Bind the file's columns to the record's fields, say which one identifies a record, and say what
Import
Bind the file's columns to the record's fields, say which one identifies a record, and say what
happens to a row that already exists.
The key is checked against the entity’s own unique constraints: a key that is not unique in the schema is not a key.
GET
Bind the file's columns to the record's fields, say which one identifies a record, and say what

