303 lines
8.4 KiB
PHP
303 lines
8.4 KiB
PHP
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######## include/ddl8.inc ######
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#
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# Stress the storage engine with rapid CREATE/DROP TABLE/INDEX
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# and following SELECT/INSERT/SHOW etc.
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# Subtest 8 variants (8A - 8D)
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#
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# The variables
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# $loop_size -- number of rounds till we look at the clock again
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# $runtime -- rough intended runtime per subtest variant
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# $engine_type -- storage engine to be used in CREATE TABLE
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# must be set within the routine sourcing this script.
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#
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# Other stuff which must already exist:
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# - connection con2
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# - stmt_start and stmt_break prepared by the default connection
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#
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# Please look for more details within include/ddl1.inc.
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#
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# Creation of this test:
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# 2007-07-04 mleich
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#
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#----------------------------------------------------------------------
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# Settings for Subtest 8 variants
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# Scenario: CREATE INDEX variant1/SHOW/DROP INDEX/
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# CREATE INDEX variant2/SHOW/DROP INDEX
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let $create_index1= CREATE INDEX IDX ON t1 (f2);
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let $create_index2= CREATE UNIQUE INDEX IDX ON t1 (f2);
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let $show_table= SHOW CREATE TABLE t1;
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let $drop_index= DROP INDEX IDX ON t1;
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eval CREATE TABLE t1 (f1 BIGINT, f2 BIGINT, UNIQUE(f1)) ENGINE=$engine_type;
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INSERT INTO t1 VALUES(1,1);
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eval $create_index1;
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let $cr_value1= INITIALIZED;
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let $cr_value1= query_get_value($show_table, Create Table, 1);
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eval $drop_index;
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eval $create_index2;
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let $cr_value2= INITIALIZED;
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let $cr_value2= query_get_value($show_table, Create Table, 1);
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eval $drop_index;
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if (`SELECT '$cr_value1' = '$cr_value2'`)
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{
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--echo # Error during generation of prerequisites.
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--echo # cr_value1 equals cr_value2
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--echo # cr_value1: $cr_value1
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--echo # cr_value2: $cr_value2
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--echo # abort
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exit;
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}
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#----------------------------------------------------------------------
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#
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--echo # Subtest 8A (one connection, no PREPARE/EXECUTE)
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--echo # connection action
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--echo # default: $create_index1
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--echo # default: $show_table
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--echo # default: $drop_index
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--echo # default: $create_index2
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--echo # default: $show_table
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--echo # default: $drop_index
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--disable_query_log
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--disable_result_log
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connection default;
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let $run= 1;
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# Determine the current time.
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EXECUTE stmt_start;
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# Run execution loops till the planned runtime is reached
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while ($run)
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{
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let $loop_run= $loop_size;
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while ($loop_run)
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{
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eval $create_index1;
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let $value= INITIALIZED;
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let $value= query_get_value($show_table, Create Table, 1);
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if (`SELECT '$value' <> '$cr_value1'`)
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{
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--echo # Error: Unexpected SHOW CREATE TABLE output
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--echo # Got: $value
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--echo # Expected: $cr_value1
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--echo # abort
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exit;
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}
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eval $drop_index;
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eval $create_index2;
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let $value= INITIALIZED;
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let $value= query_get_value($show_table, Create Table, 1);
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if (`SELECT '$value' <> '$cr_value2'`)
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{
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--echo # Error: Unexpected SHOW CREATE TABLE output
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--echo # Got: $value
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--echo # Expected: $cr_value2
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--echo # abort
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exit;
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}
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eval $drop_index;
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dec $loop_run;
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}
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if (`EXECUTE stmt_break`)
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{
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let $run= 0;
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}
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}
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--enable_result_log
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--enable_query_log
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#
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--echo # Subtest 8B (one connection, use PREPARE/EXECUTE)
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--echo # connection action
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--echo # default: $create_index1
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--echo # default: $show_table
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--echo # default: $drop_index
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--echo # default: $create_index2
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--echo # default: $show_table
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--echo # default: $drop_index
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--disable_query_log
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--disable_result_log
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connection default;
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eval PREPARE create_index1 FROM "$create_index1";
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eval PREPARE create_index2 FROM "$create_index2";
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EXECUTE create_index1;
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eval PREPARE show_table FROM "$show_table";
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eval PREPARE drop_index FROM "$drop_index";
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EXECUTE drop_index;
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let $run= 1;
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# Determine the current time.
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EXECUTE stmt_start;
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# Run execution loops till the planned runtime is reached
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while ($run)
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{
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let $loop_run= $loop_size;
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while ($loop_run)
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{
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EXECUTE create_index1;
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let $value= INITIALIZED;
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let $value= query_get_value(EXECUTE show_table, Create Table, 1);
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if (`SELECT '$value' <> '$cr_value1'`)
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{
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--echo # Error: Unexpected SHOW CREATE TABLE output
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--echo # Got: $value
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--echo # Expected: $cr_value1
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--echo # abort
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exit;
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}
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EXECUTE drop_index;
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EXECUTE create_index2;
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let $value= INITIALIZED;
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let $value= query_get_value(EXECUTE show_table, Create Table, 1);
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if (`SELECT '$value' <> '$cr_value2'`)
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{
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--echo # Error: Unexpected SHOW CREATE TABLE output
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--echo # Got: $value
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--echo # Expected: $cr_value2
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--echo # abort
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exit;
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}
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EXECUTE drop_index;
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dec $loop_run;
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}
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if (`EXECUTE stmt_break`)
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{
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let $run= 0;
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}
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}
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DEALLOCATE PREPARE create_index1;
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DEALLOCATE PREPARE create_index2;
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DEALLOCATE PREPARE show_table;
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DEALLOCATE PREPARE drop_index;
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--enable_result_log
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--enable_query_log
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#
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--echo # Subtest 8C (two connections, no PREPARE/EXECUTE)
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--echo # connection action
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--echo # default: $create_index1
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--echo # con2: $show_table
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--echo # default: $drop_index
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--echo # default: $create_index2
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--echo # con2: $show_table
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--echo # default: $drop_index
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--disable_query_log
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--disable_result_log
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connection default;
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let $run= 1;
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# Determine the current time.
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EXECUTE stmt_start;
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# Run execution loops till the planned runtime is reached
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while ($run)
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{
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let $loop_run= $loop_size;
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while ($loop_run)
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{
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eval $create_index1;
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connection con2;
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let $value= INITIALIZED;
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let $value= query_get_value($show_table, Create Table, 1);
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if (`SELECT '$value' <> '$cr_value1'`)
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{
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--echo # Error: Unexpected SHOW CREATE TABLE output
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--echo # Got: $value
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--echo # Expected: $cr_value1
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--echo # abort
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exit;
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}
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connection default;
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eval $drop_index;
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eval $create_index2;
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connection con2;
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let $value= INITIALIZED;
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let $value= query_get_value($show_table, Create Table, 1);
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if (`SELECT '$value' <> '$cr_value2'`)
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{
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--echo # Error: Unexpected SHOW CREATE TABLE output
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--echo # Got: $value
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--echo # Expected: $cr_value2
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--echo # abort
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exit;
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}
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connection default;
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eval $drop_index;
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dec $loop_run;
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}
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if (`EXECUTE stmt_break`)
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{
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let $run= 0;
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}
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}
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--enable_result_log
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--enable_query_log
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#
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--echo # Subtest 8D (two connections, use PREPARE/EXECUTE)
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--echo # connection action
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--echo # default: $create_index1
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--echo # con2: $show_table
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--echo # default: $drop_index
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--echo # default: $create_index2
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--echo # con2: $show_table
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--echo # default: $drop_index
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--disable_query_log
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--disable_result_log
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connection default;
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eval PREPARE create_index1 FROM "$create_index1";
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eval PREPARE create_index2 FROM "$create_index2";
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eval PREPARE drop_index FROM "$drop_index";
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EXECUTE create_index1;
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connection con2;
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eval PREPARE show_table FROM "$show_table";
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connection default;
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EXECUTE drop_index;
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let $run= 1;
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# Determine the current time.
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EXECUTE stmt_start;
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# Run execution loops till the planned runtime is reached
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while ($run)
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{
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let $loop_run= $loop_size;
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while ($loop_run)
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{
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EXECUTE create_index1;
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connection con2;
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let $value= INITIALIZED;
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let $value= query_get_value(EXECUTE show_table, Create Table, 1);
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if (`SELECT '$value' <> '$cr_value1'`)
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{
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--echo # Error: Unexpected SHOW CREATE TABLE output
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--echo # Got: $value
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--echo # Expected: $cr_value1
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--echo # abort
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exit;
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}
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connection default;
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EXECUTE drop_index;
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EXECUTE create_index2;
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connection con2;
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let $value= INITIALIZED;
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let $value= query_get_value(EXECUTE show_table, Create Table, 1);
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if (`SELECT '$value' <> '$cr_value2'`)
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{
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--echo # Error: Unexpected SHOW CREATE TABLE output
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--echo # Got: $value
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--echo # Expected: $cr_value2
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--echo # abort
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exit;
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}
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connection default;
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EXECUTE drop_index;
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dec $loop_run;
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}
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if (`EXECUTE stmt_break`)
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{
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let $run= 0;
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}
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}
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DEALLOCATE PREPARE create_index1;
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DEALLOCATE PREPARE create_index2;
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DEALLOCATE PREPARE drop_index;
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connection con2;
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DEALLOCATE PREPARE show_table;
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connection default;
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--enable_result_log
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--enable_query_log
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DROP TABLE t1;
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