open-insight/LSL2/STPROC/WM_OUT_ACTIONS_DEV.txt
2024-05-22 14:06:46 -07:00

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Function WM_OUT_Actions_Dev(Action, CalcColName, FSList, Handle, Name, FMC, Record, Status, OrigRecord, Param1, Param2, Param3, Param4, Param5, Param6, Param7, Param8, Param9, Param10)
/***********************************************************************************************************************
This program is proprietary and is not to be used by or disclosed to others, nor is it to be copied without written
permission from Infineon.
Name : WM_OUT_Actions
Description : Handles calculated columns and MFS calls for the current table.
Notes : This function uses @ID, @RECORD, and @DICT to make sure {ColumnName} references work correctly.
If called from outside of a calculated column these will need to be set and restored.
Parameters :
Action [in] -- Name of the action to be taken
CalcColName [in] -- Name of the calculated column that needs to be processed. Normally this should only be
populated when the CalcField action is being used.
FSList [in] -- The list of MFSs and the BFS name for the current file or volume. This is an @SVM
delimited array, with the current MFS name as the first value in the array, and the BFS
name as the last value. Normally set by a calling MFS.
Handle [in] -- The file handle of the file or media map being accessed. Note, this does contain the
entire handle structure that the Basic+ Open statement would provide. Normally set by a
calling MFS.
Name [in] -- The name (key) of the record or file being accessed. Normally set by a calling MFS.
FMC [in] -- Various functions. Normally set by a calling MFS.
Record [in] -- The entire record (for record-oriented functions) or a newly-created handle (for
"get handle" functions). Normally set by a calling MFS.
Status [in/out] -- Indicator of the success or failure of an action. Normally set by the calling MFS but
for some actions can be set by the action handler to indicate failure.
OrigRecord [in] -- Original content of the record being processed by the current action. This is
automatically being assigned by the WRITE_RECORD and DELETE_RECORD actions within
BASE_MFS.
Param1-10 [in/out] -- Additional request parameter holders
ActionFlow [out] -- Used to control the action chain (see the ACTION_SETUP insert for more information.)
Can also be used to return a special value, such as the results of the CalcField
method.
History : (Date, Initials, Notes)
06/05/18 djs Original programmer.
03/07/19 djs Updated WRITE_RECORD and DELETE_RECORD actions such that calls to obj_NCR('RejQty') are
now wrapped in a Sum() function call because EpiPro wafers return @VM delimited reject
quantity values for each distinct RDS in the NCR record. This Sum() function call will not
affect Non-EpiPro NCR records or EpiPro NCRs with only a single reject quanitity (i.e. the
NCR only contains one distinct RDS).
05/10/21 djs Added WFR_STATUS calculated column to return an array of statuses per wafer per zone.
This is an improvement over the RDS_CURR_STATUS calculated column that does not
differentiate between zones.
***********************************************************************************************************************/
#pragma precomp SRP_PreCompiler
$insert LOGICAL
$insert FILE.SYSTEM.EQUATES
$insert ACTION_SETUP
$insert RDS_TEST_EQUATES
$insert RDS_EQUATES
$insert WO_LOG_EQUATES
$insert WM_OUT_EQUATES
$insert WM_IN_EQUATES
$insert WO_MAT_EQUATES
$insert REACT_RUN_EQUATES
$insert REACTOR_EQUATES
$insert MAKEUP_WAFERS_EQUATES
Declare function Database_Services, obj_NCR, obj_SAP, EpiPro_Services, obj_WO_Log, Error_Services
Declare subroutine Error_Services, Database_Services, obj_NCR, obj_SAP, SAP_Services, Work_Order_Services
Declare subroutine Material_Services
If KeyID then GoSub Initialize_System_Variables
Begin Case
Case Action _EQC 'CalculateColumn' ; GoSub CalculateColumn
Case Action _EQC 'READ_RECORD_PRE' ; GoSub READ_RECORD_PRE
Case Action _EQC 'READ_RECORD' ; GoSub READ_RECORD
Case Action _EQC 'READONLY_RECORD_PRE' ; GoSub READONLY_RECORD_PRE
Case Action _EQC 'READONLY_RECORD' ; GoSub READONLY_RECORD
Case Action _EQC 'WRITE_RECORD_PRE' ; GoSub WRITE_RECORD_PRE
Case Action _EQC 'WRITE_RECORD' ; GoSub WRITE_RECORD
Case Action _EQC 'DELETE_RECORD_PRE' ; GoSub DELETE_RECORD_PRE
Case Action _EQC 'DELETE_RECORD' ; GoSub DELETE_RECORD
Case Otherwise$ ; Status = 'Invalid Action'
End Case
If KeyID then GoSub Restore_System_Variables
If Assigned(ActionFlow) else ActionFlow = ACTION_CONTINUE$
Return ActionFlow
// ----- Calculated Columns --------------------------------------------------------------------------------------------
//
// The typical structure of a calculated column will look like this:
//
// Declare function TableName_Actions
//
// A = {COL1} ; * Reference as many data columns in this way to ensure the dictionary dependency is generated.
//
// @ANS = TableName_Actions('CalcField', 'CalcColName')
//
// ---------------------------------------------------------------------------------------------------------------------
CalculateColumn:
// Make sure the ActionFlow return variable is cleared in case nothing is calculated.
ActionFlow = ''
Begin Case
Case CalcColName EQ 'WFR_STATUS' ; GoSub WFR_STATUS
End Case
return
WFR_STATUS:
WfrStatus = ''
Zones = {ZONE}
RDSNos = {RDS}
For each RDSNo in RDSNos using @VM setting vPos
ReactRunRec = Database_Services('ReadDataRow', 'REACT_RUN', RDSNo)
Zone = Zones<0, vPos>
Result = ''
LSKeys = ReactRunRec<REACT_RUN_RDS_LAYER_KEYS$>
ZoneRDSTestKeys = ''
For each RDSLayerKey in LSKeys using @VM setting lPos
RDSTestKeys = Xlate('RDS_LAYER', RDSLayerKey, 'RDS_TEST_KEYS', 'X')
ZoneRDSTestKeys<0, lPos> = RDSTestKeys<0, Zone>
Next RDSLayerKey
MetOutOfSpec = Sum(Xlate('RDS_TEST', ZoneRDSTestKeys, 'OUT_OF_SPEC', 'X'))
IF MetOutOfSpec > 0 THEN
Result = 'SPEC'
END else
ReactType = XLATE('REACTOR',ReactRunRec<REACT_RUN_REACTOR$>,REACTOR_REACT_TYPE$,'X')
IF ReactType = 'EPP' THEN
PocketChars = ReactRunRec<REACT_RUN_POCKET_CHAR$>
InCassNos = ReactRunRec<REACT_RUN_IN_CASS_NO$>
OutCassNos = ReactRunRec<REACT_RUN_OUT_CASS_NO$>
WaferChars = ReactRunRec<REACT_RUN_WAFER_CHAR$>
UnloadSig = ReactRunRec<REACT_RUN_UNLOAD_SIG$>
TestFlag = 0
ProdTestFlag = 0
ProductionWafersLoaded = 0
ProductionWafersUnloaded = 0
FOR I = 1 TO COUNT(InCassNos,@VM) + (InCassNos NE '')
PocketChar = PocketChars<1,I>
WaferChar = WaferChars<1,I>
IF PocketChar = 'TEST' THEN
IF WaferChar = 'PROD' THEN ProdTestFlag = 1
IF WaferChar = 'TEST' THEN TestFlag = 1
END ELSE
IF PocketChar = '' THEN
IF InCassNos<1,I> NE '' THEN ProductionWafersLoaded += 1
IF OutCassNos<1,I> NE '' THEN ProductionWafersUnloaded += 1
END
END
NEXT I
MetEntered = XLATE('RDS_LAYER',LSKeys,'TEST_MET_ENTERED','X')
IF INDEX(MetEntered,'0',1) THEN
MetComplete = 0
END ELSE
MetComplete = 1
END
BEGIN CASE
CASE ProductionWafersLoaded = 0 AND (TestFlag = 1 OR ProdTestFlag = 1) AND UnloadSig = '' ; Result = 'TLOAD'
CASE ProductionWafersLoaded = 0 AND (TestFlag = 1 OR ProdTestFlag = 1) AND UnloadSig NE '' ; Result = 'TULOAD'
CASE ProductionWafersLoaded = 0 AND TestFlag = 0 ; Result = 'RLOAD'
CASE ProductionWafersLoaded > 0 AND ProductionWafersUnloaded = 0 ; Result = 'LOAD'
CASE ProductionWafersLoaded = ProductionWafersUnloaded AND MetComplete = 1 ; Result = 'ULOAD'
CASE ProductionWafersLoaded = ProductionWafersUnloaded AND MetComplete = 0 ; Result = 'ULMET'
CASE 1 ; *Result = 'UNK'
END CASE
END ELSE
WONo = ReactRunRec<REACT_RUN_WO_NO$>
CassNo = ReactRunRec<REACT_RUN_CASS_NO$>
WOStep = ReactRunRec<REACT_RUN_WO_STEP$>
WOMatRec = XLATE('WO_MAT',WONo:'*':CassNo,'','X')
RDSKeys = ''
RSCnt = 0
RunSigProfs = ''
RunSignatures = ''
RunSigDTMs = ''
AllSigs = WOMatRec<WO_MAT_SIG_PROFILE$>
asCnt = COUNT(AllSigs,@VM) + (AllSigs NE '')
FOR I = 1 TO asCnt
IF AllSigs<1,I>[1,1] = WOStep THEN
RSCnt += 1
RunSigProfs<1,RSCnt> = AllSigs<1,I>
RunSignatures<1,RSCnt> = WOMatRec<WO_MAT_SIGNATURE$,I>
RunSigDTMs<1,RSCnt> = WOMatRec<WO_MAT_SIG_DTM$,I>
END
NEXT I
ProcessStart = 0
ProcessComp = 0
LOOP
RunSignature = RunSignatures<1,1>
RunSigProf = RunSigProfs<1,1>
UNTIL RunSignature = ''
ProcessStart = 1
RunSignatures = DELETE(RunSignatures,1,1,0)
RunSigProfs = DELETE(RunSigProfs,1,1,0)
REPEAT
IF RunSignature = '' AND RunSigProf = '' AND ProcessStart = 1 THEN
Result = 'COMP'
END ELSE
Result = RunSigProf[2,20]
END
END
// ROTR inspection failure check -> Set status to PSTC (PostCleans)
If Result EQ 'ULOAD' then
RotrAction = XLATE('REACT_RUN',RDSNo,'ROTR_ACTION','X')
IF RotrAction = 'F' Then ;* Drive the CURR_STATUS to PostEpi Clean if the ROTR fails
Result = 'PSTC'
END
end
end
WfrStatus<0, vPos> = Result
Next RDSNo
ActionFlow = WfrStatus
return
// ----- MFS calls -----------------------------------------------------------------------------------------------------
READ_RECORD_PRE:
// In order to stop a record from being read in this action these lines of code must be used:
//
// OrigFileError = 100 : @FM : KeyID
// Status = 0
// Record = ''
// ActionFlow = ACTION_STOP$
return
READ_RECORD:
// In order to stop a record from being read in this action these lines of code must be used:
//
// OrigFileError = 100 : @FM : KeyID
// Status = 0
// Record = ''
return
READONLY_RECORD_PRE:
// In order to stop a record from being read in this action these lines of code must be used:
//
// OrigFileError = 100 : @FM : KeyID
// Status = 0
// Record = ''
// ActionFlow = ACTION_STOP$
return
READONLY_RECORD:
// In order to stop a record from being read in this action these lines of code must be used:
//
// OrigFileError = 100 : @FM : KeyID
// Status = 0
// Record = ''
return
WRITE_RECORD_PRE:
WMOSlotNCRs = {SLOT_NCR}
// WO_MAT column pads @VMs while WM_OUT column does not, so trim trailing @VMs from WO_MAT column.
WOMatSlotNCRs = Xlate('WO_MAT', {WO_MAT_KEY}, 'EPOS_NCR', 'X')
Done = False$
For Slot = 25 to 1 Step -1
If WOMatSlotNCRs<0, Slot> EQ '' then
WOMatSlotNCRs = Delete(WOMatSlotNCRs, 0, Slot, 0)
end else
Done = True$
end
Until Done
Next Slot
NCRMismatch = (WMOSlotNCRs NE WOMatSlotNCRs)
If NCRMismatch then
Record<WM_OUT_SLOT_NCR$> = WOMatSlotNCRs
SaveRecord = Record
end
return
WRITE_RECORD:
WONo = {WO_NO}
WMOKey = Name
If OrigRecord NE Record then
Work_Order_Services('PostWOStepUpdateRequest', WONo)
Material_Services('PostWMOutUpdateRequest', WMOKey)
Material_Services('PostWOMatUpdateRequest', {WO_MAT_KEY})
end
// Check for RDS No changes and update WO_LOG ship qty if needed.
OrigRDSNos = OrigRecord<WM_OUT_RDS$>
NewRDSNos = Record<WM_OUT_RDS$>
ShipNo = Record<WM_OUT_SHIP_NO$>
If ( (ShipNo NE '') and (OrigRDSNos NE NewRDSNos) ) then
WOLogRec = Database_Services('ReadDataRow', 'WO_LOG', WONo)
OrigShipQty = WOLogRec<WO_LOG_STATIC_SHIP_QTY$>
NewShipQty = obj_WO_Log('ShipQty',WONo:@RM:WOLogRec)
If OrigShipQty NE NewShipQty then
WOLogRec<WO_LOG_STATIC_SHIP_QTY$> = NewShipQty
Database_Services('WriteDataRow', 'WO_LOG', WONo, WOLogRec, True$, False$, True$)
end
end
// Check MAKEUP_BOX flag. If False$ -> True$, then send CASS_COMP SAP transaction
MakeupBox = Record<WM_OUT_MAKEUP_BOX$>
MakeupBoxOrig = OrigRecord<WM_OUT_MAKEUP_BOX$>
If ( (MakeupBox EQ True$) and (MakeupBoxOrig EQ False$) ) then
// Send CASS_COMP SAP transaction
SAP_Services('AddCassCompTransaction', {WO_MAT_KEY})
end
If MakeupBox then
// Populate MAKEUP_WAFERS table
SlotNos = {SLOT_NO}
InCassNos = {IN_CASS_NO}
InSlotNos = {IN_SLOT_NO}
For each SlotNo in SlotNos using @VM setting sPos
InCassNo = InCassNos<0, sPos>
InSlotNo = InSlotNos<0, sPos>
MUWfrID = WONo:'*':InCassNo:'*':InSlotNo
If InCassNo NE '' then
// Add wafer to the MAKEUP_WAFERS table if it is not present
If (RowExists('MAKEUP_WAFERS', MUWfrID) EQ False$) then
WOMatKey = {WO_MAT_KEY}
MUWfrRec = ''
MUWfrRec<MAKEUP_WAFERS.SAP_BATCH_NO$> = {SAP_BATCH_NO}
MUWfrRec<MAKEUP_WAFERS.PS_NO$> = {PS_NO}
MUWfrRec<MAKEUP_WAFERS.CUST_NO$> = Xlate('WO_LOG', WONo, 'CUST_NO', 'X')
MUWfrRec<MAKEUP_WAFERS.PROD_ORD_NO$> = Xlate('WO_LOG', WONo, 'PROD_ORD_NO', 'X')
MUWfrRec<MAKEUP_WAFERS.WAFER_SIZE$> = Xlate('WO_MAT', WOMatKey, 'WAFER_SIZE', 'X')
MUWfrRec<MAKEUP_WAFERS.EPI_PART_NO$> = {PART_NO}
MUWfrRec<MAKEUP_WAFERS.RDS_NO$> = {RDS}
MUWfrRec<MAKEUP_WAFERS.WM_OUT_NO$> = WMOKey
MUWfrRec<MAKEUP_WAFERS.PROD_VER_NO$> = {PROD_VER_NO}
MUWfrRec<MAKEUP_WAFERS.CUST_PART_NO$> = {CUST_PART_NO}
Database_Services('WriteDataRow', 'MAKEUP_WAFERS', SlotID, MUWfrRec, True$, False$, True$)
end
end else
// Remove wafer from MAKEUP_WAFERS table if it is present
end
Next SlotNo
end
// Copy FQA date and datetime to the WO_MAT record.
ReactType = Xlate('WO_LOG', WONo, 'REACT_TYPE', 'X')
EpiPro = (ReactType EQ 'EPP')
If EpiPro then
OrigFQASig = OrigRecord<WM_OUT_SUP_VER_SIG$>
OrigFQASigDTM = OrigRecord<WM_OUT_SUP_VER_SIG_DTM$>
FQASig = Record<WM_OUT_SUP_VER_SIG$>
FQASigDTM = Record<WM_OUT_SUP_VER_SIG_DTM$>
If ( (OrigFQASig NE FQASig) or (OrigFQASigDTM NE FQASigDTM) ) then
WOMatStage = '1MO_QA'
WOMatKey = {WO_MAT_KEY}
WOMatRec = Database_Services('ReadDataRow', 'WO_MAT', WOMatKey)
SigProf = WOMatRec<WO_MAT_SIG_PROFILE$>
Sigs = WOMatRec<WO_MAT_SIGNATURE$>
SigDTMs = WOMatRec<WO_MAT_SIG_DTM$>
Locate WOMatStage in SigProf using @VM setting vPos then
Sigs<0, vPos> = FQASig
SigDTMs<0, vPos> = FQASigDTM
WOMatRec<WO_MAT_SIGNATURE$> = Sigs
WOMatRec<WO_MAT_SIG_DTM$> = SigDTMs
Database_Services('WriteDataRow', 'WO_MAT', WOMatKey, WOMatRec, True$, False$, True$)
end
end
end
**** SAP BATCHMOVE_IN ****
WorkOrderNo = {WO_NO}
// If makeup wafers added/removed after FQA and if not shipped -> send to SAP
SAPOrderNo = XLATE('WO_LOG', WorkOrderNo, WO_LOG_PROD_ORD_NO$, 'X')
IF ( (SAPOrderNo NE '') and {SAP_BATCH_NO} ) THEN
MakeupBox = {MAKEUP_BOX}
OrigMUWONos = OrigRecord<WM_OUT_MU_WO_NO$>
NewMUWONos = Record<WM_OUT_MU_WO_NO$>
OrigMUCassNos = OrigRecord<WM_OUT_MU_CASS_NO$>
NewMUCassNos = Record<WM_OUT_MU_CASS_NO$>
SAPSLocFrom = ''
SAPSLocTo = ''
If ( (OrigMUWONos NE NewMUWONos) or (OrigMUCassNos NE NewMUCassNos) ) then
Material = Xlate('WO_LOG', WorkOrderNo, 'EPI_PART_NO', 'X')
For WfrIndex = 1 to 25
OrigMUCassID = ''
OrigMUWONo = OrigMUWONos<0, WfrIndex>
OrigMUCassNo = OrigMUCassNos<0, WfrIndex>
If OrigMUWONo NE '' and OrigMUCassNo NE '' then OrigMUCassID = OrigMUWONo:'*':OrigMUCassNo
NewMUCassID = ''
NewMUWONo = NewMUWONos<0, WfrIndex>
NewMUCassNo = NewMUCassNos<0, WfrIndex>
If NewMUWONo NE '' and NewMUCassNo NE '' then NewMUCassID = NewMUWONo:'*':NewMUCassNo
Begin Case
Case ( (OrigMUCassID EQ '') and (NewMUCassID NE '') )
// MU wafer added
If MakeupBox EQ True$ then
// Current box is a makeup box and new box is a makeup box. We want to update
// the batch number in SAP.
SAPSLocFrom = '0400'
SAPSLocTo = '0400'
end else
SAPSLocFrom = '0400'
SAPSLocTo = '0500'
end
BatchFrom = Xlate('WO_MAT', NewMUCassID, 'SAP_BATCH_NO', 'X')
BatchTo = {SAP_BATCH_NO}
If ( (BatchTo NE '') and (BatchFrom NE '') ) then
TransQty = 1
obj_SAP('AddTransaction','BATCHMOVE_IN':@RM:Material:@RM:BatchFrom:@RM:BatchTo:@RM:SAPSLocFrom:@RM:SAPSLocTo:@RM:TransQty)
end
Case ( (OrigMUCassID NE '') and (NewMUCassID EQ '') )
// MU wafer removed
If MakeupBox EQ True$ then
// Current box is a makeup box and new box is a makeup box. We want to update
// the batch number in SAP.
SAPSLocFrom = '0400'
SAPSLocTo = '0400'
end else
SAPSLocFrom = '0500'
SAPSLocTo = '0400'
end
BatchFrom = {SAP_BATCH_NO}
BatchTo = Xlate('WO_MAT', OrigMUCassID, 'SAP_BATCH_NO', 'X')
If ( (BatchTo NE '') and (BatchFrom NE '') ) then
TransQty = 1
obj_SAP('AddTransaction','BATCHMOVE_IN':@RM:Material:@RM:BatchFrom:@RM:BatchTo:@RM:SAPSLocFrom:@RM:SAPSLocTo:@RM:TransQty)
end
Case Otherwise$
// No change
Null
End Case
Next WfrIndex
end
end
return
DELETE_RECORD_PRE:
return
DELETE_RECORD:
WorkOrderNo = {WO_NO}
CassNo = {WO_MAT_CASS_NO}
WoMatKey = WorkOrderNo : '*' : CassNo
WoMatRec = Database_Services('ReadDataRow', 'WO_MAT', WoMatKey)
WMIKey = WoMatRec<WO_MAT_WMI_KEY$>
WMOKey = WoMatRec<WO_MAT_WMO_KEY$>
If WMIKey NE '' then
WMIRec = Database_Services('ReadDataRow', 'WM_IN', WMIKey)
Database_Services('WriteDataRow', 'WM_IN', WMIKey, WMIRec, True$, True$, False$)
end
If WMOKey NE '' then
WMORec = Database_Services('ReadDataRow', 'WM_OUT', WMOKey)
Database_Services('WriteDataRow', 'WM_OUT', WMOKey, WMORec, True$, True$, False$)
end
* // If scrap after FQA and if not shipped -> send to SAP
* SAPOrderNO = XLATE('WO_LOG', WorkOrderNo, WO_LOG_PROD_ORD_NO$, 'X')
* IF SAPOrderNo NE '' THEN
* FQASig = ''
* FQADate = ''
* ReactorType = XLATE('WO_LOG', WorkOrderNo, 'REACT_TYPE', 'X')
*
* IF (ReactorType = 'EPP') OR (ReactorType = 'EpiPro') THEN
* StatusStage = '1MO_QA'
* FQASig = WoMatRec<WO_MAT_SIGNATURE$>
* FQADate = WoMatRec<WO_MAT_SIG_DTM$>
* WMOutKey = Xlate('WO_MAT', WoMatKey, 'WMO_KEY', 'X')
* CassStatus = Xlate('WM_OUT', WMOutKey, 'CURR_STATUS', 'X')
*
* END ELSE
* // Non-EpiPro
* StatusStage = '1QA'
* SigProfile = WoMatRec<WO_MAT_SIG_PROFILE$>
* Signatures = WoMatRec<WO_MAT_SIGNATURE$>
* SigDTMS = WoMatRec<WO_MAT_SIG_DTM$>
* LOCATE StatusStage IN SigProfile USING @VM SETTING Pos THEN
* FQASig = Signatures<1, Pos>
* FQADate = SigDTMS<1, Pos>
* end
* RDSNo = Xlate('WO_MAT', WoMatKey, 'RDS_NO', 'X')
* CassStatus = Xlate('RDS', RDSNo, 'CURR_STATUS', 'X')
* END
*
* If (FQASig NE '') and (FQADate NE '') and (CassStatus NE 'SHIP') and (CassStatus NE 'COMP') then
* // Add transaction
* NCRNo = @ID
* TransQty = Sum(obj_NCR('RejQty',NCRNo:@RM:Record))
* TransQty = TransQty * '-1'
*
* IF TransQty NE 0 THEN
* obj_SAP('AddTransaction','SCRAP_IN':@RM:WorkOrderNo:@RM:CassNo:@RM:TransQty)
* end
* end
* end
return
// ----- Internal Methods ----------------------------------------------------------------------------------------------
Initialize_System_Variables:
// Save these for restoration later
SaveDict = @DICT
SaveID = @ID
SaveRecord = @RECORD
OrigFileError = @FILE.ERROR
// Now make sure @DICT, ID, and @RECORD are populated
CurrentDictName = ''
If @DICT then
DictHandle = @DICT<1, 2>
Locate DictHandle in @TABLES(5) Using @FM Setting fPos then
CurrentDictName = Field(@TABLES(0), @FM, fPos, 1)
end
end
If CurrentDictName NE DictName then
Open DictName to @DICT else Status = 'Unable to initialize @DICT'
end
@ID = KeyID
If Record else
// Record might not have been passed in. Read the record from the database table just to make sure.
@FILE.ERROR = ''
Open TableName to hTable then
FullFSList = hTable[1, 'F' : @VM]
BFS = FullFSList[-1, 'B' : @SVM]
LastHandle = hTable[-1, 'B' : \0D\]
FileHandle = \0D\ : LastHandle[1, @VM]
Call @BFS(READO.RECORD, BFS, FileHandle, KeyID, FMC, Record, ReadOStatus)
end
end
@RECORD = Record
return
Restore_System_Variables:
Transfer SaveDict to @DICT
Transfer SaveID to @ID
Transfer SaveRecord to @RECORD
@FILE.ERROR = OrigFileError
return