MACROMEDIA COLDFUSION 5 - INSTALING AND CONFIGURING SERVER Manual de usuario descargar pdf (Pagina 47)

Connecting to Microsoft Access 39

Connecting to Microsoft Access

Use the settings in the following table to connect ColdFusion to Microsoft Access data

sources:

Setting Description

CF Data Source

Name

The data source name (DSN) used by ColdFusion to connect to the

data source.

Database File The password required to connect to the data source.

System Database

File

If you want to secure access to the specified database file, click

Browse Server to locate and enter a database that contains

database security information. The system database is usually

located in winnt\system32\system.mdw.

Use Default

Username

If selected, ColdFusion does not pass a user name or password

when requesting a connection. The Microsfot Access driver uses

the default user name and password.

Description (Optional) A description for this connection.

Default Username The user name that the driver uses to connect to the data source if

an application requests a connection without supplying a username.

Default Password The password that the driver uses to connect to the data source if an

application requests a connection without supplying a password.

Username The user name that ColdFusion passes to the JDBC driver to

connect to the data source if a ColdFusion application does not

supply a user name—for example, in a cfquery tag.

Password The password that ColdFusion passes to the JDBC driver to

connect to the data source if a ColdFusion application does not

supply a password—for example, in a cfquery tag.

Page Timeout The time (in tenths of a second) before a request for a ColdFusion

page times out.

Max Buffer Size The total number of bytes that ColdFusion uses to cache application

pages. Enter a value to optimize ColdFusion performance.

Connection String A field that passes database-specific parameters, such as login

credentials, to the data source.

Maintain

Connections

ColdFusion establishes a connection to a data source for every

operation that requires one. Enable this option to improve

performance by caching the data source connection.

Timeout (min) The maximum number of minutes after the data source connection

is made that you want ColdFusion to cache a connection after it is

used.

The Timeout setting does not return a connection to the cache after

a specified period of time, regardless of how infrequently it is used.

The default is "" or 0, which means that the connection timeout is

never enforced.

Interval (sec) The time (in seconds) that the server waits between cycles to check

for expired data source connections to close.

1 2 ... 42 43 44 45 46 47 48 49 50 51 52 ... 67 68

Comentarios a estos manuales

Sin comentarios

MACROMEDIA COLDFUSION 5 - INSTALING AND CONFIGURING SERVER Manual de usuario Pagina 47

Comentarios a estos manuales

Relacionado con productos y manuales para Servidores MACROMEDIA COLDFUSION 5 - INSTALING AND CONFIGURING SERVER