====== Drop Foreign Key Constraint ======

Drops an existing foreign key

===== Sample =====

<code xml>
<dropForeignKeyConstraint
    constraintName="fk_address_person"
    baseTableName="address"/>
</code>

===== Available Attributes =====

^ constraintName  | Name of the foreign-key constraint to drop **[required]**  | 
^ baseTableName  | Name of the table containing the foreign key **[required]**  | 
^ baseTableSchemaName  | Name of the table schema  | 


===== Database Compatiblity =====

^ MySQL  | No Issues  | 
^ PostgreSQL  | No Issues  | 
^ Oracle  | No Issues  | 
^ MS-SQL  | No Issues  | 
^ Sybase  | No Issues  | 
^ DB2  | No Issues  | 
^ Derby  | No Issues  | 
^ HSQL  | No Issues  | 
^ H2  | No Issues  | 
^ Caché  | No Issues  | 
^ Firebird  | No Issues  | 
^ MaxDB  | No Issues  | 
^ SQLite  | Not supported in database  |

Automatic Rollback Support: **NO**