Viewing file:  tbl_properties_table_info.php (3.02 KB) -rw-rw-rw-
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<?php
/* $Id: tbl_properties_table_info.php,v 2.17 2005/10/11 14:00:41 cybot_tm Exp $ */
// vim: expandtab sw=4 ts=4 sts=4:
// this should be recoded as functions, to avoid messing with global
// variables
require_once('./libraries/common.lib.php');
// Check parameters
PMA_checkParameters(array('db', 'table'));
/**
* Defining global variables, in case this script is included by a function.
* This is necessary because this script can be included by header.inc.php.
*/
global $showtable, $tbl_is_view, $tbl_type, $show_comment, $tbl_collation,
$table_info_num_rows, $auto_increment;
/**
* Gets table informations
*/
// Seems we need to do this in MySQL 5.0.2,
// otherwise error #1046, no database selected
PMA_DBI_select_db($db);
// The 'show table' statement works correct since 3.23.03
$table_info_result = PMA_DBI_query('SHOW TABLE STATUS LIKE \'' . PMA_sqlAddslashes($table, TRUE) . '\';', NULL, PMA_DBI_QUERY_STORE);
// 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);
if (!isset($showtable['Type']) && isset($showtable['Engine'])) {
$showtable['Type'] =& $showtable['Engine'];
}
// MySQL < 5.0.13 returns "view", >= 5.0.13 returns "VIEW"
if (PMA_MYSQL_INT_VERSION >= 50000 && !isset($showtable['Type']) && isset($showtable['Comment']) && strtoupper($showtable['Comment']) == 'VIEW') {
$tbl_is_view = TRUE;
$tbl_type = $strView;
$show_comment = NULL;
} else {
$tbl_is_view = FALSE;
$tbl_type = isset($showtable['Type']) ? strtoupper($showtable['Type']) : '';
// a new comment could be coming from tbl_properties_operations.php
// and we want to show it in the header
if (isset($submitcomment) && isset($comment)) {
$show_comment = $comment;
} else {
$show_comment = (isset($showtable['Comment']) ? $showtable['Comment'] : '');
}
}
$tbl_collation = empty($showtable['Collation']) ? '' : $showtable['Collation'];
if ( NULL === $showtable['Rows'] ) {
$showtable['Rows'] = PMA_countRecords( $GLOBALS['db'],
$showtable['Name'], $return = true, $force_exact = true );
}
$table_info_num_rows = (isset($showtable['Rows']) ? $showtable['Rows'] : 0);
$auto_increment = (isset($showtable['Auto_increment']) ? $showtable['Auto_increment'] : '');
$tmp = isset($showtable['Create_options']) ? explode(' ', $showtable['Create_options']) : array();
$tmp_cnt = count($tmp);
for ($i = 0; $i < $tmp_cnt; $i++) {
$tmp1 = explode('=', $tmp[$i]);
if (isset($tmp1[1])) {
$$tmp1[0] = $tmp1[1];
}
} // end for
PMA_DBI_free_result($table_info_result);
unset($tmp1, $tmp, $table_info_result);
} // end if
?>
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