public void setSchemaId(SchemaId schemaId) {
        this.schemaId = schemaId;
    }
<p>
A structure that contains schema identity fields. Either this or the <code>SchemaVersionId</code> has to be
provided.
</p>

@param schemaId
       A structure that contains schema identity fields. Either this or the <code>SchemaVersionId</code> has to
       be provided.
aws-java-sdk-glue/src/main/java/com/amazonaws/services/glue/model/SchemaReference.java