Sample syntax you can use to build a basic model file.
This model represents a schema with two columns of string data. The model also defines an input connection that references a sample custom adapter implementation.
CREATE MEMORY STORE "memory" PROPERTIES INDEXTYPE ='tree', INDEXSIZEHINT =8; CREATE INPUT WINDOW Custom SCHEMA (column1 STRING, column2 STRING) PRIMARY KEY (column1) STORE "memory"; ATTACH INPUT ADAPTER Connection1 TYPE custom_in TO Custom PROPERTIES RowCount=15;