API query SelectCorrLog (optimised)

Description

Select query of corrupt logging

query filter (table tFilter)

tcBusinessFieldName	tcDataType	tcOperator
tCorrLog.CorrLogBusMethod	c	=,>=,>,<>,<=,<,begins,can-do,matches
tCorrLog.CorrLogDescription	c	=,>=,>,<>,<=,<,begins,can-do,matches
tCorrLog.CorrLogIsReported	l	=,<>
tCorrLog.CorrLogKey	c	=,>=,>,<>,<=,<,begins,can-do,matches
tCorrLog.CorrLogReportDate	t	=,>=,>,<>,<=,<
tCorrLog.CorrLogReportTime	i	=,>=,>,<>,<=,<
tCorrLog.CorrLogTable	c	=,>=,>,<>,<=,<,begins,can-do,matches
tUsr.UsrName	c	=,>=,>,<>,<=,<,begins,can-do,matches

query condition

each CorrLog where

first Usr (inner-join) where

Usr.Usr_ID = CorrLog.Usr_ID AND

query sort order

CorrLog.CorrLogReportDate (ascending)
CorrLog.CorrLogReportTime (ascending)

query resultset tqSelectCorrLog

field name	data type	db field	description
tiCorrLog_ID	integer	CorrLog.CorrLog_ID	Record ID
tcCorrLogBusMethod	character	CorrLog.CorrLogBusMethod	business function where the corruption was detected
tcCorrLogDescription	character	CorrLog.CorrLogDescription	description of what needs to be fixed
tlCorrLogIsReported	logical	CorrLog.CorrLogIsReported	reported corruptions will not be reported again
tcCorrLogKey	character	CorrLog.CorrLogKey	(displayable) reference to the corrupt record (not necessarily the primary index)
ttCorrLogReportDate	date	CorrLog.CorrLogReportDate	Report Date
tiCorrLogReportTime	integer	CorrLog.CorrLogReportTime	Report Time
tcCorrLogTable	character	CorrLog.CorrLogTable	database table that contains the corrupt record
ttLastModifiedDate	date	CorrLog.LastModifiedDate	Last Modified Date
tiLastModifiedTime	integer	CorrLog.LastModifiedTime	Last Modified Time
tcLastModifiedUser	character	CorrLog.LastModifiedUser	Last Modified User
tiUsr_ID	integer	CorrLog.Usr_ID	User
tcUsrName	character	Usr.UsrName	User Name
CorrLogCustom	character	calculated	custom fields
UsrCustom	character	calculated	custom fields
ti_sequence	integer	calculated	primary index
tc_rowid	character	calculated	= rowid(CorrLog),rowid(Usr)

Internal usage

unused

Sample code: how to call this query through RPCRequestService (QXtend Inbound)

define temp-table ttContext no-undo
    field propertyQualifier as character
    field propertyName as character
    field propertyValue as character
    index entityContext is primary unique
        propertyQualifier
        propertyName
    index propertyQualifier
        propertyQualifier.

define dataset dsContext for ttContext.

define variable vhContextDS as handle no-undo.
define variable vhExceptionDS as handle no-undo.
define variable vhServer as handle no-undo.
define variable vhInputDS as handle no-undo.
define variable vhInputOutputDS as handle no-undo.
define variable vhOutputDS as handle no-undo.
define variable vhParameter as handle no-undo.

/* Create context */
create ttContext.
assign ttContext.propertyName = "programName"
       ttContext.propertyValue = "BCorrLog".
create ttContext.
assign ttContext.propertyName = "methodName"
       ttContext.propertyValue = "SelectCorrLog".
create ttContext.
assign ttContext.propertyName = "applicationId"
       ttContext.propertyValue = "fin".
create ttContext.
assign ttContext.propertyName = "entity"
       ttContext.propertyValue = "1000".
create ttContext.
assign ttContext.propertyName = "userName"
       ttContext.propertyValue = "mfg".
create ttContext.
assign ttContext.propertyName = "password"
       ttContext.propertyValue = "".

/* Create input dataset */
create dataset vhInputDS.
vhInputDS:read-xmlschema("file", "xml/bcorrlog.selectcorrlog.i.xsd", ?).
vhParameter = vhInputDS:get-buffer-handle("tParameterI").
vhParameter:buffer-create().

assign vhParameter::icRange = "A"
       vhParameter::icRowid = ""
       vhParameter::iiRownum = 0
       vhParameter::iiNumber = 5 /* Number of records to read */
       vhParameter::icSortColumns = ""
       vhParameter::ilCountOnly = false
       vhParameter::ilForwardRead = true
       vhParameter::iiMaximumBrowseRecordsToCount = 0.

vhParameter = vhInputDS:get-buffer-handle("tFilter").
vhParameter:buffer-create().

assign vhParameter::<field-name-1> = <field-value-1>
       vhParameter::<field-name-2> = <field-value-2>
       ...

/* Connect the AppServer */
create server vhServer.
vhServer:connect("-URL <appserver-url>").

if not vhServer:connected()
then do:
    message "Could not connect AppServer" view-as alert-box error title "Error".
    return.
end.

/* Run */
assign vhContextDS = dataset dsContext:handle.

run program/rpcrequestservice.p on vhServer
    (input-output dataset-handle vhContextDS by-reference,
           output dataset-handle vhExceptionDS,
     input        dataset-handle vhInputDS by-reference,
     input-output dataset-handle vhInputOutputDS by-reference,
           output dataset-handle vhOutputDS).

/* Handle output however you want, in this example, we dump it to xml */
if valid-handle(vhExceptionDS)
then vhExceptionDS:write-xml("file", "Exceptions.xml", true).

if valid-handle(vhOutputDS)
then vhOutputDS:write-xml("file", "Output.xml", true).

/* Cleanup */
vhServer:disconnect().
assign vhServer = ?.

if valid-handle(vhInputDS)
then delete object vhInputDS.

if valid-handle(vhOutputDS)
then delete object vhOutputDS.

if valid-handle(vhExceptionDS)
then delete object vhExceptionDS.