Introduction
Copyrights and Notices
Conventions
Abbreviations
Getting Started
Advantages of DATABridge
DATABridge Security
DATABridge Support for DMSII Structure Types
Choosing a Replication Method
Updating
Loose vs. Tight Replication
Audit Files
Forcing an Audit Switch
Replication Overview
DATABridge Components
Engine Library
How DBEngine Works
Validation Checking
Configuring DBEngine Parameters
License Key
Evaluation Key
Audit and Property Levels
Checkpoint Frequency
Transaction Group Size
Elapsed Time
Workers
Enterprise Workers
Convert Reversals
Available From... To...
ReadAhead
Links
DBPlus
Read Active Audit
DMSII Program Titles
Mirrored Audit
Print Statistics Report
Sample DBEngine Parameter File
DBEngine Commands
DBEngine API
Support Library
Understanding the Support Library
Tailoring a Support Library
Understanding DBGenFormat
DBGenFormat Parameter File
Sample DBGenFormat Parameter File
Creating a Format
Default Formats
FORMAT Syntax
COBOL FORMAT
FORMAT Options
PREFIX and POSTFIX Codes
DATANAME and VALUE
FORMAT Example
Creating a Filter
Declaring User-Written Filters
FILTER Syntax
SELECT Statement Syntax
Filter Examples
Transforms
Error Manager
ALTER and VIRTUAL Data Sets
When to Use Primary Keys
Creating a Primary Key
Primary Key Syntax
Creating and Using Translation Tables
Syntax for Creating Translation Tables
Syntax for Using Translation Tables
Server Accessory
How the Server Accessory Works
Run the Server Accessory
Server Accessory Commands
Server Accessory Parameter File
PORT
WORKERS
AUTO CONNECT
SOURCE
KEY
CLIENT HOST
NOTIFY
DATABASE
USERCODE
PRIORITY
AUDIT ON
AUDIT JOB
TRANSFORM
FILTER
PREFILTERED
SUPPORT
CLONE
STOP
SOURCE LIKE
READER
PRINT STATISTICS
Specifying Location of Audit Files
Troubleshooting Server Accessory Usercodes
Span Accessory
How the Span Accessory Works
Span and Snapshot Compared
Span Accessory WFL
Run the Span Accessory
Span Accessory Parameter File
Determining Output
File Title and Device Names
EXTRACTS
File Title Instead of Directory Name
TAPE
FIXUPS
UPDATES
TITLE
SUPPORT
TRANSFORM
FORMAT
FILTER
PREFILTERED
READER
TRANGROUP
SOURCE
AUDIT ON
AUDIT JOB
REPORT
ERRORSFATAL
HEADER
EMBEDDED EXTRACTS
CLONE
NONSTOP
STOP
DEFAULT RECORDS PER BLOCK/AREA
DEFAULT MODIFIES
Individual Data Set Options
Sample Span Accessory Parameter File
Replication Status
Span Accessory Report Files
Span Accessory Commands
Automating Span Accessory Processing
Span Accessory Tracking
Troubleshooting the Span Accessory
Snapshot Accessory
How the Snapshot Accessory Works
Snapshot WFL
Run the Snapshot Accessory
Snapshot Accessory Commands
Snapshot Accessory Parameter File
OUTPUT
SPAN ENTRIES
TRANSFORM
READER
FORMAT
FILTER
SUPPORT
SORT
STOP AFTER
WORKERS
EMBEDDED EXTRACTS
CLONE
ALL
Sample Snapshot Parameter File
Snapshot Report File
Snapshot File Outputs
Tanker Accessory
How the Tanker Accessory Works
Tanker Accessory WFL
Run the Tanker Accessory
Tanker Accessory Commands
Tanker Accessory Parameter File
Filtered Audit Filenames
SUPPORT
MAXWAIT
RETRY
AUDIT ON
INDEPENDENT
TRANSFORM
DEFAULT FORMAT
FILTER
DATASETS
Sample Tanker Accessory Parameter File
Preparing Accessories for the Tanker Accessory
Specifying Location of Audit Files
Lister Accessory
How the Lister Accessory Works
Run the Lister Accessory
Lister Accessory WFL
Lister Accessory Parameter File
NAMES ONLY
PARENT
MAX RECORDS
SETS
SUBSETS
KEYS
DATAITEMS
NULL
COMMENTS
FILTER
SUPPORT
DATASET
Sample Lister Accessory Parameter File
Lister Accessory Report
Sample Lister Accessory Report
Info Utility
How the Info Utility Works
Run Info Utility in Normal Mode
Sample Info Report
Displaying the Current AFN
Displaying the Current Database Update Level
Retrieving the Number of Sections in an Audit File
Run Info Utility in Interactive Mode
Info WFL
DATABridge Utilities
Notify (WFL)
Save with Update Level (WFL)
AuditTimer Utility
AuditTimer Parameter File
Configuring the AuditTimer Parameter File
Example 1
Example 2
Sample AuditTimer Parameter File
Starting AuditTimer
Forcing an Audit Switch
Terminating AuditTimer
Copy Audit Utility
Modify the DASDL
Audit Close Utility
Audit Remove Utility
Audit Mirroring
DMSII Reorganizations & Rollbacks
DMSII Reorganizations
Normal Recovery from a Rollback
Manual Recovery from a Rollback
Appendix A: Messages
Error Messages
Status Messages
Appendix B: Troubleshooting
General Troubleshooting Procedure
Troubleshooting for All Accessories
Outdated Filters and Formats
Appendix C: Additional Support Library Information
WFL/DATABRIDGE/COMP
Index