Informatica Data Quality
- Informatica Data Quality 10.5.1
- All Products
Property
| Description
|
---|---|
Name
| Name of the connection. The name is not case sensitive and must be unique within the domain. The name cannot exceed 128 characters, contain spaces, or contain the following special characters:
~ ` ! $ % ^ & * ( ) - + = { [ } ] | \ : ; " ' < , > . ? /
|
ID
| String that the Data Integration Service uses to identify the connection. The ID is not case sensitive. It must be 255 characters or less and must be unique in the domain. You cannot change this property after you create the connection. Default value is the connection name.
|
Description
| Description of the connection. The description cannot exceed 255 characters.
|
Connection Type
| Connection type (DB2Z).
|
Username
| Database user name.
|
Password
| Password for the specified user name or a valid PowerExchange passphrase.
A PowerExchange passphrase can be from 9 to 128 characters in length and can contain the following characters:
Passphrases cannot include single quotation marks (‘), double quotation marks (“), or currency symbols.
To use passphrases, ensure that the PowerExchange Listener runs with a security setting of SECURITY=(1,N) or higher in the DBMOVER member. For more information, see "SECURITY Statement" in the
PowerExchange Reference Manual .
The allowable characters in the IBM IRRPHREX exit do not affect the allowable characters in PowerExchange passphrases.
A valid RACF passphrase can be up to 100 characters in length. PowerExchange truncates passphrases longer than 100 characters when passing them to RACF for validation.
|
Pass-through security enabled
| Enables pass-through security for the connection.
|
DB2 Subsystem ID
| Name of the DB2 subsystem.
|
Location
| Node name for the location of the PowerExchange Listener that connects to DB2. The node name is defined in the first parameter of the NODE statement in the PowerExchange dbmover.cfg configuration file.
|
Environment SQL
| SQL commands to set the database environment when you connect to the database. The Data Integration Service executes the connection environment SQL each time it connects to the database.
|
Correlation ID
| Value to be concatenated to prefix PWX to form the DB2 correlation ID for DB2 requests.
|
Code Page
| Code page used to read from a source database or write to a target database or file.
|
SQL identifier character to use
| Type of character that the database uses to enclose delimited identifiers in SQL queries. The available characters depend on the database type.
Select (None) if the database uses regular identifiers. When the Data Integration Service generates SQL queries, the service does not place delimited characters around any identifiers.
Select a character if the database uses delimited identifiers. When the Data Integration Service generates SQL queries, the service encloses delimited identifiers within this character.
|
Support mixed case identifiers
| Enable if the database uses case-sensitive identifiers. When enabled, the Data Integration Service encloses all identifiers within the character selected for the
SQL Identifier Character property.
When the
SQL Identifier Character property is set to none, the
Support Mixed-case Identifiers property is disabled.
|
Encryption type
| Optional. The type of encryption that the Data Integration Service uses. Select one of the following options:
Default is None.
Informatica recommends that you use Secure Sockets Layer (SSL) authentication instead of configuring the
Encryption Type and
Level connection properties. SSL authentication provides stricter security and is used by several Informatica products.
For more information about implementing SSL authentication in a PowerExchange network, see the
PowerExchange Reference Manual .
|
Encryption level
| If you select
AES for
Encryption Type , select one of the following options to indicate the encryption level that the Data Integration Service uses:
If you do not select
AES for
Encryption Type , this option is ignored.
Default is 1.
|
Pacing size
| Optional. Amount of data that the source system can pass to the PowerExchange Listener. Set the pacing size if an external application, database, or the Data Integration Service node is a bottleneck. User lower values for faster performance.
The minimum value and default value is 0. A value of
0 provides the best performance.
|
Interpret as rows
| Optional. Select this option to express the pacing size as a number of rows. Clear this option to express the pacing size in kilobytes. By default, this option is not selected and the pacing size is in kilobytes.
|
Compression
| Optional. Select this option to enable source data compression. By compressing data, you can decrease the amount of data that Informatica applications send over the network. By default, this option is not selected and compression is disabled.
|
Offload processing
| Optional. Controls whether to offload some bulk data processing from the source machine to the Data Integration Service machine. Select one of the following options:
Default is
No .
|
Worker threads
| Optional. Number of threads that the Data Integration Service uses to process bulk data when offload processing is enabled. For optimal performance, this value should not exceed the number of available processors on the Data Integration Service machine. Valid values are 1 through 64. Default is 0, which disables multithreading.
|
Array size
| Optional. The number of records in the storage array for the worker threads. This option is applicable when you set the
Worker Threads option to a value greater than 0. Valid values are 1 to 5000. Default is 25.
|
Write mode
| Mode in which the Data Integration Service sends data to the PowerExchange Listener. Configure one of the following write modes:
|
Reject file
| Overrides the default prefix of PWXR for the reject file. PowerExchange creates the reject file on the target machine when the write mode is ASYNCHRONOUSWITHFAULTTOLERANCE. Enter PWXDISABLE to prevent the creation of reject files.
|