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>