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Document Outline
- Top
- Contents
- Introduction to DBChange Plus
- What Is DBChange Plus
- Getting Started
- Getting to Know the DBChange Plus Command Interface
- Redirecting Input, Output, and the Schema Listing
- How DBChange Plus Handles Errors
- How DBChange Plus Helps You Avoid and Recover from Errors
- Displaying Information about the Database
- Summary of Commands
- Printing the Schema
- Using REVIEW Commands
- Changing Data Items
- Summary of Commands
- Helpful TurboIMAGE/XL Information
- Item Type Conversions
- Adding a Data Item
- Deleting a Data Item
- Recovering a Data Item
- Reordering a Data Item
- Renaming a Data Item
- Changing a Data Item
- Changing Data Item Attributes
- Changing Data Sets
- Summary of Commands
- Helpful TurboIMAGE Information
- Adding a Master Data Set
- Adding a detail data set
- Deleting a Data Set
- Recovering a Data Set
- Reordering a Data Set
- Renaming a Data Set
- Changing the Capacity of a Data Set
- Changing the blocking factor of a data set,
- Changing the maximum block length of a data set
- Changing the Device Class of a Data Set
- Adding a Field to a Data Set
- Deleting a Field from a Data Set
- Reordering a Field
- Adding a Sort Item
- Deleting a Sort Item
- Changing Paths in a Database
- Summary of Commands
- Helpful TurboIMAGE/XL Information
- Adding a Path to a Detail Data Set
- Redefining the Primary Path in a Detail Data Set
- Deleting a Path from a Detail Data Set
- Changing Database Security
- Summary of Commands
- Helpful TurboIMAGE/XL Information
- Adding a Password to the Database
- Deleting a Password
- Changing Data Item Security
- Deleting Data Item Security
- Changing Data Set Security
- Deleting Data Set Security
- Maintaining the Database
- Summary of Commands
- Guidelines for Maintaining the Database
- How the FIX Commands Operate
- Repacking Data Sets
- Checking and Fixing Paths
- Checking and Fixing Data Sets
- Checking and Fixing the Entire Database
- Using the QUICK Option with CHECK Commands
- Applying Changes to the Database Structure
- What is DBAPLUS?
- Before Restructuring the Database
- Saving the New Schema
- Methods of Using DBAPLUS
- Using PARM Values
- How DBAPLUS Restructures a Database
- Restructuring the ORDERS Database
- DBChange Plus Commands
- Summary of DBChange Plus Commands
- ADD FIELD
- ADD ITEM
- ADD PASSWORD
- ADD PATH
- ADD SET
- ADD SORT
- BASE
- CANCEL COMMANDS
- CANCEL ERASE
- CANCEL REPACK
- CHANGE ATTRIBUTES
- CHANGE BLOCKFACTOR
- CHANGE BLOCKMAX
- CHANGE CAPACITY
- CHANGE DEVICECLASS
- CHANGE ITEM
- CHANGE ITEMSECURITY
- CHANGE PASSWORD
- CHANGE PRIMARYPATH
- CHANGE SETSECURITY
- CHECK BASE
- CHECK PATH
- CHECK SET
- CONTROL
- COPY
- DELETE FIELD
- DELETE ITEM
- DELETE ITEMSECURITY
- DELETE PASSWORD
- DELETE PATH
- DELETE SET
- DELETE SETSECURITY
- DELETE SORT
- ERASE SET
- EXIT
- FIX BASE
- FIX PATH
- FIX SET
- HELP
- OUTPUT
- PERFORM COMMANDS
- PRINT SCHEMA
- RECOVER ITEM
- RECOVER SET
- REDO
- RENAME BASE
- RENAME ITEM
- RENAME SET
- REORDER FIELD
- REORDER ITEM
- REORDER SET
- REPACK SET
- REVIEW BLOCKS
- REVIEW FIELDS
- REVIEW ITEMS
- REVIEW PASSWORDS
- REVIEW PATHS
- REVIEW SETS
- XEQ
- DBChange Plus Messages
- ORDERS Schema