By default databases are only referenced by a WeakReference across transaction boundaries. This means that such Database may or may not be available as a cached database depending on garbage collection activity and if such database also has a strong reference. This function lets you add a strong reference to a Database so the cached Database may be used if version wasn't changed by a different thread since prior transaction. The strong reference is removed once the Database is reopened.

Namespace: VelocityDb.Session
Assembly: VelocityDb (in VelocityDb.dll) Version: 11.1.0.0 (11.1)

Syntax

C++

Copy

public virtual void CrossTransactionCache(
	Database db,
	bool enable = true
)

Public Overridable Sub CrossTransactionCache ( 
	db As Database,
	Optional enable As Boolean = true
)

public:
virtual void CrossTransactionCache(
	Database^ db, 
	bool enable = true
)

abstract CrossTransactionCache : 
        db : Database * 
        ?enable : bool 
(* Defaults:
        let _enable = defaultArg enable true
*)
-> unit 
override CrossTransactionCache : 
        db : Database * 
        ?enable : bool 
(* Defaults:
        let _enable = defaultArg enable true
*)
-> unit

Parameters

db: Type: VelocityDbDatabase
The Database to cache
enable (Optional): Type: SystemBoolean
Add or remove strong reference. If true, add a strong reference

Reference

SessionBase Class

VelocityDb.Session Namespace

SessionBaseAddLanguageSpecificTextSet("LST96B9CABB_0?cpp=::|nu=.");CrossTransactionCache Method

Parameters

Reference

SessionBaseCrossTransactionCache Method