Help Required For Query
Sep 13, 2007
I need to see the records of a specific date very often. I have designed a simple query (Field : My date field; Criteria : Enter the Date) and it is giving info I want. However, sometimes it shows no records making me wonder where all the data had vanished. On checking up further, I discover that the date I specified was a Sunday, a holiday, when no data entry takes place. What I now want is that if the query returns no records, it should also give a message that "the date you specified could be a holiday. please check" so that I would not panic. Is it possible?
Alternatively, the query can look up the day of the specified date and return the message. I shall be grateful for help for any of these query designs.
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May 11, 2007
My database is built using Access 97.
I have the following table and 2 queries:
Table: “Materials Master Sheet”
field: “Material”
field: “Re-Order Level”
field: “Re-Order Quantity”
Query (crosstab): “Most Recent Count Numbers”
field: “Material Name” (joined to table’s “Material”)
field: “Count Quantity”
Query (crosstab): “Orders Pending Delivery”
field: “Material” (joined to table’s “Material”)
field: “Total Orders”
I am attempting to create a query called "Count vs ReOrder" with the following fields:
1. “Material Name” - comes from “Most Recent Count Numbers” query
2. “Order” - if the inventory count has reached the reorder level point, then 1, else 0; criteria: 1
expression: IIf([Most Recent Count Numbers]![Count Quantity]<=[Materials Master Sheet]![Re-Order Level],1,0)
3. "Suggested Order" - reorder quantity - count of any orders pending delivery; criteria: > 0
expression: [Materials Master Sheet]![Re-Order Quantity]-[Orders Pending Delivery]![Total Order]
This works great if all materials have orders pending delivery. However, if there are no orders pending (material not displayed in crosstab query), the material is not displayed (even though, in reality, the suggested order should be >0)
Currently does this:
material 1 - count = 1, re-order level = 2, re-order quantity = 8, orders pending = 4: shows material and suggests ordering 4 (correct)
material 2 - count = 2, re-order level = 2, re-order quantity = 4, orders pending = 4: material not shown (correct, as suggested order would be 0)
material 3 - count = 2, re-order level = 2, re-order quantity = 4, orders pending = 0: material not shown (incorrect! should be shows material and suggests ordering 4)
How can I go about addressing the missing “Orders Pending Delivery” numbers?
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Nov 7, 2014
I've been trying unsuccessfully for weeks to try and query a usable data set that would later be used for calculated values in a report.
I'm building a Hospital Acquired Infections Database for my facility to record data and process reports automatically. Previously, I built the system in Excel using VBA and userforms, but the size of the file has become too cumbersome, and now takes too long to process my reports.
So here's the issue.
UNIT_DATA TABLE:
UNIT
INF_MONTH
INF_YEAR
PT_DAYS
CVC_DAYS
IUC_DAYS
VENT_DAYS
APV_DAYS
PT_LEVEL TABLE (There are many fields in this table for recording purposes but I will only list the ones I need for reporting purposes):
UNIT
INF_STE_MAJ
SPECIF_SITE
INF_MONTH
INF_YEAR
So the important numbers I can't seem to collect are the total number infections per month from the PT_LEVEL Table for only select SPECIF_SITE infections.
the Tables are joined Left to Right as Follows:
UNIT_DATA.UNIT - PT_LEVEL.UNIT
UNIT_DATA.INF_MONTH - PT_LEVEL.INF_MONTH
UNIT_DATA.INF_YEAR - PT_LEVEL.INF_YEAR
The UNIT_DATA Table is a monthly collection for the 5 metrics (PT_DAYS, CVC_DAYS, IUC_DAYS, VENT_DAYS, APV_DAYS) regardless of whether or not the number for each is zero. Every unit in the database will have a record for each month and year.
The PT_LEVEL Table will only have records if and when a patient develops an infection. This means there is no cumulative monthly data for the PT_LEVEL Table Data based on SPECIF_SITE infection type.
I need to first do a roll up count for every month and year in the database, for which I was initially trying to use the UNIT_DATA table for since it contains every month and year. The problem is when I try to query the SPECIF_SITE from PT_LEVEL, I can get the number of Infections for months where infections where present for each unit and null values, for each month, and each year in UNIT_DATA, but when I include a where condition to narrow the view to only selected SPECIF_SITE's it only shows data for that SPECIF_SITE for months where they occured.
I need a cummulative monthly aggregation of the totals for a selection of SPECIF_SITE infections, for every unit, for every month, and every year, since July 2010.
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Feb 25, 2006
Hi all this is my first post so go easy
OK i have a project to do about a garage
these are the unormalised attributes
Customer_ID, First_Name, Surname, Address, Telephone_No, Postcode, Employee_ID, First_Name, Surname, Hours_worked, Service_ID, Name_of_service, Cost_of_service, Car_registraion, Engine_size, Colour_of_Car, Car_manufacturer, Invoice_No, Amount_due, Amount_paid, Outstanding_amount, VAT, Cost_of_service, Booking_code, Date_of_booking
these are the entities
CUSTOMER
SERVICE
CAR
PAYMENT
EMPLOYEE
BOOKING
ive never done normalisation before, and read online a bit about it but cant for the life of me understand it. anyone willing to give me a little help. on converting the above to 1NF, 2NF and 3NF?
Thanks in advance
alison
x
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Apr 23, 2007
After researching this issue I have not found a satisfactory solution to this issue.
I currently have 1 Access query that is the basis for my VBA code_ Sql statement. both Query statements work when debugged. However, I am getting this error on execution of the sql statement in my vba.
Dies here: '<<<<<<<<<<<<<<<<
Public Sub ConnectCMIS(spar As String)
Dim sConn As String
Dim oConn As ADODB.Connection
Dim lCnt As Long
Dim sSql, strSQL As String
Dim rstOra As ADODB.Recordset
Dim rsAccess As New ADODB.Recordset
Dim fld As ADODB.Field
On Error GoTo ErrorHandler
DoCmd.SetWarnings False
sConn = _
"Driver={Microsoft ODBC for Oracle};Server=(DESCRIPTION=(ADDRESS_LIST=(ADDRESS =(PROTOCOL=TCP)" _
& _.;......
strSQL = "SELECT " & _
"MEASNO, FTEMNOMENCLATURE, NOMENCLATUREMODEL, " & _
"EquipID As EQUIPMENT_ID, MULTIPLE_ID, JOB_GROUP, " & _
"PROJECT, PRIORITY, IIf(Len(Trim(COMPLETE_BY_DATE)) > 0, Mid(COMPLETE_BY_DATE, 3, 2) & ""/"" & Mid(COMPLETE_BY_DATE, 5, 2) & ""/"" & Mid(COMPLETE_BY_DATE, 1, 2), Null) AS COMPLETEBYDATE, " & _
"RequestorId As REQUESTOR_ID, " & _
"CALIBRATION, REPAIR, MODIFICATION, ACCEPTANCE, EVALUATION, " & _
"MAINTENANCE, SUPPORT, CMIS_LAB, SERVICE_LAB, WORK_CODE, " & _
"CHARGE_NUMBER, DISPOSITION, ReqComments as REQUESTORCOMMENTS, INPUT_RANGE_MIN, " & _
"INPUT_RANGE_MAX, INPUT_UNITS, OUTPUT_RANGE_MIN, OUTPUT_RANGE_MAX, " & _
"OUTPUT_UNITS, GAIN, CUTOFF_FREQ, INPUT_FREQ, REF_FREQ, REF_VOLTAGE, " & _
"EXCIT_VOLTAGE, EXCIT_ENABLED, FTIR_ACCURACY, OFFSET, OFFSET_ENABLED, " & _
"REQ_EMO1, REQ_EMO2, REQ_EMO3, REQ_EMO4, REQ_EMO5, REQ_EMO6, " & _
"SPARECODE, CALIBRATION_ID " & _
"FROM QS_SRUpdatetoCMISdrt " & _
"WHERE job_group = " & Chr(39) & spar & Chr(39) & ""
Set rsAccess.ActiveConnection = CurrentProject.Connection
rsAccess.CursorType = adOpenStatic
Debug.Print strSQL
rsAccess.Open strSQL'<<<<<<<<<<<<<<<<
If rsAccess.EOF = False Then
Set oConn = New ADODB.Connection
oConn.Open sConn
Set rstOra = New ADODB.Recordset
rstOra.ActiveConnection = oConn
rstOra.CursorType = adOpenKeyset
rstOra.LockType = adLockOptimistic
rstOra.CursorLocation = adUseServer 'default
rstOra.Open "CMIS.UDV_RFS_SR"
Do While rsAccess.EOF = False
rstOra.AddNew 'Then where you add the Oracle record instead of individual assignments you have
On Error Resume Next
For Each fld In rsAccess.Fields
rstOra(fld.Name).Value = fld.Value
Next
rstOra.Update
rsAccess.MoveNext
Loop
End If
strSQL = "UPDATE CMIS.UDV_RFS_SR SET PROCESSED_IND = 'S' WHERE job_group = '" & spar & "'"
oConn.Execute strSQL, lCnt
DoCmd.RunSQL _
("UPDATE TA_SR SET PROCESSED_IND = 'S' WHERE Job_Group='" & spar & "'")
rstOra.Close
Set rstOra = Nothing
oConn.Close
Set oConn = Nothing
Call MsgBox("Submittal to CMIS has been processed.", vbInformation, "Process Submittal Complete")
SubExit:
On Error Resume Next
If Not oConn Is Nothing Then
Set oConn = Nothing
End If
rsAccess.Close
Set rsAccess = Nothing
Exit Sub
ErrorHandler:
MsgBox "Error Number = " & Err.Number & "-> " & Err.Description, vbExclamation, "CMISStatus"
Resume SubExit
End Sub
1st query:"QS_SRUpdatetoCMISdrt"
SELECT QS_TT_GeneralInfo.BEMS AS RequestorId, TA_SR.FTEMNomenclature, TA_SR.NomenclatureModel, tblEquipListingPerJobGroup.MeasNo, IIf([Primary]=True,[Equipment_ID],Null) AS EquipID, IIf([Additional]=True,[Equipment_ID],Null) AS Multiple_ID, TA_SR.Job_Group, TA_SR.Project, TA_SR.Priority, TA_SR.Complete_By_Date, TA_SR.Calibration, TA_SR.Repair, TA_SR.Modification, TA_SR.Acceptance, TA_SR.Evaluation, TA_SR.Maintenance, TA_SR.Support, TA_SR.Cmis_Lab, TA_SR.Service_Lab, TA_SR.Work_Code, TA_SR.Charge_Number, TA_SR.Disposition, TA_SR.Input_Range_Min, TA_SR.Input_Range_Max, TA_SR.Input_Units, TA_SR.Output_Range_Min, TA_SR.Output_Range_Max, TA_SR.Output_Units, TA_SR.Gain, TA_SR.Cutoff_Freq, TA_SR.Input_Freq, TA_SR.Ref_Freq, TA_SR.Ref_Voltage, TA_SR.Excit_Voltage, TA_SR.Excit_Enabled, TA_SR.FTIR_Accuracy, TA_SR.Offset, TA_SR.Offset_Enabled, TA_SR.REQ_EMO1, TA_SR.REQ_EMO2, TA_SR.REQ_EMO3, TA_SR.REQ_EMO4, TA_SR.REQ_EMO5, TA_SR.REQ_EMO6, TA_SR.SpareCode, TA_SR.CALIBRATION_ID, First(TA_SR.RequestorComments) AS ReqComments, "S" AS PROCESSED_IND, Now() AS LAST_UPDATE_DATE
FROM (TA_SR LEFT JOIN tblEquipListingPerJobGroup ON TA_SR.Job_Group = tblEquipListingPerJobGroup.Job_Group) LEFT JOIN QS_TT_GeneralInfo ON TA_SR.Requestor_ID = QS_TT_GeneralInfo.RequestorId
WHERE (((TA_SR.Job_Group)=[Forms]![FE_SRForm]![JobGroup]) AND ((TA_SR.SubmittedSR)=0))
GROUP BY QS_TT_GeneralInfo.BEMS, TA_SR.FTEMNomenclature, TA_SR.NomenclatureModel, tblEquipListingPerJobGroup.MeasNo, IIf([Primary]=True,[Equipment_ID],Null), IIf([Additional]=True,[Equipment_ID],Null), TA_SR.Job_Group, TA_SR.Project, TA_SR.Priority, TA_SR.Complete_By_Date, TA_SR.Calibration, TA_SR.Repair, TA_SR.Modification, TA_SR.Acceptance, TA_SR.Evaluation, TA_SR.Maintenance, TA_SR.Support, TA_SR.Cmis_Lab, TA_SR.Service_Lab, TA_SR.Work_Code, TA_SR.Charge_Number, TA_SR.Disposition, TA_SR.Input_Range_Min, TA_SR.Input_Range_Max, TA_SR.Input_Units, TA_SR.Output_Range_Min, TA_SR.Output_Range_Max, TA_SR.Output_Units, TA_SR.Gain, TA_SR.Cutoff_Freq, TA_SR.Input_Freq, TA_SR.Ref_Freq, TA_SR.Ref_Voltage, TA_SR.Excit_Voltage, TA_SR.Excit_Enabled, TA_SR.FTIR_Accuracy, TA_SR.Offset, TA_SR.Offset_Enabled, TA_SR.REQ_EMO1, TA_SR.REQ_EMO2, TA_SR.REQ_EMO3, TA_SR.REQ_EMO4, TA_SR.REQ_EMO5, TA_SR.REQ_EMO6, TA_SR.SpareCode, TA_SR.CALIBRATION_ID, "S", Now();
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