Add

Add

This method adds new column into table. Syntax:
$object->add(string $table, string $name, string $type, int $lenth, bool $null, string $where, string $key[, string $data = NULL])

Object

- Object of extension.

Table

- Table name.

Name

- Name of new column.

Type

- Type of new column, E. G. varchar for text or int alternatively bigint for number.

Null

- Boolean value, if value of column can be empty.

Where

- Before or after, where new column is going to insert.

Key

- Existing column, which new column is going to be before or after it.

Data

- Additional parameters in SQL language about new column.