SQL-324: Retrieve TaskAction via CreateTask¶
This statement retrieves the TASK_ACTION_CODE record with code NONE, used by CollectionsService.CreateTask to default a new task's action. The SQL is inferred from the NHibernate LINQ query and the TaskAction class map shown below — it is not literal SQL text in the source code.
Classification¶
| Field | Value |
|---|---|
| SQL ID | SQL-324 |
| Operation type | Read |
| Execution method | ORM (NHibernate LINQ) |
| Database | Oracle |
| Schema | [unqualified]** |
| Command type | N/A (ORM-generated) |
| Business object | TaskAction |
| Criteria property | N/A — ORM |
| Lifecycle method | CreateTask |
Tables¶
| Table | Access | Columns used |
|---|---|---|
| TASK_ACTION_CODE | SELECT | Code, CODE_DESCR |
LINQ statement¶
Source: Services/SAIF.Services/Collections/CollectionsService.cs:1388
// Services/SAIF.Services/Collections/CollectionsService.cs:1388
taskData.TaskAction = UnitOfWork.GetRepository<TaskDataModel.TaskAction>().Query().SingleOrDefault(x => x.Code == "NONE");
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
TAC.Code,
TAC.CODE_DESCR
FROM TASK_ACTION_CODE TAC
WHERE TAC.Code = 'NONE'
-- NHibernate expects at most one row
Translation notes:
SingleOrDefault-> no row limit; NHibernate expects at most one row.
Operations and processes¶
- CollectionsService.CreateTask — see Operations and processes
Sources¶
Services/SAIF.Services/Collections/CollectionsService.cs (L1388)