Namespace: OpenEdge.DataAdmin
Class
Schema
Parent classes:
Progress.Lang.Object
OpenEdge.DataAdmin.Entity
OpenEdge.DataAdmin.Schema

Inherits: OpenEdge.DataAdmin.Entity
Implements: OpenEdge.DataAdmin.ISchema, OpenEdge.DataAdmin.IDataAdminElement, OpenEdge.DataAdmin.IDataAdminSerializable





Method Summary
Options Name Purpose
Attach (IDataAdminContext)
OpenEdge.DataAdmin.Binding.IDataAdminModel CreateLocalContext () /* No local context needed - no child collections in local mode */
ExportTree (character) /** override to handle collections for this */
ExportTree (character, character) /** override to handle collections for this */
ImportTree (character, character) /* end method. */
SetOptions ()
WriteTree (IContextTree)
WriteTree (IContextTree, character) /* write specified collections */

Constructor Summary
Options Name Purpose
Schema (IDataAdminModel)
Schema (IDataAdminModel, IRequestInfo)

Property Summary
Options Name Purpose
CHARACTER ForceAllocation
OpenEdge.DataAdmin.Binding.IDataDefinitionOptions LoadOptions
OpenEdge.DataAdmin.Binding.OptionContext OptionContext
OpenEdge.DataAdmin.IPartitionCollection Partitions /** Partitions are accessible in a schema instance with newly loaded definition changes. The collection will throw an UnsupportedOperationError if referenced in a new unloaded schema or in a regular instance retrieved through the service:GetSchema(). For a regular Schema the Partitions are available in the tables in the schema's Tables collections and in the indexes and fields in each table's Indexes and LOBFields collections. */
CHARACTER SchemaState /** SchemaState is "NEW" for unloaded schema, "LOADED" for loaded schema "IMPORTED" after import of partitions "NORMAL" n a regular instance retrieved through the service:GetSchema() */
OpenEdge.DataAdmin.ISequenceSet Sequences
OpenEdge.DataAdmin.ITableSet Tables


Method Detail
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Attach (IDataAdminContext)
Parameters:
cntxt OpenEdge.DataAdmin.Binding.IDataAdminContext
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OpenEdge.DataAdmin.Binding.IDataAdminModel CreateLocalContext ()
/* No local context needed - no child collections in local mode
Returns OpenEdge.DataAdmin.Binding.IDataAdminModel
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ExportTree (character)
Purpose: override to handle collections for this
Parameters:
pcfile CHARACTER
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ExportTree (character, character)
Purpose: override to handle collections for this
Parameters:
pcfile CHARACTER
pcCollectionlist CHARACTER
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ImportTree (character, character)
/* end method.
Parameters:
pcfile CHARACTER
pcCollections CHARACTER
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SetOptions ()
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WriteTree (IContextTree)
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
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WriteTree (IContextTree, character)
/* write specified collections
Parameters:
tree OpenEdge.DataAdmin.Binding.IContextTree
pcCollections CHARACTER


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


Property Detail
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CHARACTER ForceAllocation
Returns CHARACTER
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OpenEdge.DataAdmin.Binding.IDataDefinitionOptions LoadOptions
Returns OpenEdge.DataAdmin.Binding.IDataDefinitionOptions
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OpenEdge.DataAdmin.Binding.OptionContext OptionContext
Returns OpenEdge.DataAdmin.Binding.OptionContext
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OpenEdge.DataAdmin.IPartitionCollection Partitions
Purpose: Partitions are accessible in a schema instance with newly loaded definition changes.
The collection will throw an UnsupportedOperationError if referenced in a new
unloaded schema or in a regular instance retrieved through the service:GetSchema().
For a regular Schema the Partitions are available in the tables in the schema's Tables collections and in
the indexes and fields in each table's Indexes and LOBFields collections.
Returns OpenEdge.DataAdmin.IPartitionCollection
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CHARACTER SchemaState
Purpose: SchemaState is "NEW" for unloaded schema,
"LOADED" for loaded schema
"IMPORTED" after import of partitions
"NORMAL" n a regular instance retrieved through the service:GetSchema()
Returns CHARACTER
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OpenEdge.DataAdmin.ISequenceSet Sequences
Returns OpenEdge.DataAdmin.ISequenceSet
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OpenEdge.DataAdmin.ITableSet Tables
Returns OpenEdge.DataAdmin.ITableSet


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Progress® OpenEdge® Release 11.7