Natural for Mainframes Version 8.2.6 for Mainframes
 —  Parameter Reference  —

DSIZE - Size of DBLOG Buffer

This Natural profile parameter specifies the size of the Natural DBLOG buffer.

Possible settings See DSIZE Parameter Syntax
Default setting 2,256  
Dynamic specification yes  
Specification within session no  

Notes:

  1. Alternatively, you can use the Natural profile parameter DS or macro NTDS to specify the size of the buffer.
  2. The Natural DBLOG buffer area is used by the DBLOG utility, which is described in the Utilities documentation.

DSIZE Parameter Syntax

The parameter syntax is as follows:

DSIZE=initial-size

DBSIZE=0 disables the DBLOG utility.

Or:

DSIZE=(initial-size,maximum-size)

Where:

Syntax Element Value Explanation
initial-size 2 - 2097151 DBLOG buffer initial size in KB.

Note:
If the initial size is not sufficient, Natural automatically increases the buffer size (repeatedly, if necessary) up to the specified maximum.

maximum-size 2 - 2097151 DBLOG buffer maximum size in KB.

Note:
If the value is not greater than the initial size, the DSIZE buffer is not increased.

Examples:

DSIZE=100
DSIZE=(,2500)
DSIZE=(50,800)

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