Close (Dataset subroutine) - Revision history

JAL: /* Usage notes */

2012-11-14T21:37:55Z

Usage notes

← Older revision		Revision as of 21:37, 14 November 2012
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	<li>A <var>Close</var> of an output dataset ensures that all output data is written		<li>A <var>Close</var> of an output dataset ensures that all output data is written
	to disk.		to disk.

	<li>A <var>Close</var> of a <var>Dataset</var> releases any internal locks on the underlying		<li>A <var>Close</var> of a <var>Dataset</var> releases any internal locks on the underlying
	dataset or stream.		dataset or stream.
	This allows another thread or user to access the dataset.		This allows another thread or user to access the dataset.
	<li>A <var>~~Dataset~~</var> ~~that is~~ <var>~~Closed~~</var> ~~can be re-~~<var>~~Open~~</var>ed.
			<li>You can re-<var>Open</var> a <var>Dataset</var> that was <var>Closed</var>.
	If the object is re-opened in input mode, it will be re-opened at the		If the object is re-opened in input mode, it will be re-opened at the
	beginning, not where it left off at the time of the <var>Close</var>.		beginning, not where it left off at the time of the <var>Close</var>.
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	the dataset or stream definition indicates append mode (DISP MOD).		the dataset or stream definition indicates append mode (DISP MOD).
	</ul>		</ul>

	==See also==		==See also==
	{{Template:Dataset:Close footer}}		{{Template:Dataset:Close footer}}

JAL2 at 21:50, 20 May 2011

2011-05-20T21:50:36Z

← Older revision		Revision as of 21:50, 20 May 2011
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	{{Template:Dataset:Close subtitle}}		{{Template:Dataset:Close subtitle}}

	~~This subroutine closes a dataset object.~~
	==Syntax==		==Syntax==
	{{Template:Dataset:Close syntax}}		{{Template:Dataset:Close syntax}}
	===Syntax terms===		===Syntax terms===
	<table class="syntaxTable">		<table class="syntaxTable">
	<tr><th>%dataset</th>		<tr><th>dataset</th>
	<td>A variable containing a reference to a <var>Dataset</var> object to be closed.		<td>A variable containing a reference to a <var>Dataset</var> object to be closed.

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	<li>A <var>Close</var> of an output dataset ensures that all output data is written		<li>A <var>Close</var> of an output dataset ensures that all output data is written
	to disk.		to disk.
	<li>A <var>Close</var> of a ~~dataset~~ releases any internal locks on the underlying		<li>A <var>Close</var> of a <var>Dataset</var> releases any internal locks on the underlying
	dataset or stream.		dataset or stream.
	This allows another thread or user to access the dataset.		This allows another thread or user to access the dataset.
	<li>A ~~dataset object~~ that is <var>Closed</var> can be re-~~Opened~~.		<li>A <var>Dataset</var> that is <var>Closed</var> can be re-<var>Open</var>ed.
	If the object is re-~~Opened~~ in input mode, it will be re-opened at the		If the object is re-opened in input mode, it will be re-opened at the
	beginning, not where it left off at the time of the <var>Close</var>.		beginning, not where it left off at the time of the <var>Close</var>.
	If the object is re-opened in output mode, it will either write over		If the object is re-opened in output mode, it will either write over

DmeWiccan: 1 revision

2011-05-20T18:03:35Z

1 revision

← Older revision	Revision as of 18:03, 20 May 2011
(No difference)

JAL2 at 18:03, 20 May 2011

2011-05-20T18:03:34Z

← Older revision		Revision as of 18:03, 20 May 2011
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			{{Template:Dataset:Close subtitle}}

	This subroutine closes a dataset object.		This subroutine closes a dataset object.
	==~~Close syntax~~==		==Syntax==
	~~<p class="pre"> %dataset~~:~~close~~		{{Template:Dataset:Close syntax}}
	~~</p>~~
	===Syntax terms===		===Syntax terms===
	<table class="syntaxTable">		<table class="syntaxTable">
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	</td></tr></table>		</td></tr></table>
	==Usage ~~Notes~~==		==Usage notes==
	<ul>		<ul>
	<li>A <var>Close</var> of an output dataset ensures that all output data is written		<li>A <var>Close</var> of an output dataset ensures that all output data is written
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	the dataset or stream definition indicates append mode (DISP MOD).		the dataset or stream definition indicates append mode (DISP MOD).
	</ul>		</ul>
			==See also==
			{{Template:Dataset:Close footer}}

JAL2 at 16:56, 20 May 2011

2011-05-20T16:56:33Z

← Older revision		Revision as of 16:56, 20 May 2011
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	~~==Close (Dataset subroutine)==~~
	This subroutine closes a dataset object.		This subroutine closes a dataset object.
	==Close syntax==		==Close syntax==

JAL2: Created page with "==Close (Dataset subroutine)== This subroutine closes a dataset object. ==Close syntax==
%dataset:close
===Syntax terms===
2011-05-20T16:41:18Z

Created page with "==Close (Dataset subroutine)== This subroutine closes a dataset object. ==Close syntax== <p class="pre"> %dataset:close </p> ===Syntax terms=== <table class="syntaxTable"> <tr><t..."

New page
==Close (Dataset subroutine)==
This subroutine closes a dataset object.
==Close syntax==
<p class="pre"> %dataset:close
</p>
===Syntax terms===
<table class="syntaxTable">
<tr><th>%dataset</th>
<td>A variable containing a reference to a <var>Dataset</var> object to be closed.

</td></tr></table>
==Usage Notes==
<ul>
<li>A <var>Close</var> of an output dataset ensures that all output data is written
to disk.
<li>A <var>Close</var> of a dataset releases any internal locks on the underlying
dataset or stream.
This allows another thread or user to access the dataset.
<li>A dataset object that is <var>Closed</var> can be re-Opened.
If the object is re-Opened in input mode, it will be re-opened at the
beginning, not where it left off at the time of the <var>Close</var>.
If the object is re-opened in output mode, it will either write over
the start of the file or append to the end, depending on whether or not
the dataset or stream definition indicates append mode (DISP MOD).
</ul>