Delete (statement) - Revision history

Gabriel at 18:57, 30 June 2017

2017-06-30T18:57:28Z

← Older revision		Revision as of 18:57, 30 June 2017
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	The following line will delete a record, after the file has been opened:		The following line will delete a record, after the file has been opened:

	00530 Delete #1,Key=badrec$		00530 Delete #1,Key=badrec$: Nokey KeyNotFoundLine

	Where badrec$ is the key for a record selected by the operator for deletion.		Where badrec$ is the key for a record selected by the operator for deletion.

2014-05-13T13:36:11Z

← Older revision	Revision as of 13:36, 13 May 2014
(No difference)

2014-04-29T15:35:13Z

Syntax

← Older revision		Revision as of 15:35, 29 April 2014
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	===Syntax===		===Syntax===
	DELETE #<file number> [{,REC=<numeric expression>\|,KEY=<string expression>}] [{,RESERVE\|,RELEASE}] : [<error condition> <line ref>][,...]		DELETE #<file number> [{,REC=<[[numeric expression]]>\|,KEY=<[[string expression]]>}] [{,[[RESERVE]]\|,[[RELEASE]]}] : [<[[error condition]]> <[[line ref]]>][,...]
	[[File:Delete.png\|800px]]		[[File:Delete.png\|800px]]

2014-04-28T15:25:36Z

Syntax

← Older revision		Revision as of 15:25, 28 April 2014
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	===Syntax===		===Syntax===
	DELETE #<file number> [,REC=<numeric expression>\|,KEY=<string expression>] [,RESERVE\|,RELEASE] : [{<error condition> <line ref>,}]		DELETE #<file number> [{,REC=<numeric expression>\|,KEY=<string expression>}] [{,RESERVE\|,RELEASE}] : [<error condition> <line ref>][,...]
	[[File:Delete.png\|800px]]		[[File:Delete.png\|800px]]

2014-04-24T18:16:00Z

Syntax

← Older revision		Revision as of 18:16, 24 April 2014
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	===Syntax===		===Syntax===
	DELETE #<file number> [,REC=<numeric expression>\|,KEY=<string expression>] [,RESERVE\|,RELEASE] : {<error condition> <line ref>,}		DELETE #<file number> [,REC=<numeric expression>\|,KEY=<string expression>] [,RESERVE\|,RELEASE] : [{<error condition> <line ref>,}]
	[[File:Delete.png\|800px]]		[[File:Delete.png\|800px]]

2014-04-24T15:33:46Z

Syntax

← Older revision		Revision as of 15:33, 24 April 2014
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	===Syntax===		===Syntax===
			DELETE #<file number> [,REC=<numeric expression>\|,KEY=<string expression>] [,RESERVE\|,RELEASE] : {<error condition> <line ref>,}
	[[File:Delete.png\|800px]]		[[File:Delete.png\|800px]]

2013-07-16T18:44:17Z

Comments and Examples

← Older revision		Revision as of 18:44, 16 July 2013
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	Also see "[[READ]] File" statement discussion for details.		Also see "[[READ]] File" statement discussion for details.

	The following line will delete a record:		The following line will delete a record, after the file has been opened:

	00530 Delete #1,Key=badrec$		00530 Delete #1,Key=badrec$

2013-07-16T18:43:52Z

Comments and Examples

← Older revision		Revision as of 18:43, 16 July 2013
Line 8:		Line 8:
	The following line will delete a record:		The following line will delete a record:

	00530 Delete #1,Key=badrec$		00530 Delete #1,Key=badrec$

	Where badrec$ is the key for a record selected by the operator for deletion.		Where badrec$ is the key for a record selected by the operator for deletion.

2013-07-16T18:43:42Z

Comments and Examples

← Older revision		Revision as of 18:43, 16 July 2013
Line 5:		Line 5:

	Also see "[[READ]] File" statement discussion for details.		Also see "[[READ]] File" statement discussion for details.

			The following line will delete a record:

			00530 Delete #1,Key=badrec$

			Where badrec$ is the key for a record selected by the operator for deletion.

	===Syntax===		===Syntax===

2013-07-16T18:36:52Z

← Older revision		Revision as of 18:36, 16 July 2013
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	The '''Delete''' (DEL) [[statement]] removes one [[record]] from an [[internal]] file.		The '''Delete''' (DEL) [[statement]] removes one [[record]] from an [[internal]] file. For deleting lines from a program, see the [[Delete Command]].

	===Comments and Examples===		===Comments and Examples===