Edit File: partition_alter3.inc
################################################################################ # inc/partition_alter3.inc # # # # Purpose: # # Tests for partition management commands for HASH and KEY partitioning # # # #------------------------------------------------------------------------------# # Original Author: mleich # # Original Date: 2006-04-11 # # Change Author: # # Change Date: # # Change: # ################################################################################ --echo --echo #======================================================================== --echo # 1. Partition management commands on HASH partitioned table --echo # column in partitioning function is of type DATE --echo #======================================================================== # 1. Create the table --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings eval CREATE TABLE t1 (f_date DATE, f_varchar VARCHAR(30)); # 2. Fill the table t1 with records INSERT INTO t1 (f_date, f_varchar) SELECT CONCAT(CAST((f_int1 + 999) AS CHAR),'-02-10'), CAST(f_char1 AS CHAR) FROM t0_template WHERE f_int1 + 999 BETWEEN 1000 AND 9999; # 3. Calculate the number of inserted records. SELECT IF(9999 - 1000 + 1 > @max_row, @max_row , 9999 - 1000 + 1) INTO @exp_row_count; # DEBUG SELECT @exp_row_count; # 4. Print the layout, check Readability --source suite/parts/inc/partition_layout.inc --source suite/parts/inc/partition_check_read1.inc # --echo #------------------------------------------------------------------------ --echo # 1.1 Increase number of PARTITIONS --echo #------------------------------------------------------------------------ --echo # 1.1.1 ADD PARTITION to not partitioned table --> must fail --error ER_PARTITION_MGMT_ON_NONPARTITIONED ALTER TABLE t1 ADD PARTITION (PARTITION part2); # --echo # 1.1.2 Assign HASH partitioning ALTER TABLE t1 PARTITION BY HASH(YEAR(f_date)); --source suite/parts/inc/partition_layout.inc --source suite/parts/inc/partition_check_read1.inc # --echo # 1.1.3 Assign other HASH partitioning to already partitioned table --echo # + test and switch back + test ALTER TABLE t1 PARTITION BY HASH(DAYOFYEAR(f_date)); --source suite/parts/inc/partition_layout.inc --source suite/parts/inc/partition_check_read1.inc ALTER TABLE t1 PARTITION BY HASH(YEAR(f_date)); --source suite/parts/inc/partition_layout.inc --source suite/parts/inc/partition_check_read1.inc # --echo # 1.1.4 Add PARTITIONS not fitting to HASH --> must fail --error ER_PARTITION_WRONG_VALUES_ERROR ALTER TABLE t1 ADD PARTITION (PARTITION part1 VALUES IN (0)); --error ER_PARTITION_WRONG_VALUES_ERROR ALTER TABLE t1 ADD PARTITION (PARTITION part2 VALUES LESS THAN (0)); # --echo # 1.1.5 Add two named partitions + test ALTER TABLE t1 ADD PARTITION (PARTITION part1, PARTITION part7); --source suite/parts/inc/partition_layout.inc --source suite/parts/inc/partition_check_read1.inc # --echo # 1.1.6 Add two named partitions, name clash --> must fail --error ER_SAME_NAME_PARTITION ALTER TABLE t1 ADD PARTITION (PARTITION part1, PARTITION part7); # --echo # 1.1.7 Add one named partition + test ALTER TABLE t1 ADD PARTITION (PARTITION part2); --source suite/parts/inc/partition_layout.inc --source suite/parts/inc/partition_check_read1.inc # --echo # 1.1.8 Add four not named partitions + test ALTER TABLE t1 ADD PARTITION PARTITIONS 4; --source suite/parts/inc/partition_layout.inc --source suite/parts/inc/partition_check_read1.inc --echo #------------------------------------------------------------------------ --echo # 1.2 Decrease number of PARTITIONS --echo #------------------------------------------------------------------------ --echo # 1.2.1 DROP PARTITION is not supported for HASH --> must fail --error ER_ONLY_ON_RANGE_LIST_PARTITION ALTER TABLE t1 DROP PARTITION part1; # --echo # 1.2.2 COALESCE PARTITION partitionname is not supported --error ER_PARSE_ERROR ALTER TABLE t1 COALESCE PARTITION part1; # --echo # 1.2.3 Decrease by 0 is non sense --> must fail --error ER_COALESCE_PARTITION_NO_PARTITION ALTER TABLE t1 COALESCE PARTITION 0; # --echo # 1.2.4 COALESCE one partition + test loop let $loop= 7; while ($loop) { ALTER TABLE t1 COALESCE PARTITION 1; --source suite/parts/inc/partition_layout.inc --source suite/parts/inc/partition_check_read1.inc dec $loop; } --echo # 1.2.5 COALESCE of last partition --> must fail --error ER_DROP_LAST_PARTITION ALTER TABLE t1 COALESCE PARTITION 1; # --echo # 1.2.6 Remove partitioning ALTER TABLE t1 REMOVE PARTITIONING; --source suite/parts/inc/partition_layout.inc --source suite/parts/inc/partition_check_read1.inc # --echo # 1.2.7 Remove partitioning from not partitioned table --> ???? ALTER TABLE t1 REMOVE PARTITIONING; DROP TABLE t1; --source suite/parts/inc/partition_check_drop.inc --echo --echo #======================================================================== --echo # 2. Partition management commands on KEY partitioned table --echo #======================================================================== # 1. Create the table --disable_warnings DROP TABLE IF EXISTS t1; --enable_warnings eval CREATE TABLE t1 ( $column_list ); # 2. Fill the table t1 with some records eval $insert_all; # 4. Print the layout, check Readability --source suite/parts/inc/partition_layout.inc --source suite/parts/inc/partition_check_read2.inc # --echo #------------------------------------------------------------------------ --echo # 2.1 Increase number of PARTITIONS --echo # Some negative testcases are omitted (already checked with HASH). --echo #------------------------------------------------------------------------ --echo # 2.1.1 Assign KEY partitioning ALTER TABLE t1 PARTITION BY KEY(f_int1); --source suite/parts/inc/partition_layout.inc --source suite/parts/inc/partition_check_read2.inc # --echo # 2.1.2 Add PARTITIONS not fitting to KEY --> must fail --error ER_PARTITION_WRONG_VALUES_ERROR ALTER TABLE t1 ADD PARTITION (PARTITION part1 VALUES IN (0)); --error ER_PARTITION_WRONG_VALUES_ERROR ALTER TABLE t1 ADD PARTITION (PARTITION part2 VALUES LESS THAN (0)); # --echo # 2.1.3 Add two named partitions + test ALTER TABLE t1 ADD PARTITION (PARTITION part1, PARTITION part7); --source suite/parts/inc/partition_layout.inc --source suite/parts/inc/partition_check_read2.inc # --echo # 2.1.4 Add one named partition + test ALTER TABLE t1 ADD PARTITION (PARTITION part2); --source suite/parts/inc/partition_layout.inc --source suite/parts/inc/partition_check_read2.inc # --echo # 2.1.5 Add four not named partitions + test ALTER TABLE t1 ADD PARTITION PARTITIONS 4; --source suite/parts/inc/partition_layout.inc --source suite/parts/inc/partition_check_read2.inc --echo #------------------------------------------------------------------------ --echo # 2.2 Decrease number of PARTITIONS --echo # Some negative testcases are omitted (already checked with HASH). --echo #------------------------------------------------------------------------ --echo # 2.2.1 DROP PARTITION is not supported for KEY --> must fail --error ER_ONLY_ON_RANGE_LIST_PARTITION ALTER TABLE t1 DROP PARTITION part1; # --echo # 2.2.4 COALESCE one partition + test loop let $loop= 7; while ($loop) { ALTER TABLE t1 COALESCE PARTITION 1; --source suite/parts/inc/partition_layout.inc --source suite/parts/inc/partition_check_read2.inc dec $loop; } --echo # 2.2.5 COALESCE of last partition --> must fail --error ER_DROP_LAST_PARTITION ALTER TABLE t1 COALESCE PARTITION 1; # --echo # 2.2.6 Remove partitioning ALTER TABLE t1 REMOVE PARTITIONING; --source suite/parts/inc/partition_layout.inc --source suite/parts/inc/partition_check_read2.inc # --echo # 2.2.7 Remove partitioning from not partitioned table --> ???? ALTER TABLE t1 REMOVE PARTITIONING; DROP TABLE t1; --source suite/parts/inc/partition_check_drop.inc
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