Name16',94616,15000,'NULL'
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1106,'Name16',94616,15000,'NULL'
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---- TYPES
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BIGINT, STRING, INT, INT, STRING
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====
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---- QUERY
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alter table jointbl_test drop column new_col
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---- RESULTS
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'Column has been dropped.'
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====
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---- QUERY
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alter table jointbl_test drop column alltypes_id
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---- RESULTS
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'Column has been dropped.'
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====
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---- QUERY
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select * from jointbl_test
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---- RESULTS
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1001,'Name1',94611
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1002,'Name2',94611
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1003,'Name3',94611
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1004,'Name4',94611
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1005,'Name5',94611
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1106,'Name6',94612
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1006,'Name16',94612
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1006,'Name6',94616
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1106,'Name16',94612
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1106,'Name6',94616
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1006,'Name16',94616
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1106,'Name16',94616
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1106,'Name6',94612
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1006,'Name16',94612
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1006,'Name6',94616
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1106,'Name16',94612
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1106,'Name6',94616
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1006,'Name16',94616
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1106,'Name16',94616
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---- TYPES
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BIGINT, STRING, INT
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====
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