Namespace: OpenEdge.DataAdmin
Class
Partition
Parent classes:
Progress.Lang.Object
OpenEdge.DataAdmin.Partition

Inherits: Progress.Lang.Object
Implements: OpenEdge.DataAdmin.IPartition, OpenEdge.DataAdmin.IDataAdminElement, OpenEdge.DataAdmin.IDataAdminSerializable

/* Copyright (c) 2010-2012 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:Partition
Author(s):hdaniels
Created:Tue Jun 22 23:30:48 EDT 2010




Method Summary
Options Name Purpose
LOGICAL Allocate () /* method private character GetKeyWhere(phHandle as handle): define variable cKeyFields as character no-undo. define variable iField as integer no-undo. define variable cField as character no-undo. define variable cKeyWhere as character no-undo. if valid-handle(phHandle) then do iField = 1 to num-entries(Context:KeyFields): assign cField = entry(iField,Context:KeyFields) cField = entry(num-entries(cField,'.'),cField,'.') cKeyWhere = cKeyWhere + (if iField > 1 then ' and ' else '') + phHandle:name + '.' + cField + ' = ' + quoter(phHandle:buffer-field(cField):buffer-value,"'":U). end. return cKeyWhere. end method. */
Attach (IDataAdminContext)
LOGICAL CanAttach (IDataAdminContext)
LOGICAL Equals (Object)
Export ()
Export (character)
ExportAsProcedure (character)
ExportAsProcedure (character, character)
ExportTree (character)
ExportTree (character, character)
Progress.Json.ObjectModel.JsonObject GetJSONExport (IContextTree) /* optional call back from context tree. called when parse is complete override to return json to export instead of dataset returns unknown to use standard dataset. write-json */
CHARACTER GetKeyValues ()
CHARACTER GetName ()
CHARACTER GetName (handle)
Import (character)
ImportTree (character)
NewContext (IDataAdminModel) /* the context we attached to changed */
INTEGER Serialize (handle)
LOGICAL SetProperty (character, character)
CHARACTER ToString ()
WriteTree (IContextTree)
WriteTree (IContextTree, character) /* end method. */

Constructor Summary
Options Name Purpose
Partition (IDataAdminModel, IRequestInfo)

Property Summary
Options Name Purpose
CHARACTER AllocationState
OpenEdge.DataAdmin.IArea Area
LOGICAL Attached
CHARACTER BufferPool
LOGICAL CanAssignAlternateBufferPool
CHARACTER CodeExtension
OpenEdge.DataAdmin.Binding.IDataAdminModel Context /** defines the context (or scope?) for the instance. Used in Equals() to check entities with the same keys not are equals if different context */
CHARACTER ContextId
LOGICAL Created /** Tells whether the instance is newly created (not saved to service). Always true if Attached is false. Modified is always false when Created is true */
OpenEdge.DataAdmin.ISchemaElement Element
Progress.Lang.error Error
LOGICAL IsMultiTenant
LOGICAL IsPartitioned
LOGICAL Modified /** Tells whether an instance is modified after it was read from the service. Always false if Created. Can only be true for an Attached object. */
CHARACTER ObjectType
OpenEdge.DataAdmin.IRequestInfo RequestInfo
CHARACTER SerializeName
OpenEdge.DataAdmin.IDataAdminService Service
OpenEdge.DataAdmin.ITenant Tenant
OpenEdge.DataAdmin.ITenantGroup TenantGroup


Method Detail
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LOGICAL Allocate ()
/*
method private character GetKeyWhere(phHandle as handle):
define variable cKeyFields as character no-undo.
define variable iField as integer no-undo.
define variable cField as character no-undo.
define variable cKeyWhere as character no-undo.
if valid-handle(phHandle) then
do iField = 1 to num-entries(Context:KeyFields):
assign
cField = entry(iField,Context:KeyFields)
cField = entry(num-entries(cField,'.'),cField,'.')
cKeyWhere = cKeyWhere
+ (if iField > 1 then ' and ' else '')
+ phHandle:name
+ '.'
+ cField
+ ' = '
+ quoter(phHandle:buffer-field(cField):buffer-value,"'":U).
end.
return cKeyWhere.
end method.
Returns LOGICAL
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Attach (IDataAdminContext)
Parameters:
cntxt OpenEdge.DataAdmin.Binding.IDataAdminContext
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LOGICAL CanAttach (IDataAdminContext)
Parameters:
cntxt OpenEdge.DataAdmin.Binding.IDataAdminContext
Returns LOGICAL
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LOGICAL Equals (Object)
Parameters:
obj Progress.Lang.Object
Returns LOGICAL
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Export ()
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Export (character)
Parameters:
cFile CHARACTER
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ExportAsProcedure (character)
Parameters:
pcfile CHARACTER
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ExportAsProcedure (character, character)
Parameters:
pcfile CHARACTER
pcCollectionlist CHARACTER
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ExportTree (character)
Parameters:
pcfile CHARACTER
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ExportTree (character, character)
Parameters:
pcfile CHARACTER
pcCollectionlist CHARACTER
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Progress.Json.ObjectModel.JsonObject GetJSONExport (IContextTree)
/* optional call back from context tree.
called when parse is complete
override to return json to export instead of dataset
returns unknown to use standard dataset. write-json
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
Returns Progress.Json.ObjectModel.JsonObject
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CHARACTER GetKeyValues ()
Returns CHARACTER
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CHARACTER GetName ()
Returns CHARACTER
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CHARACTER GetName (handle)
Parameters:
phbuffer HANDLE
Returns CHARACTER
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Import (character)
Parameters:
cFile CHARACTER
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ImportTree (character)
Parameters:
pcFile CHARACTER
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NewContext (IDataAdminModel)
/* the context we attached to changed
Parameters:
cntxt OpenEdge.DataAdmin.Binding.IDataAdminModel
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INTEGER Serialize (handle)
Parameters:
phHandle HANDLE
Returns INTEGER
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LOGICAL SetProperty (character, character)
Parameters:
pcPropName CHARACTER
pcValue CHARACTER
Returns LOGICAL
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CHARACTER ToString ()
Returns CHARACTER
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WriteTree (IContextTree)
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
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WriteTree (IContextTree, character)
/* end method.
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
pcCollections CHARACTER


Constructor Detail
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Partition (IDataAdminModel, IRequestInfo)
Parameters:
cntxt OpenEdge.DataAdmin.Binding.IDataAdminModel
preq OpenEdge.DataAdmin.IRequestInfo


Property Detail
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CHARACTER AllocationState
Returns CHARACTER
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OpenEdge.DataAdmin.IArea Area
Returns OpenEdge.DataAdmin.IArea
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LOGICAL Attached
Returns LOGICAL
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CHARACTER BufferPool
Returns CHARACTER
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LOGICAL CanAssignAlternateBufferPool
Returns LOGICAL
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CHARACTER CodeExtension
Returns CHARACTER
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OpenEdge.DataAdmin.Binding.IDataAdminModel Context
Purpose: defines the context (or scope?) for the instance.
Used in Equals() to check entities with the same keys not
are equals if different context
Returns OpenEdge.DataAdmin.Binding.IDataAdminModel
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CHARACTER ContextId
Returns CHARACTER
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LOGICAL Created
Purpose: Tells whether the instance is newly created (not saved to service).
Always true if Attached is false. Modified is always false when Created is true
Returns LOGICAL
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OpenEdge.DataAdmin.ISchemaElement Element
Returns OpenEdge.DataAdmin.ISchemaElement
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Progress.Lang.error Error
Returns Progress.Lang.error
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LOGICAL IsMultiTenant
Returns LOGICAL
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LOGICAL IsPartitioned
Returns LOGICAL
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LOGICAL Modified
Purpose: Tells whether an instance is modified after it was read from the service.
Always false if Created. Can only be true for an Attached object.
Returns LOGICAL
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CHARACTER ObjectType
Returns CHARACTER
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OpenEdge.DataAdmin.IRequestInfo RequestInfo
Returns OpenEdge.DataAdmin.IRequestInfo
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CHARACTER SerializeName
Returns CHARACTER
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OpenEdge.DataAdmin.IDataAdminService Service
Returns OpenEdge.DataAdmin.IDataAdminService
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OpenEdge.DataAdmin.ITenant Tenant
Returns OpenEdge.DataAdmin.ITenant
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OpenEdge.DataAdmin.ITenantGroup TenantGroup
Returns OpenEdge.DataAdmin.ITenantGroup


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Progress® OpenEdge® Release 11.7