OpenEdge ABL API Reference

OpenEdge.DataAdmin.DataSource.SequenceValueDataSource

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OpenEdge.DataAdmin.DataSource.SequenceValueDataSource

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Last Updated: January 15, 2026
2 minute read

OpenEdge
Version 12.8
Documentation

Namespace:

OpenEdge.DataAdmin.DataSource

Type: Class

SequenceValueDataSource

Parent Classes:

Progress.Lang.Object

OpenEdge.DataAdmin.Binding.Query.DataAdminQuery

OpenEdge.DataAdmin.DataSource.DBQuery

OpenEdge.DataAdmin.DataSource.DataSource

OpenEdge.DataAdmin.DataSource.TenantDataSource

OpenEdge.DataAdmin.DataSource.SequenceValueDataSource

Inherits:

OpenEdge.DataAdmin.DataSource.TenantDataSource

	/* Copyright (c) 2011 by progress Software Corporation.
	/*
	/* all rights reserved. no part of this program or document
	/* may be reproduced in any form or by any means without
	/* permission in writing from progress Software Corporation.
File:	SequenceValuesDataSource
Author(s):	hdaniels
Created:	Sat Sep 04 02:01:56 EDT 2010
	/* these could have been properties with getters that just returned data based on URl,
	but they are used in rowafter event and while the getters are very fast, overrided getters
	are still 20 times slower than variables/props with no overrides. We're talking milliseconds, but
	enough to substantially reduce throughput for this datasource, which may need to read a lot of records

Method Summary

	Options	Name	Purpose
		AfterRow (dataset-handle)
		AfterSetUrl ()
		LOGICAL Attach (handle)	/* TenantDataSource overrides this to set permission from FieldMapArea so we override it here to keep our setting (could need improvement...) */
		LOGICAL Save (handle)	/** Save all @param buffer the temp-table buffer handle with data */
		LOGICAL Save (handle, integer)	/** Save changes of specified state @param buffer the temp-table buffer handle with data @param state the row-state to save (row-created, row-deleted or row-modified) ? - save all */
		SaveValues (handle, integer)	/** Save changes of specified state @param buffer the temp-table buffer handle with data @param state the row-state to save (row-created, row-deleted or row-modified) ? - save all */

Constructor Summary

	Options	Name	Purpose
		SequenceValueDataSource ()
		SequenceValueDataSource (character, character)

Property Summary

	Options	Name	Purpose
		Progress.Database.DBConfig DBConfig
		CHARACTER mMap
		CHARACTER SequenceExpression
		CHARACTER TenantExpression

Method Detail

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AfterRow (dataset-handle)

Parameters:
hds	DATASET-HANDLE

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AfterSetUrl ()

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LOGICAL Attach (handle)

	/* TenantDataSource overrides this to set permission from FieldMapArea
	so we override it here to keep our setting (could need improvement...)

Parameters:
bufferHandle	HANDLE

Returns	LOGICAL

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LOGICAL Save (handle)

Purpose: Save all

Parameters:
bufferHandle	HANDLE

Returns	LOGICAL

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LOGICAL Save (handle, integer)

Purpose:	Save changes of specified state
	? - save all

Parameters:
bufferHandle	HANDLE

piState	INTEGER

Returns	LOGICAL

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SaveValues (handle, integer)

Purpose:	Save changes of specified state
	? - save all

Parameters:
phbuffer	HANDLE

piState	INTEGER

Constructor Detail

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SequenceValueDataSource ()

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SequenceValueDataSource (character, character)

Parameters:
pcTable	CHARACTER

pBaseQuery	CHARACTER

Property Detail

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Progress.Database.DBConfig DBConfig

Returns	Progress.Database.DBConfig

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CHARACTER mMap

Returns	CHARACTER

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CHARACTER SequenceExpression

Returns	CHARACTER

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CHARACTER TenantExpression

Returns	CHARACTER