RECRDOPT parameter: Difference between revisions

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When [[Table X (File Architecture)|Table X]] is non zero, this setting changes the behavior of base and extension records.  
When [[Table X (File Architecture)|Table X]] is non zero, this setting changes the behavior of base and extension records.  


Records extend when more than [[BRLIMSZ parameter|BRLIMSZ]] bytes of a base record are stored. The effect is that there will be no wasted [[Table B (File Architecture)|Table B]] record slots (you will always get [[BRECPPG parameter|BRECPPG]] records on a page).
Records extend when more than [[BRLIMSZ parameter|BRLIMSZ]] bytes of a base record are stored. The effect is that there will be no wasted [[Table B (File architecture)|Table B]] record slots (you will always get [[BRECPPG parameter|BRECPPG]] records on a page).
[[BRESERVE parameter|BRESERVE]] is ignored (treated as a zero).
[[BRESERVE parameter|BRESERVE]] is ignored (treated as a zero).


<tr><th align="right"><var> X'00'</var></th><td>Default setting. Normal extension record methodology is maintained. (If [[Table X (File Architecture)|Table X]] is non zero, all extensions are stored there rather than in [[Table B (File Architecture)|Table B]]). </td></tr>
<tr><th align="right"><var> X'00'</var></th><td>Default setting. Normal extension record methodology is maintained. (If [[Table X (File Architecture)|Table X]] is non zero, all extensions are stored there rather than in [[Table B (File architecture)|Table B]]). </td></tr>
</table>
</table>



Revision as of 22:15, 18 December 2013

Record options

Summary

Default value
0
Parameter type
File
Where set
At file creation, then view-only
Related products
All
Introduced
Model 204 V7.1

Description

Record storage options.

Valid settings of RECRDOPT are:

SettingMeaning
X'01'

When Table X is non zero, this setting changes the behavior of base and extension records.

Records extend when more than BRLIMSZ bytes of a base record are stored. The effect is that there will be no wasted Table B record slots (you will always get BRECPPG records on a page). BRESERVE is ignored (treated as a zero).

X'00'Default setting. Normal extension record methodology is maintained. (If Table X is non zero, all extensions are stored there rather than in Table B).