Namespace: OpenEdge.DataAdmin.DataSource
Class
IndexDataReader
Parent classes:
Progress.Lang.Object
OpenEdge.DataAdmin.Binding.Query.DataAdminQuery
OpenEdge.DataAdmin.DataSource.DBQuery
OpenEdge.DataAdmin.DataSource.DataSource
OpenEdge.DataAdmin.DataSource.IndexDataReader

Inherits: OpenEdge.DataAdmin.DataSource.DataSource

/* *********************************************************
/* Copyright (c) 2014 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:IndexData
Author(s):hdaniels
Created:Mon Nov 25 21:49:11 EST 2013
Purpose:
Notes:




Method Summary
Options Name Purpose
CHARACTER ColumnExpression (character, character, character) /* return source columns for query mapping (part of IQueryMap interface used by QueryString to map query */
CHARACTER ColumnSource (character) /* don't access map for anything (not attached ) */
LOGICAL Fill ()
FillBuffer (handle, handle[])
FillRangeBuffer (handle, handle[])
FillRow (character[], handle[])
CHARACTER GetFieldExpression (character, character[], character[], integer)
CHARACTER GetIndexFields (character, character, integer)
CHARACTER GetPropertyValue (handle, character, integer, handle[])
CHARACTER GetValueForName (character, character) /** The _Partition-Policy-Name must conform to the same rules as required of Progress table, index and field names. Namely the name is limited to the ASCII character set. It must start with a letter (although unlike Progress table names it can start with an _). The name cannot contain an embedded space, punctuation or the @ character.*/
CHARACTER GetValues (handle[])
LOGICAL Prepare (handle, character, character, character)

Constructor Summary
Options Name Purpose
IndexDataReader ()

Property Summary
Options Name Purpose
OpenEdge.DataAdmin.DataSource.DataSourceUtil DataSourceUtil
CHARACTER DetailNameSubstituteBase
CHARACTER DetailNameSubstituteNames
CHARACTER FieldList
CHARACTER FieldNames
LOGICAL HasRange
CHARACTER IndexName
INTEGER NumFields
CHARACTER PartitionPolicyName
CHARACTER TableName
CHARACTER UseIndex


Method Detail
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CHARACTER ColumnExpression (character, character, character)
/* return source columns for query mapping
(part of IQueryMap interface used by QueryString to map query
Parameters:
pcColumn CHARACTER
pcoperator CHARACTER
pcvalue CHARACTER
Returns CHARACTER
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CHARACTER ColumnSource (character)
/* don't access map for anything (not attached )
Parameters:
pcColumn CHARACTER
Returns CHARACTER
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LOGICAL Fill ()
Returns LOGICAL
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FillBuffer (handle, handle[])
Parameters:
phdatabuffer HANDLE
phFieldHandles HANDLE
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FillRangeBuffer (handle, handle[])
Parameters:
phdatabuffer HANDLE
phFieldHandles HANDLE
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FillRow (character[], handle[])
Parameters:
pcvalues CHARACTER
phfldhandles HANDLE
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CHARACTER GetFieldExpression (character, character[], character[], integer)
Parameters:
pcTable CHARACTER
pcFields CHARACTER
pcValues CHARACTER
pilevel INTEGER
Returns CHARACTER
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CHARACTER GetIndexFields (character, character, integer)
Parameters:
pcTable CHARACTER
pcIndex CHARACTER
pimax INTEGER
Returns CHARACTER
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CHARACTER GetPropertyValue (handle, character, integer, handle[])
Parameters:
phbuffer HANDLE
pcFld CHARACTER
pinum INTEGER
phfldhandles HANDLE
Returns CHARACTER
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CHARACTER GetValueForName (character, character)
Purpose: The _Partition-Policy-Name must conform to the same rules as required of Progress table, index and field names.
Namely the name is limited to the ASCII character set. It must start with a letter
(although unlike Progress table names it can start with an _).
The name cannot contain an embedded space, punctuation or the @ character.
Parameters:
pcvalue CHARACTER
pcdatatype CHARACTER
Returns CHARACTER
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CHARACTER GetValues (handle[])
Parameters:
pfieldhandles HANDLE
Returns CHARACTER
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LOGICAL Prepare (handle, character, character, character)
Parameters:
phBuffer HANDLE
pcBaseQuery CHARACTER
pcTargetQuery CHARACTER
pcJoin CHARACTER
Returns LOGICAL


Constructor Detail
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IndexDataReader ()


Property Detail
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OpenEdge.DataAdmin.DataSource.DataSourceUtil DataSourceUtil
Returns OpenEdge.DataAdmin.DataSource.DataSourceUtil
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CHARACTER DetailNameSubstituteBase
Returns CHARACTER
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CHARACTER DetailNameSubstituteNames
Returns CHARACTER
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CHARACTER FieldList
Returns CHARACTER
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CHARACTER FieldNames
Returns CHARACTER
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LOGICAL HasRange
Returns LOGICAL
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CHARACTER IndexName
Returns CHARACTER
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INTEGER NumFields
Returns INTEGER
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CHARACTER PartitionPolicyName
Returns CHARACTER
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CHARACTER TableName
Returns CHARACTER
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CHARACTER UseIndex
Returns CHARACTER


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Progress® OpenEdge® Release 11.7.15