clickhouse service_requests

CREATE TABLE IF NOT EXISTS service_requests_test
(
    id                        Int32,
    guid                      String,
    requisition               String,
    patient_id                Int32,
    category_code             String,
    ehealth_inserted_at       DateTime,
    ehealth_updated_at        DateTime,
    created_at                DateTime,
    STATUS                    String,
    program_processing_status String,
    ehr_direction_program_id  Int32,
    service_requestable_type  String,
    service_requestable_id    Int32,
    used_employee_id          Int32,
    used_division_id          Int32,
    used_legal_entity_id      Int32,
    completable_type          String,
    completable_id            Int32,
    contextable_id            Int32,
    priority                  Int32,
    speciality_type_value     String
) ENGINE = MergeTree()
      ORDER BY id;


INSERT INTO service_requests (id,
                              guid,
                              requisition,
                              patient_id,
                              category_code,
                              ehealth_inserted_at,
                              ehealth_updated_at,
                              created_at,
                              STATUS,
                              program_processing_status,
                              ehr_direction_program_id,
                              service_requestable_type,
                              service_requestable_id,
                              used_employee_id,
                              used_division_id,
                              used_legal_entity_id,
                              completable_type,
                              completable_id,
                              contextable_id,
                              priority,
                              speciality_type_value)
SELECT id,
       guid,
       requisition,
       patient_id,
       category_code,
       ehealth_inserted_at,
       ehealth_updated_at,
       created_at,
       STATUS,
       program_processing_status,
       ehr_direction_program_id,
       service_requestable_type,
       service_requestable_id,
       used_employee_id,
       used_division_id,
       used_legal_entity_id,
       completable_type,
       completable_id,
       contextable_id,
       priority,
       speciality_type_value
FROM
    postgresql('p-devk4.h24.ua:5432', 'h24ua-stage', 'ehr_direction_service_requests', 'user', 'password');