1 drop-unique

The 'drop-unique' element deletes an existing "unique" constraint from an existing table.

<drop-unique
    table='table'
    name='name'
    onexception='onexception'
/>

Attributes
Name	Type	Required	Default	Description
Atable	string			Name of the table that has the restriction.
Aname	string			Restriction Name.
Aonexception	string		ignore	Behavior in case of error.

1.1 Example

The following example deletes the constraint 'id_composed' from the table 'sometable'.

Example

Copy

<xsql-conversion>
    <drop-unique table='sometable' name='id_composed' /> 
</xsql-conversion>