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36 lines
766 B
36 lines
766 B
4 months ago
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<?php
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/*
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V4.50 6 July 2004
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Run multiple copies of this php script at the same time
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to test unique generation of id's in multiuser mode
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*/
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include_once('../adodb.inc.php');
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$testaccess = true;
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include_once('testdatabases.inc.php');
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function testdb(&$db,$createtab="create table ADOXYZ (id int, firstname char(24), lastname char(24), created date)")
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{
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$table = 'adodbseq';
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$db->Execute("drop table $table");
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//$db->debug=true;
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$ctr = 5000;
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$lastnum = 0;
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while (--$ctr >= 0) {
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$num = $db->GenID($table);
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if ($num === false) {
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print "GenID returned false";
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break;
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}
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if ($lastnum + 1 == $num) print " $num ";
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else {
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print " <font color=red>$num</font> ";
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flush();
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}
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$lastnum = $num;
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}
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}
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?>
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