RECRDOPT parameter: Difference between revisions

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{{Template:RECRDOPT parameter subtitle}}
==Summary==
==Summary==
<dl>
<dl>
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==Description==
==Description==
<p>Record storage options.</p>
<p>
<p>Valid settings of RECRDOPT are:</p>
Record storage options.</p>
<p>
Valid settings of RECRDOPT are:</p>
<table>
<table>
<tr><th>Setting</th><th>Meaning</th></tr>
<tr class="head"><th>Setting</th><th>Meaning</th></tr>
<tr><th align="right"><var>X'01'</var></th><td>
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).
<tr><th><var>X'01'</var></th>
[[BRESERVE parameter|BRESERVE]] is ignored (treated as a zero).
<td>When <var>[[XSIZE parameter|XSIZE]]</var> is non-zero, this setting changes the behavior of base and extension records.  


<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>
Records extend when more than <var>[[BRLIMSZ parameter|BRLIMSZ]]</var> 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 <var>[[BRECPPG parameter|BRECPPG]]</var> records on a page).
<var>[[BRESERVE parameter|BRESERVE]]</var> is ignored (treated as a zero).
 
<tr><th><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>



Latest revision as of 00:05, 11 October 2017

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 XSIZE 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).