Selection Query

Sep 21, 2006

Hi All

Being new to this forum and to SQL, I would to apologise upfront for my clumsy code and explanations as I try and get to grips with this subject.

I have created this query which does work:

SELECT T1.U_Serial,
case
when (U_RDate < GETDATE() AND U_ASDate Is NULL)
then 'NA'
when (U_RDate Is NULL)
then 'No Request'
when (U_ASDate Is Not NULL And U_AEDate Is NULL)
then 'NA'
when (U_ASDate Is Not NULL And U_AEDate Is Not NULL)
then 'A'
when (U_RDate > GETDATE() AND U_ASDate Is NULL)
then 'NA'
else 'DN'
end As Available,
case
when (U_RDate < GETDATE() AND U_ASDate Is NULL)
then 'Late'
when (U_RDate Is NULL)
then 'No Request'
when (U_ASDate Is Not NULL And U_AEDate Is NULL)
then 'Busy'
when (U_ASDate Is Not NULL And U_AEDate Is Not NULL)
then 'Done'
when (U_RDate > GETDATE() AND U_ASDate Is NULL)
then 'Waiting'
else 'DN'
end As Progress,

T1.U_Status,T1.U_JobTp, T1.U_JobNr,T1.Code, T0.U_CardNM, T0.U_ZpCd, GETDATE() as Today, T1.U_RDate, T1.U_ASDate, T1.U_AEDate, T1.U_ItemCd, T1.U_ItemDsc

FROM [dbo].[@IDH_JOBENTR] T0 , [dbo].[@IDH_JOBSHD] T1

WHERE T0.Code = T1.U_JobNr AND T1.U_Serial not like ''

ORDER BY T1.U_Serial, T1.U_AEDate DESC, T1.U_JobNr DESC ,T1.Code DESC,Today, T1.U_RDate, Available, Progress, T1.U_Status,T1.U_JobTp,T0.U_CardNM, T0.U_ZpCd, T1.U_ASDate, T1.U_ItemCd, T1.U_ItemDsc

The tables I’m using are IDH_JOBENTR which is the header records for my jobs and IDH_JOBSHD, which holds the row details for the jobs.

I’m trying to extract from the IDH_JOBSHD table the last (row) detail record for the (header) job.

The way the query works now, the first row for each unique serial number is the record I need, but this is all the info I would like to display I don’t need the other lines, and I don't know how to strip out the rest of the data

I hope this make sense.

Kind regards
Hayden

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Mar 29, 2005

Hello,
I wonder if someone has come across a similar problem I am having.
I am migrating a database from Access to MS SQL 2000. The tables imported fine, but the queries had to be rewritten. I placed them under "Views". At present I am able to run a query directly on the SQL server, and it populates all fields nicely.
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i will try to explain what i want with an example

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hello

in the database.....

table:1
DELIVERY_HEADER
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1111 001,0002,0003
2222 005,0006,0007

in one invoice has many po# number i already get the po number individually using explode...
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but my problem is

i want to the po# should be selected i mean like a menu ..like the user select the which po# should be updated....

but i dont know how..

is there anyone can help me?

to elaborate more...

i can display the po# already without commas like in invoice# 1111
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002
003

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skill_id (PKey)

Table: skills
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Table: job_skill_required
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skill_id(PKey)


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From [HOU-TIES01].TIES_Gathering.dbo.gas_analysis x
Where x.station_nbr = b.station_nbr
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order by a.group_code



ok. Here is how the data looks.
Group
code station_nbr beg_eff_date end_eff_date C02 sample_date
0004 D01G000819 2007-09-01 3000-12-31 0.40 2007-10-02
0004 D01G000819 2007-09-01 3000-12-31 2.49 2007-10-09


What I am trying to do is to select the most current sample date. In this case "2007/10/09" when station_nbr and group_code are the same for both dates.

Thank You for all your help!!!!
From the Jr.in SQL

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Hi Team:

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Declare @Req_Contract_nbr char (8),
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Set @Req_Contract_nbr = 'GTH00001'
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set @Req_month = '2'
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Data Example


Contract_nbr specific Date rcpt_nom_vol rcpt_fuel
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GTH000012007-02-02 00:00:00.000R8.00.0
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Thank you for all your help!!!!!!!!! I deeply appreciate all your help.

Osiris
The future depends of what we do in the present- Mahatma Gandhi

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Skills
SL_ID

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Skillcat

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2
Org2
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3
Org3
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4
Org4
Skill Category 4

5
Org5
Skill Category 5

6
Org6
Skill Category 6

7
Org7
Skill Category 7

8
Org8
Skill Category 8

9
Org9
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SL_ID
Service_line

1
Service Line 1

2
Service Line 2

3
Service Line 3

4
Service Line 4

5
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6
Service Line 6

7
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Hi all techies

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I hope I can explain this somewhat coherantly. Here goes..

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Here is a sample...


Code:

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this is a close question to the prior post but different
pn Amount date billingamt idc
-------------------- --------------------- ------------- ------------ -----------
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a7474 100.0000 2006-09-20 185.0 14


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meaning result items should be
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a7474 10.0000 2006-06-16 185.0 16
a7474 50.0000 2006-08-22 185.0 13
a7474 100.0000 2006-09-20 185.0 14

I can deal with just a count too
as in resulting
a7447 1
a7474 4

I hope the question make sense
i couldnt find any way to do this with out of a cursor any ideas
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SELECT a.Network_ID, b.Last_Name + ', ' + b.Preferred_FirstName AS full_name, c.Security_Class_Description,
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Thank You visakh16 --- The following section of my querie works but doesn't give the exact information that I need. This is what is giving me:

NetworkId Full Name Sec Class Desc Sec Type Desc SecValue
tte Test Scenario Accounting Budget Center 142- ?



SELECT a.Network_ID, b.Last_Name + ', ' + b.Preferred_FirstName AS full_name, c.Security_Class_Description,
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------------------

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_____________________________________________________________________

What I need is the Description that are located in 4 other different tables that matches the Security Value from my first querie.

The result should look like this...

Network Id full Name Sec Class Desc Sec Type Desc Security Value
tst , Test Example , Accounting ,Budget Center , 142-Accountig dept


Thank you very much,

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Nov 24, 2006

i am having problems selecting by date. I have made sure that the datetime field only contains dates with the time set to 00:00:00

In this instance both it should return one record dated 24/11/2006 00:00:00 but it returns a record with the date 25/11/2006 00:00:00 can someone expain why thi is.

Thanxs


WHERE(Tbl_01020_Tour_Types.TourTypeId = @TourTypeId) AND
(Tbl_01030_Tour_Schedule.Sch_TourStartDate <= CONVERT(DATETIME, CONVERT(INT,GETDATE()))) AND
(Tbl_01030_Tour_Schedule.Sch_TourEndDate >= CONVERT(DATETIME, CONVERT(INT, GETDATE())))

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Selection With Nulls

Jun 10, 2007

I have this query:

Select
field1, field2
from table1
left
table2 where chdate = AAAAMMGG (a variable I type
whenever I run the query).

Now I want to change the command in red as follows:
where chdate = AAAAMMGG or (if AAAAMMGG is null) the last date
before AAAAMMGG that is not null.
Is there a command called 'MAX' or something like that?

Thank you.

Anna - Verona (Italy)



Thank you.
Anna - Verona (Italy)

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Between Date Selection

Apr 16, 2007

Hi,



I have the following situation.

I want to create reports with a start date parameter and an end date parameter

In my query i use "where date between @startdate and @enddate"

i configure my parameters so i get a nice calendar when i generate the report.

the problem is when i select for example a date starting 1 april 2007 and enddate 10 april 2007,

the result in my report gives me only the data from 1 until 9 april and not until 10.

in my database the date is stored as a date time (10/04/2007 17:25:30).



Any suggestion how i can solve my problem?



Greetings

Vinnie

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Which Selection Is The Best For Primary Key???

Nov 12, 2007

we have a data base that have so many tables that tables have a uniqe data but we use another autonumber column as key because this unique data is entered by a human and some mistake could be happened and because of so many relations to this table many changes should be happen during these tables use this primery key(Uniqe data).
Because this primary key doesn't exist in the real world, we should search over the table by the unique data(Which used in the real world) to find the primary key.
for example:
we have a database named "SIS" and a table named "Users". National ID is a column which is unique but it should be entered by human and they may have some mistakes on entering this data so we add ID which is autonumber as a primary key.
The problem here is that users for example want to join in a class we must save it then search over the table to find his id and after that use this key to insert him in a class.

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Why I Can't Do A Selection By Using A LinkedServer?

Mar 21, 2007



I added a Linked Server, like this:

EXEC sp_addlinkedserver
@server = 'ServidorPrincipal',
@srvproduct = 'SQLEXPRESS',
@provider = 'SQLNCLI',
@datasrc = 'TIC-IISQLEXPRESS',
@catalog = 'BDPrincipal'
GO

But now I can't do a selection:

SELECT * FROM ServidorPrincipal.BDPrincipal.dbo.tblCADENA;

Because it sends this message:

Server: Msg 7356, Level 16, State 1, Line 1
OLE DB provider 'SQLNCLI' supplied inconsistent metadata for a column. Metadata information was changed at execution time.

OLE DB error trace [Non-interface error: Column 'ID_CADENA' (compile-time ordinal 1) of object '"BDPrincipal"."dbo"."tblCADENA"' was reported to have changed. The exact nature of the change is unknown].



The linked Server is called "ServidorPrincipal".

The database is: BDPrincipal.

And the table is dbo.tblCADENA.

"changed at execution time" ¿What does it mean?

What is happening here?








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Selection From Database Is Incorrect

Apr 26, 2007

I have over 50 rows in this table and my bizIDNum is always getting set to 4. Please take a look at the code and tell me whats wrong. If I do the select statement in the database the return number is correct. here is the code
 
// db connection
SqlConnection sqlConnection = new SqlConnection(ConfigurationManager.ConnectionStrings["work4tipsConnectionString"].ConnectionString);
sqlConnection.Open();
string sqlSelect = "SELECT MAX(bizID) FROM business";
SqlCommand sqlCommand = new SqlCommand(sqlSelect, sqlConnection);
//sqlCommand.Parameters.Add("@Username", SqlDbType.VarChar).Value = username;
string bizIdNum = (string)sqlCommand.ExecuteScalar();
sqlConnection.Close();
sqlConnection.Dispose();

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