| Zeile 375 | Zeile 375 |
|---|
*
* @param string $table The table
* @param string $column The column name
|
*
* @param string $table The table
* @param string $column The column name
|
* @param string $new_definition The new column definition
| * @param string $new_definition the new column definition
* @param boolean|string $new_not_null Whether to "drop" or "set" the NOT NULL attribute (no change if false)
* @param boolean|string $new_default_value The new default value, or false to drop the attribute
* @return bool Returns true if all queries are executed successfully or false if one of them failed
|
*/
|
*/
|
function modify_column($table, $column, $new_definition);
| function modify_column($table, $column, $new_definition, $new_not_null=false, $new_default_value=false);
|
/**
* Renames a column
*
* @param string $table The table
* @param string $old_column The old column name
|
/**
* Renames a column
*
* @param string $table The table
* @param string $old_column The old column name
|
* @param string $new_column The new column name
* @param string $new_definition The new column definition
| * @param string $new_column the new column name
* @param string $new_definition the new column definition
* @param boolean|string $new_not_null Whether to "drop" or "set" the NOT NULL attribute (no change if false)
* @param boolean|string $new_default_value The new default value, or false to drop the attribute
* @return bool Returns true if all queries are executed successfully
|
*/
|
*/
|
function rename_column($table, $old_column, $new_column, $new_definition);
| function rename_column($table, $old_column, $new_column, $new_definition, $new_not_null=false, $new_default_value=false);
|
/**
* Sets the table prefix used by the simple select, insert, update and delete functions
|
/**
* Sets the table prefix used by the simple select, insert, update and delete functions
|