本文整理汇总了PHP中PMA_getRelatives函数的典型用法代码示例。如果您正苦于以下问题：PHP PMA_getRelatives函数的具体用法？PHP PMA_getRelatives怎么用？PHP PMA_getRelatives使用的例子？那么, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了PMA_getRelatives函数的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: PMA_arrayShort
$tab_left = PMA_arrayShort($tab_left, $found_table);
}
}
// end while
return TRUE;
}
// end of the "PMA_getRelatives()" function
$tab_left = PMA_arrayShort($tab_all, $master);
$tab_know[$master] = $master;
$run = 0;
$emerg = '';
while (count($tab_left) > 0) {
if ($run % 2 == 0) {
PMA_getRelatives('master');
} else {
PMA_getRelatives('foreign');
}
$run++;
if ($run > 5) {
foreach ($tab_left as $tab) {
$emerg .= ', ' . PMA_backquote($tab);
$tab_left = PMA_arrayShort($tab_left, $tab);
}
}
}
// end while
$qry_from = PMA_backquote($master) . $emerg . $fromclause;
}
// end if ($cfgRelation['relwork'] && count($tab_all) > 0)
}
// end count($Field) > 0示例2: _getFromClause
/**
* Provides FROM clause for building SQL query
*
* @return string FROM clause
*/
private function _getFromClause()
{
$from_clause = '';
if (isset($_POST['criteriaColumn']) && count($_POST['criteriaColumn']) > 0) {
// Initialize some variables
$all_tables = $all_columns = array();
// We only start this if we have fields, otherwise it would be dumb
foreach ($_POST['criteriaColumn'] as $value) {
$parts = explode('.', $value);
if (!empty($parts[0]) && !empty($parts[1])) {
$table = str_replace('`', '', $parts[0]);
$all_tables[$table] = $table;
$all_columns[] = $table . '.' . str_replace('`', '', $parts[1]);
}
}
// end while
// Create LEFT JOINS out of Relations
if (count($all_tables) > 0) {
// Get tables and columns with valid where clauses
$valid_where_clauses = $this->_getWhereClauseTablesAndColumns();
$where_clause_tables = $valid_where_clauses['where_clause_tables'];
$where_clause_columns = $valid_where_clauses['where_clause_columns'];
// Get master table
$master = $this->_getMasterTable($all_tables, $all_columns, $where_clause_columns, $where_clause_tables);
$from_clause = PMA_Util::backquote($master) . PMA_getRelatives($all_tables, $master);
}
// end if (count($all_tables) > 0)
}
// end count($_POST['criteriaColumn']) > 0
// In case relations are not defined, just generate the FROM clause
// from the list of tables, however we don't generate any JOIN
if (empty($from_clause) && isset($all_tables)) {
$from_clause = implode(', ', $all_tables);
}
return $from_clause;
}