The advanced filter in the mapping must include the

$$Filtercondition

value. In the mapping task, you can override the value from the parameter file in the task properties. The parameter condition in the parameter file must include the following condition:

$$Filtercondition =<Table2>.id >= 1

Use the table name that you specify as an override in the advanced properties directly in the advanced filter condition. For example,

<Table2>.id >= 1

.