FHIRDbDAO (IBM FHIR Server)

All Known Subinterfaces:

ParameterDAO, ResourceDAO

All Known Implementing Classes:

DerbyResourceDAO, FHIRDbDAOImpl, ParameterDAOImpl, PostgresReindexResourceDAO, PostgresResourceDAO, PostgresResourceNoProcDAO, ReindexResourceDAO, ResourceDAOImpl
```
public interface FHIRDbDAO
```
This is a root interface for child Data Access Object interfaces.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Connection`	`getConnection()`	Obtains a database connection.
`FHIRDbFlavor`	`getFlavor()`	Get the database flavor, which describes the database type and its capabilities (e.g.
`boolean`	`isDb2Database()`

- Method Detail
  - getConnection
```
Connection getConnection()
                  throws FHIRPersistenceDBConnectException
```
    Obtains a database connection. Connection is configured and ready to use. If multi-tenant, the tenant session variable will have been set.
    
    Returns:
    
    Connection - A connection to the FHIR database.
    
    Throws:
    
    FHIRPersistenceDBConnectException
  - isDb2Database
```
boolean isDb2Database()
```
    Returns:
    
    true if this DAO is connected to a DB2 database.
  - getFlavor
```
FHIRDbFlavor getFlavor()
```
    Get the database flavor, which describes the database type and its capabilities (e.g. is it multi-tenant?)
    
    Returns: