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Profiling (work in progress)

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This commit is contained in:
Marc Delisle
2007-06-27 21:01:13 +00:00
parent 9d9cd7221b
commit 941dee7e41
124 changed files with 195 additions and 1 deletions
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13
sql.php
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@@ -319,6 +319,10 @@ if (isset($GLOBALS['show_as_php']) || !empty($GLOBALS['validatequery'])) {
unset($result);
$num_rows = 0;
} else {
if (isset($_SESSION['profiling'])) {
PMA_DBI_query('SET PROFILING=1;');
}
// garvin: Measure query time.
// TODO-Item http://sourceforge.net/tracker/index.php?func=detail&aid=571934&group_id=23067&atid=377411
$querytime_before = array_sum(explode(' ', microtime()));
@@ -349,6 +353,11 @@ if (isset($GLOBALS['show_as_php']) || !empty($GLOBALS['validatequery'])) {
$num_rows = @PMA_DBI_affected_rows();
}
// Grabs the profiling results
if (isset($_SESSION['profiling'])) {
$profiling_results = PMA_DBI_fetch_result('SHOW PROFILE;');
}
// Checks if the current database has changed
// This could happen if the user sends a query like "USE `database`;"
$res = PMA_DBI_query('SELECT DATABASE() AS \'db\';');
@@ -667,6 +676,10 @@ else {
$GLOBALS['sql_query'] = $tmp_sql_query;
}
if (isset($profiling_results)) {
PMA_profilingResults($profiling_results);
}
// Displays the results in a table
if (empty($disp_mode)) {
// see the "PMA_setDisplayMode()" function in