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51 lines
2.4 KiB
Plaintext
51 lines
2.4 KiB
Plaintext
############################################################################
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# #
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# Variable Name: timestamp #
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# Scope: GLOBAL #
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# Access Type: Dynamic #
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# Data Type: INTEGER #
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# #
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# #
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# Creation Date: 2008-02-25 #
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# Author: Sharique Abdullah #
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# #
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# Modified: HHunger 2008-08-28 Reimplemented the test completely. #
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# #
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# Description: Test Cases of Dynamic System Variable "timestamp" #
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# that checks behavior of this variable in the following ways #
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# * Functionality based on different values #
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# #
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# Reference: http://dev.mysql.com/doc/refman/5.1/en/set-option.html #
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# #
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############################################################################
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# Change timestamp which must have an effect on now(), but not on sysdate().
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# Use Unix epoch timestamp
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# All comparisons must deliver true(1)
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# Exception: --sysdate-is-now switches off this behaviour and must not be set.
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--echo ** Connecting con1 using root **
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connect (con1,localhost,root,,);
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SELECT date(now()) = date(sysdate());
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SET @@session.timestamp = 1100000000;
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SELECT date(now()) != date(sysdate());
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# Assure that setting of the variable has no effect on other session.
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--echo ** Connecting con0 using root **
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connect (con0,localhost,root,,);
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SELECT @@session.timestamp != 1100000000;
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SET @@session.timestamp = 1000000000;
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SELECT date(now()) != date(sysdate());
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--echo ** Connection con1 **
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connection con1;
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SELECT @@session.timestamp != 1000000000;
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SELECT @@session.timestamp = 1100000000;
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--echo ** Connection default **
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connection default;
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--echo Disconnecting Connections con0, con1
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disconnect con0;
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disconnect con1;
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