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use already retrieved table info

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This commit is contained in:
Sebastian Mendel
2008-05-09 14:39:58 +00:00
parent df216c95ec
commit 3a228111ae
4 changed files with 92 additions and 86 deletions
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17
libraries/tbl_info.inc.php
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@@ -36,30 +36,21 @@ global $showtable, $tbl_is_view, $tbl_type, $show_comment, $tbl_collation,
// otherwise error #1046, no database selected
PMA_DBI_select_db($GLOBALS['db']);
$table_info_result = PMA_DBI_query(
'SHOW TABLE STATUS LIKE \'' . PMA_sqlAddslashes($GLOBALS['table'], true) . '\';',
null, PMA_DBI_QUERY_STORE);
$showtable = PMA_Table::sGetStatusInfo($GLOBALS['db'], $GLOBALS['table']);
// need this test because when we are creating a table, we get 0 rows
// from the SHOW TABLE query
// and we don't want to mess up the $tbl_type coming from the form
if ($table_info_result && PMA_DBI_num_rows($table_info_result) > 0) {
$showtable = PMA_DBI_fetch_assoc($table_info_result);
PMA_DBI_free_result($table_info_result);
unset($table_info_result);
if (!isset($showtable['Type']) && isset($showtable['Engine'])) {
$showtable['Type'] =& $showtable['Engine'];
}
if ($showtable) {
if (PMA_Table::isView($GLOBALS['db'], $GLOBALS['table'])) {
$tbl_is_view = true;
$tbl_type = $GLOBALS['strView'];
$show_comment = null;
} else {
$tbl_is_view = false;
$tbl_type = isset($showtable['Type'])
? strtoupper($showtable['Type'])
$tbl_type = isset($showtable['Engine'])
? strtoupper($showtable['Engine'])
: '';
// a new comment could be coming from tbl_operations.php
// and we want to show it in the header