INIT CXX/FXX/IXX/LXX/WXX/Data Area › INIT Data Area (Format Data Area) › When to Use › Successful Execution Requirements and Controls

Successful Execution Requirements and Controls

Environmental Requirements when MULTUSE=NO, Simplify NO, or MUF down

• The database cannot be open for update anywhere.
• The database cannot be open in any MUF for read.
• The database cannot have any table in unloading status.

Environmental Requirements when MULTUSE=NO Simplify YES and MUF enabled

• The database can be open for update but must have no users.

Environmental Controls when MULTUSE=NO, Simplify NO, or MUF down

• The database is opened for update.
• The utility has no knowledge about current ACCESS database or area status.
• The utility sets no ACCESS database or area status.

Environmental Controls when MULTUSE=NO, Simplify YES, and MUF enabled

• The database is opened for update if not already.
• Areas is closed if open.
• The utility executes with every ACCESS database or area status.
• The utility sets protection to block other incompatible DBUTLTY functions.

Environmental Requirements when MULTUSE=YES

• The database cannot be open for update in the connected MUF.
• The database cannot be open for update in another MUF or Single User job.
• The database cannot have any table in unloading status.
• The database ACCESS must be set OPTIMIZE and WRITE/UTLTY.
• The area ACCESS must be set WRITE/UTLTY.
• The area can have no table in an open User Requirements Table.
• The area cannot have any other MULTUSE=YES utility executing.
• The area must be closed.
• When MULTUSE=YES, this function is not allowed against a Data Sharing MUF if more than one is executing.

Environmental Controls when MULTUSE=YES

• The database is opened by MUF for update.
• The utility sets ACCESS area OFF (utility set).
• The utility sets INIT executing this MUF this database or area.