SQL-047: BillQueryProvider.GetNationalDrug

This statement is a read operation invoked through ORM (NHibernate LINQ). Executed by BillQueryProvider.GetNationalDrug.

Classification

Field	Value
SQL ID	SQL-047
Operation type	Read
Execution method	ORM (NHibernate LINQ)
Database	Oracle*
Schema	[unqualified]**
Command type	N/A (ORM-generated)
Business object	BillQueryProvider
Criteria property	N/A — ORM
Lifecycle method	GetNationalDrug

Parameters

Parameter	Direction	Type	Max length	Description
nationalDrugCode	Input	string	N/A	Method argument of BillQueryProvider.GetNationalDrug bound into the ORM expression; NHibernate generates the bind variable at runtime

Tables

Table	Access	Columns used
CBP_NATIONAL_DRUG	SELECT	NATIONAL_DRUG_CODE, UPDATE_NUM, GENERIC_NAME, EFF_DATE, EXP_DATE, PRODUCT_NAME, UPDATE_USER, UPDATE_DATE

LINQ statement

Source: Data/SAIF.Data/Queries/Claims/BillQueryProvider.cs:209.

return Factory.GetRepository<CbpNationalDrug>().Query().SingleOrDefault(x => x.Code == nationalDrugCode);

Sample SQL

Inferred SQL: This SQL was inferred from the LINQ statement above and the NHibernate mappings. It is not concrete SQL from source code; NHibernate generates the executed statement at runtime, so aliases, column order, join syntax, and bind-parameter names may differ.

-- Inferred from LINQ (NHibernate mapping translation); not concrete SQL
SELECT
  CND.NATIONAL_DRUG_CODE,
  CND.UPDATE_NUM,
  CND.GENERIC_NAME,
  CND.EFF_DATE,
  CND.EXP_DATE,
  CND.PRODUCT_NAME,
  CND.UPDATE_USER,
  CND.UPDATE_DATE
FROM CBP_NATIONAL_DRUG CND
WHERE CND.NATIONAL_DRUG_CODE = :nationalDrugCode
-- NHibernate expects at most one row

Operations and processes

• Bill queries

Business rules

• SD-BR-034 Bill entry source classification
• SD-BR-035 Bill allowed total treats null as zero
• SD-BR-036 Service code current only when expiration date is null

Sources

• Data/SAIF.Data/Queries/Claims/BillQueryProvider.cs:209