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

Inherits: OpenEdge.DataAdmin.DataSource.DataSource

Copyright (c) 2016 by Progress Software Corporation. All rights reserved.
File:DatabaseOptionDataSource
Purpose:Dataseource for the_db-option schema table
Author(s):pjudge
Created:2016-04-25




Method Summary
Options Name Purpose
AfterDbOptionRow (dataset-handle)
BeforeRowSave (handle) /* Validates a row before save */
CHARACTER ColumnExpression (character, character, character) /* convert values in query to the expression required in the db */
CHARACTER ColumnSortSource (character)
CHARACTER ColumnSource (character) /* rename table to match to right table when building */
CHARACTER IsBuiltInExpression (log)
PrepareBuffer (handle)
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) ? = all */

Constructor Summary
Options Name Purpose
DatabaseOptionDataSource ()
DatabaseOptionDataSource (character)


Method Detail
Top

AfterDbOptionRow (dataset-handle)
Parameters:
hds DATASET-HANDLE
Top

BeforeRowSave (handle)
/* Validates a row before save
Parameters:
phTTBuffer HANDLE
Top

CHARACTER ColumnExpression (character, character, character)
/* convert values in query to the expression required in the db
Parameters:
pcColumn CHARACTER
pcOperator CHARACTER
pcValue CHARACTER
Returns CHARACTER
Top

CHARACTER ColumnSortSource (character)
Parameters:
pcColumn CHARACTER
Returns CHARACTER
Top

CHARACTER ColumnSource (character)
/* rename table to match to right table when building
Parameters:
pcColumn CHARACTER
Returns CHARACTER
Top

CHARACTER IsBuiltInExpression (log)
Parameters:
istrue LOGICAL
Returns CHARACTER
Top

PrepareBuffer (handle)
Parameters:
phBuffer HANDLE
Top

LOGICAL Save (handle)
Purpose: Save all
Parameters:
bufferHandle HANDLE
Returns LOGICAL
Top

LOGICAL Save (handle, integer)
Purpose: Save changes of specified state
? = all
Parameters:
phBuffer HANDLE
piState INTEGER
Returns LOGICAL


Constructor Detail
Top

DatabaseOptionDataSource ()
Top

DatabaseOptionDataSource (character)
Parameters:
pcUrl CHARACTER


Copyright © 2022 Progress Software Corporation. All rights Reserved.

Progress® OpenEdge® Release 11.7.15