How To JOIN Tables To Produce Contiguous Data
Aug 6, 2015
I have a SQL database that has multiple tables I need to combine for an analytics presentation. The tables are PRODUCTS (contains product information and UPC), STORES (Store number, name and address), DATES (List of dates that data is published on), and DATA (quantity, by store, by UPC, by date). I am trying to combine these so that i have one table with a row for each UPC on each day at each store. Also, I would like to lookup values for year ago quantities at the same store for the same UPC. Is there a way to structure a query to provide all of this information? I know it will be a lot of rows, but I will filter by product prior to pulling the data.
I think the solution requires a subquery in the FROM portion of the statement, but I am not sure how to structure it. Here are the Fields:
Products.UPC, Data.UPC, Data.Store_Num, Stores.StoreNum, Data.StartDate, Dates.DateKey, and finally the reason we are here Data.Qty
I am using an Azure SQL Database.
View 2 Replies
ADVERTISEMENT
Aug 12, 2014
join three tables and wont be duplicate records.
I have tried and attached the computed results and also expecting results.
IF OBJECT_ID('tempdb..#tmpExam1')IS NOT NULL DROP TABLE #tmpExam1
IF OBJECT_ID('tempdb..#tmpExam2')IS NOT NULL DROP TABLE #tmpExam2
IF OBJECT_ID('tempdb..#tmpExam3')IS NOT NULL DROP TABLE #tmpExam3
[Code]....
View 4 Replies
View Related
Jun 1, 2007
Hi all,
I'm trying to join an Address table's columns:
ID, AddressLine1, AddressLine2, AddressLine3, ..., AddressLine7
into a contiguous layout. The issue is some fields are empty.
so I might have:
id ad1 ad2 ad3 ad4 ...
1 aa __ vv __
2 __ xx __ __
3 tt rr __ ee
I need to turn it into:
id ad1 ad2 ad3 ad4 ...
1 aa vv __ __
2 xx __ __ __
3 tt rr ee __
I've done this up with a cursor, a user defined function, but I need to do it up 2 other way. My mind is blank - any ideas would be great
colabus
View 4 Replies
View Related
Jul 22, 2014
I am trying to generate a list of data such as this
STOCKIDMIN_WKNUMBERMAX_WKNUMBER
654987201310201312
654987201320201326
654987201401201403
321654201313201315
321654201329201332
32165420135020135
From a large set of data similar to this
--CREATE TEMP TABLE
IF OBJECT_ID('tempdb..#TEMP_WK_STOCK') IS NOT NULL DROP TABLE #TEMP_WK_STOCK
CREATE TABLE [#TEMP_WK_STOCK](
[WMNUMBER] [int] NOT NULL,
[STOCKID] [int] NOT NULL)
[Code] ...
returns just 2 rows and misses the fact that the wmNumbers stop and start a few diffrent times. I cant see how to set up the query to bring back the 6 rows i would be expecting it this case, without going to a cursor which i really don't want to.
View 3 Replies
View Related
Feb 29, 2012
I deleted some records out of an entity, I'd like to keep the Codes as contiguous and incremental, meaning no breaks between the code numbers.I created a business rule and applied it but codes remain the same.
I used the "Default to a generated Value" action, then selected the Code attrib. --Saved.
Then back to the Entity, I applied business rules. But nothing seemed to have happened. As there was no change in codes.
There are no validation errors either.
View 2 Replies
View Related
Nov 22, 2007
I have 2 tables , one is Broker and Other is Booking, Booking table has 4 brokers codes as foreign keys with other columns, like
Booking
id Broker1 Broker2 Broker3 Broker4
1 100 101 102 101
2 101 102
brokers can bu null in booking (means no broker)
Brokers
BrokersCode BrokerName
100 John
101 muller
102 ABC
Now my requirement is to show broker Name (John, Muller, ABC) against their codes in table Booking.
i tried with left outer join, but this is not working after join in result it shows more rows in booking table as original.
(No of records in booking table should be same after join as before, the thing is only to show brokers names) .
Any help?
Thanks
View 4 Replies
View Related
May 16, 2005
I have a problem...I have two tables, patient_tran and patient_plan. Patient_tran has case_entry_date and patient_id,patient_plan has patient_id, plan_Id, plan_eff_date and plan_term_date. I need to join these two tables and get the patient_id, plan_id but the plan_id should be the plan_id where the entry_date falls between plan_eff_date and plan_term_date. If doesn't match the criteria then pick up the plan_id where the plan_term_date is null, if there's no null plan_term_date then pick up the plan_id with the most recent plan_term_date. In patient_plan table, there's could be more than one plan per patient. How can I do this? Can anyone please help, will be most appreciated.
Thanks in advance!!
View 6 Replies
View Related
Sep 4, 2007
Hi!
I'm quite new to T-SQL and is about to build a small reporting db using SQL.
Most of the data I can move with normal INSERT INTO ... SELECT, but there are some tables that I want to
produce using T-SQL. For example I want to build a Date table like..
Date
Year
Quarter
Month
WeekDay
...
With some precalculated values for each date.
I've searched the forum but have not found any information on how to produce table contents in a good manner. I would appreciate if someone would have the time to point me in the right direction. I do not want to do this by code in my application.
My first thought is to use some kind of Insert Cursor in a While loop...
Pseudo:
---------------------
declare cursor ex for 'Insert table ... '
while
begin
(produce data)
insert data
end
close cursor
---------------------
While browsing the net I've got the feeling that you use cursor less in SQL Server than in other db-engines...
Have a nice day!
View 3 Replies
View Related
Oct 29, 2014
Selecting the data from these two tables? The columns 'host_ext_id' have the same data BUT in 'adrmst' all data is preceeded by A0000.
table is 'adrmst'
Host External IDAddress NameAddress Line 1Address Line 2City StatePostal Code
A000042401 T-3803VC 1530401 00 WENGER STTOPEKA KS66609
A000042402 CO INC 960 PP TOMLIN MILL RDSTATESVILLENC286258332
A000042403 CO INC 1420 PP BLVD GARYSBURGNC278319748
A000042405 CO INC 1419 PP BROWN RD KISSIMMEEFL347463415
A000042405 CO INC 962 PP COMMERCE DRVALDOSTAGA316011206
table is 'shipment'
Shipment IDHost External IDcar_move_idP_DEST_LOC_ID
42401 42401
42402 42402 SDQD_00862TAGSDQD
42403 42403 SDQD_00863TAGSDQD
42404 42404 SDQD_00863TAGSDQD
42405 42405 SDQD_00863TAGSDQD
View 4 Replies
View Related
Sep 30, 2013
I am trying to join two tables together, on the same field except they have different data types, see the properties below
Code:
TableCOLUMN_NAMEDATA_TYPECHARACTER MAXIMUM LENGTHCHARACTER OCTET LENGTHCHARACTER SET NAMECOLLATION NAME
1itemClassnvarchar 512 1024 UNICODE Latin1_General_CI_AI
2PGCode varchar 3 3 iso_1 Latin1_General_CI_AS
in the code for the join,
Code:
left join common.dbo.qryPRDGroupDets on CAST(qryData_GB1_ByColumn.itemclass as varchar(3)) = Cast(common.dbo.qryPRDGroupDets.PGCode as varchar(3))
I have tried using the CAST function on one side of the join then on both, to no avail...
View 6 Replies
View Related
Jul 15, 2015
I have two queries from two different tables ex ABC and BCD. For table ABC, according to my query, I got 11 records ; for table BCD I only got 9 records.
Bottom line: I would like to see only 11 records from Table ABC including certain data from table BCD after I joined this two tables.
However, no matter what I did I always got 99 records when I joined.
View 3 Replies
View Related
Nov 7, 2013
I have sql pulling back data from 2 tables (Ticket, Assignment) matching on an ID.
however the Assignment table can have more than 1 record for a matching ID in the Ticket table so is bringing back rows for each of these entries HOWEVER i only want 1 row returned matching on the FIRST record in Assignment table (on earliest DateAssigned field)
Here's my code
SELECT t.TicketID, CreatedByUserID, CreatedForUserID, DateCreated, a.DateAssigned FROM Ticket t
INNER JOIN Assignment a ON (SELECT TOP 1 TicketID FROM Assignment
WHERE [TicketID] = t.TicketID
ORDER BY DateAssigned ASC) = t.TicketID
WHERE (CreatedByUserID NOT IN (SELECT u.UserID FROM Users u
INNER JOIN Profiles p ON u.UserID = p.UserID
[Code] ....
View 4 Replies
View Related
Aug 18, 2015
I am tying to join tables to get the result but it is not showing any data,i have shipping address column in both tables I want to show data in single column I don't know how to display.
select r1.ProductID,r1.ProductName,r1.PMNO ,r.ShippingInfo,r.ShippingAddress ,rs.ShippingAddress from R2InventoryTable r1 inner join RecycleComponents1Table r on r1.ProductID=r.ProductID
inner join
ReSaleorReStock1Table rs on r1.ProductID=rs.ProductID
where r1.HazMat='No' order by ProductID
If I join two tables it is showing data
select r1.ProductID,r1.ProductName,r1.PMNO ,r.ShippingInfo,r.ShippingAddress from R2InventoryTable r1 inner join RecycleComponents1Table r on r1.ProductID=r.ProductID
where r1.HazMat='No' order by ProductID
View 9 Replies
View Related
Sep 24, 2007
I have two table, tblCharge and tblSentence, for each charge, there are one or more sentences, if I join the two tables together using ChargeID such as:
select * from tblCharge c join tblSentence s on c.ChargeID=s.ChargeID
, all the sentences for each charge are returned. There is a field called DateCreated in tblSentence, I only want the latest sentence for each charge returned, how can I do this?
I tried to create a function to get the latest sentence for a chargeID like the following:
select * from tblCharge c join tblSentence s on s.SentenceID=LatestSentenceID(c.ChargeID) but it runs very slow, any idea to improve it?
thanks,
View 4 Replies
View Related
Aug 30, 2006
I've built a simple custom data flow transformation component following the Hands On Lab (http://www.microsoft.com/downloads/details.aspx?familyid=1C2A7DD2-3EC3-4641-9407-A5A337BEA7D3&displaylang=en) and the Books Online (ms-help://MS.MSDNQTR.v80.en/MS.MSDN.v80/MS.SQL.v2005.en/dtsref9/html/adc70cc5-f79c-4bb6-8387-f0f2cdfaad11.htm and ms-help://MS.MSDNQTR.v80.en/MS.MSDN.v80/MS.SQL.v2005.en/dtsref9/html/b694d21f-9919-402d-9192-666c6449b0b7.htm).
All it is supposed to do is create an output column and set its value to the result of calling a web service method (the transformation is synchronous). Everything seems fine, but when I run the data flow task that contains it, it doesn't generate any output. The Visual Studio debugger displays it as yellow, with 1,385 rows going into it, but the data viewer attached to its output is empty. The output metadata looks just like I expect: all of my input columns plus the new column, correctly typed. No validation or run-time warnings or errors are reported.
I'll include the entire C# file below, which only overrrides the ProvideComponentProperties, Validate, PreExecute, ProcessInput, and PostExecute methods of the parent PipelineComponent class.
Since this is effectively a specialization of the DerivedColumn transformation, could I inherit from the class that implements the DC component instead of PipelineComponent? How do I even find out what that class is?
Thanks! Here's the code:
using System;
// using System.Collections.Generic;
// using System.Text;
using Microsoft.SqlServer.Dts.Pipeline;
using Microsoft.SqlServer.Dts.Pipeline.Wrapper;
using Microsoft.SqlServer.Dts.Runtime.Wrapper;
namespace CustomComponents
{
[DtsPipelineComponent(DisplayName = "GID", ComponentType = ComponentType.Transform)]
public class GidComponent : PipelineComponent
{
///
/// Column indexes for faster processing.
///
private int[] inputColumnBufferIndex;
private int outputColumnBufferIndex;
///
/// The GID web service.
///
private GID.WS_PDF.PDFProcessService gidService = null;
///
/// Called to initialize/reset the component.
///
public override void ProvideComponentProperties()
{
base.ProvideComponentProperties();
// Remove any existing metadata:
base.RemoveAllInputsOutputsAndCustomProperties();
// Create the input and the output:
IDTSInput90 input = this.ComponentMetaData.InputCollection.New();
input.Name = "Input";
IDTSOutput90 output = this.ComponentMetaData.OutputCollection.New();
output.Name = "Output";
// The output is synchronous with the input:
output.SynchronousInputID = input.ID;
// Create the GID output column (16-character Unicode string):
IDTSOutputColumn90 outputColumn = output.OutputColumnCollection.New();
outputColumn.Name = "GID";
outputColumn.SetDataTypeProperties(Microsoft.SqlServer.Dts.Runtime.Wrapper.DataType.DT_WSTR, 16, 0, 0, 0);
}
///
/// Only 1 input and 1 output with 1 column is supported.
///
///
public override DTSValidationStatus Validate()
{
bool cancel = false;
DTSValidationStatus status = base.Validate();
if (status == DTSValidationStatus.VS_ISVALID)
{
// The input and output are created above and should be exactly as specified
// (unless someone manually edited the persisted XML):
if (ComponentMetaData.InputCollection.Count != 1)
{
this.ComponentMetaData.FireError(0, ComponentMetaData.Name,
"Invalid metadata: component accepts 1 Input.",
string.Empty, 0, out cancel);
status = DTSValidationStatus.VS_ISCORRUPT;
}
else if (ComponentMetaData.OutputCollection.Count != 1)
{
this.ComponentMetaData.FireError(0, ComponentMetaData.Name,
"Invalid metadata: component provides 1 Output.",
string.Empty, 0, out cancel);
status = DTSValidationStatus.VS_ISCORRUPT;
}
else if (ComponentMetaData.OutputCollection[0].OutputColumnCollection.Count != 1)
{
this.ComponentMetaData.FireError(0, ComponentMetaData.Name,
"Invalid metadata: component Output must be 1 column.",
string.Empty, 0, out cancel);
status = DTSValidationStatus.VS_ISCORRUPT;
}
// And the output column should be a Unicode string:
else if ((ComponentMetaData.OutputCollection[0].OutputColumnCollection[0].DataType != DataType.DT_WSTR) ||
(ComponentMetaData.OutputCollection[0].OutputColumnCollection[0].Length != 16))
{
ComponentMetaData.FireError(0, ComponentMetaData.Name,
"Invalid metadata: component Output column data type must be (DT_WSTR, 16).",
string.Empty, 0, out cancel);
status = DTSValidationStatus.VS_ISBROKEN;
}
}
return status;
}
///
/// Called before executing, to cache the buffer column indexes.
///
public override void PreExecute()
{
base.PreExecute();
// Get the index of each input column in the buffer:
IDTSInput90 input = ComponentMetaData.InputCollection[0];
inputColumnBufferIndex = new int[input.InputColumnCollection.Count];
for (int col = 0; col < input.InputColumnCollection.Count; col++)
{
inputColumnBufferIndex[col] = BufferManager.FindColumnByLineageID(input.Buffer, input.InputColumnCollection[col].LineageID);
}
// Get the index of the output column in the buffer:
IDTSOutput90 output = ComponentMetaData.OutputCollection[0];
outputColumnBufferIndex = BufferManager.FindColumnByLineageID(input.Buffer, output.OutputColumnCollection[0].LineageID);
// Get the GID web service:
gidService = new GID.WS_PDF.PDFProcessService();
}
///
/// Called to process the buffer:
/// Get a new GID and save it in the output column.
///
///
///
public override void ProcessInput(int inputID, PipelineBuffer buffer)
{
if (! buffer.EndOfRowset)
{
try
{
while (buffer.NextRow())
{
// Set the output column value to a new GID:
buffer.SetString(outputColumnBufferIndex, gidService.getGID());
}
}
catch (System.Exception ex)
{
bool cancel = false;
ComponentMetaData.FireError(0, ComponentMetaData.Name, ex.Message, string.Empty, 0, out cancel);
throw new Exception("Could not process input buffer.");
}
}
}
///
/// Called after executing, to clean up.
///
public override void PostExecute()
{
base.PostExecute();
// Resign from the GID service:
gidService = null;
}
}
}
View 1 Replies
View Related
Aug 17, 2007
Hi guys,
I'll appreciate any help with the following problem:
I need to retrieve data from 3 tables. 2 master tables and 1 transaction table.
1. Master table TBLOC contain 2 records :
rcd 1. S01
rcd 2. S02
2. Master table TBCODE contain 5 records:
rcd 1. C1
rcd 2. C2
rcd 3. C3
rcd 4. C4
rcd 5. C5
3. Transaction table TBITEM contain 4 records which link to 2 master table:
rcd 1. S01, C1, CAR
rcd 2. S01, C4, TOY
rcd 3. S01, C5, KEY
rcd 4. S02, C2, CAR
I use Left Join & Right Join to retrieve result below (using non-ASNI method) but it doesn't work.
Right Join method:
SELECT C.LOC, B.CODE, A.ITEM FROM TBITEM A RIGHT JOIN TBCODE B ON A.CODE = B.CODE
RIGHT JOIN TBLOC C ON A.LOC = C.LOC
GROUP BY C.LOC, B.CODE, A.ITEM ORDER BY C.LOC, B.CODE
When I use Non-ASNI method it work:
SELECT C.LOC, B.CODE, A.ITEM FROM TBITEM A, TBCODE B, TBLOC C
WHERE A.CODE =* B.CODE AND A.LOC =* C.LOC
GROUP BY C.LOC, B.CODE, A.ITEM ORDER BY C.LOC, B.CODE
Result:
LOC CODE ITEM
-----------------------------
S01 C1 NULL
S01 C2 NULL
S01 C3 CAR
S01 C4 TOY
S01 C5 KEY
S02 C1 NULL
S02 C2 CAR
S02 C3 NULL
S02 C4 NULL
S02 C5 NULL
Please Help.
Thanks.
View 3 Replies
View Related
Jul 23, 2005
Hi,How can I treat multiple, contiguous records as one record?i.e.,tblData(a varchar,t datetime)select * from tblDataorder by a,tthen, for row n, if a(n) = a(n+1) and t(n) <= t(n+1) (seconds) thentreat record n as the same as n+1, discard record n+1 and continue,else start again with the next row.Anyone got an idea? Just writing this I'm thinking I'm going to haveto venture into cursor territory (new for me).TIAChandy
View 1 Replies
View Related
Jul 19, 2015
We have a issue with a MDS server that have been over us for a couple of days, the original error msg from SQL Server Engine is the one "The query processor could not produce a query plan" but the ones we get on the Excel-Addin are "Sequece contains no elements" or "The value cannot be null" T
• Using Microsoft SQL Server 2012 (SP1) - 11.0.3393.0 (X64) for 6months on this server without issues
• Two weeks ago we started to have 2 errors: "Sequence Contains No Elements" | "The Value Cannot Be Null"
• We are using the last version of Excel Add-in
• We try to reinstall the MDS feature
• If I backup/restore MDS database to other server it works
• We updated to SQL 2012 SP2 + CU4 but the error persisted ...
Looking at the MDSTraceLog we are routed to the this msg
SQL Error Debug Info: Number: 8624, Message: Internal Query Processor Error: The query processor could not produce a query plan. For more information, contact Customer Support Services., Server: bbdvsql03inst01, Proc: udpMetadataEntityGetDetailsXML, Line: 28
At line 28 udpMetadataEntityGetDetailsXML is calling udfMetadataEntityGetDetailsXML … and here is where we stopped
** Error found when try to get data from a entity using Excel add-in **
===================================
Sequence contains no elements
------------------------------
Program Location:
at Microsoft.MasterDataServices.AsyncEssentials.AsyncResultBase.EndInvoke()
at Microsoft.MasterDataServices.ExcelAddInCore.AsyncProviderBase`1.EndOperation(IAsyncResult ar)
[code]....
View 3 Replies
View Related
Aug 9, 2004
On an SQL2000 Enterprise Edition with SP3 and 3.2 GB memory, I have restore around 700 databases from backup .bak files with no errors. Now, while in the process to restore (proc to restore with move statement) another 150 databases, following errors are encountered:
-------------------------
There is insufficient system memory to run this query.
WARNING: failed to reserve contiguous memory of size = 196608.
Query Memory Manager: Grants=0 Waiting=0 Maximum=150384 Available=150384
"Buffer Distribution: stolen=6699 Free=280 Procedures=4821 Inram=0 Dirty=1221 Kept=0 I/O=0, Latched=1169, Other=194482"
-------------------------
Is ther memory leaking and/or hardware related? the sql used only 1.8 gb mem and the whole system is using 2.4 gb mem. After reboot, same error appears in the middle of restoring 150 databases.
thanks
-D
View 2 Replies
View Related
Dec 23, 2002
Hello,
Anybody has came to solution across this error?
We are getting this error repeatedly. I appreciate if anybody give suitable solution for this.
Thanks,
Ravi
Failed to reserve contiguous memory of Size= 65536.
Query Memory Manager: Grants=0 Waiting=0 Maximum=148160 Available=148160
2002-12-23 08:22:01.37 spid87Global Memory Objects: Resource=2547 Locks=72 ...
2002-12-23 08:22:01.37 spid87Dynamic Memory Manager: Stolen=4115 OS Reserved=2096 ...
2002-12-23 08:22:01.37 spid87Procedure Cache: TotalProcs=135 TotalPages=706 InUsePages=703
2002-12-23 08:22:01.37 spid87Buffer Counts: Commited=872064 Target=872064 Hashed=773613...
2002-12-23 08:22:01.37 spid87Buffer Distribution: Stolen=3413 Free=94332 Procedures=706...
View 5 Replies
View Related
Dec 6, 2000
We see the following message in our error log.
WARNING: Clearing procedure cache to free contiguous memory.
It is accomonpanied by fairly intensive CPU activity.
We get this roughly once per working day.
Anyone have any idea why, and what we can do to stop this?
Regads,
Jim Plant
View 2 Replies
View Related
May 28, 2008
Hi
A very basic MDX question. Using the following from AdventureWorks as an example:
Code Snippet
WITH MEMBER [Measures].[Big Cities]
AS
(
[Geography].[City].&[New York]&[NY]
, [Measures].[Internet Order Count]
)
SELECT
[Measures].[Big Cities] ON COLUMNS
, [Customer].[Total Children].Children ON ROWS
FROM [Adventure Works]
How would I re-write the [Measures].[Big Cities] calculated member so it included both [Geography].[City].&[New York]&[NY] and [Geography].[City].&[Los Angeles]&[CA]? Assuming there is no logical connection between these members, and that they are non-contiguous. Also, in my real example, I cannot move [Measures].[Internet Order Count] to the WHERE clause, it must remain within the calculated member.
Thanks,
Julia.
View 9 Replies
View Related
Aug 14, 2015
I need to copy data from warehouse tables to master tables of different SQL instances. Refresh need to done once in an hour. What is the best way to do this? SQL agent jobs or SSIS packages?
View 3 Replies
View Related
Dec 21, 2006
hi,
this are my tables...
student
stud_num
pk2
pk3
stud_group
1234
11
22
1
2147
88
66
2
2222
22
22
2
5432
55
44
1
9876
99
77
1
student1
stud_num
pk2
pk3
age
grade
pass
1234
11
22
21
77
0
5432
55
44
23
90
1
9876
99
77
23
90
1
student2
stud_num
pk2
pk3
age
grade
pass
2147
88
66
18
78
0
2222
22
22
15
90
1
and this is what I want to retrieve from these 3 tables
stud_num
pk2
pk3
age
5432
55
44
23
9876
99
77
23
2222
22
22
15
this my query....
SELECT student.stud_num, student.pk2, student.pk3, student1.age, student2.age AS Expr1FROM student INNER JOIN student1 ON student.stud_num = student1.stud_num AND student.pk2 = student1.pk2 AND student.pk3 = student1.pk3 INNER JOIN student2 ON student.stud_num = student2.stud_num AND student.pk2 = student2.pk2 AND student.pk3 = student2.pk3WHERE (student1.grade = '90') AND (student1.pass = '1') AND (student2.grade = '90') AND (student2.pass = '1')
however...it doesnt return any results...
can anyone correct my code?
thanx!
Sheila
View 5 Replies
View Related
Jun 23, 2007
I have two tables in sql server database. Tables are
Authors
AuthorName varchar (primary key), AuthorImage varchar
Threads
ThreadID int Primary Key, ThreadAuthor varchar, ForumID int (Foreign Key), ThreadReplyID int, ThreadPostedDate int
I have this query:
"SELECT ThreadAuthor, ThreadSubject, ThreadPost, ThreadPostedDate , ForumID FROM Threads WHERE ThreadID = " + threadId + " OR ThreadReplyID = " + threadId + " ORDER BY ThreadPostedDate ASC"
but i want to display AuthorImage on my webpage. How to modify the existing query to get the Author's image also.
Plz help me out anyone there.
Thanks
View 3 Replies
View Related
Aug 22, 2007
do they have to have a common primary key?
View 13 Replies
View Related
Sep 6, 2007
i've two tables.
such as tableA and table B
table A has a column named CreatedBY and table B the same column..
now i need to get only the rows which match with table A's createdby column..
suppose tableA has only 2 values. when i make the join with tableB it shows as 4 values
View 8 Replies
View Related
Sep 7, 2007
I need to perform a join on six different tables to produce a report. The biggest join I have ever done has been four tables. The way I did that query was to join three tables and then to perform the final select on the three table join.
Can anyone give me some advice. Should I use the same approach? Or can I just continue to use the keyword INNER JOIN to perform the joins?
View 1 Replies
View Related
Apr 11, 2008
How to join two tables in database(sqlserver2005)(i gave primary key for each table)
View 1 Replies
View Related
Apr 22, 2006
I am curios about what really happens when I join two tables?
Does a SQL server create a runtime table and write that table to disk is there is not sufficent space in RAM?
View 5 Replies
View Related
Jun 11, 2001
I have three tables:
1) Orders - order_id, orderdate
2) ordersdetails - order_id, partnumber, qty
3) products - partnumber
I need an output in following format
Date Partnumber qty
Following query gives the desired results.
select left(orders.orderdate,11) as date, orderdetails.partnumber, SUM(orderdetails.qty) as total
from orderdetails, orders
where orderdetails.partnumber is not null
and orderdetails.order_id = orders.order_id
and orders.orderdate >= {ts'2001-05-01 00:00:00'} and orders.orderdate <= {ts'2001-05-31 23:59:59'}
group by orders.orderdate, orderdetails.partnumber
order by orders.orderdate, total
But I do not have part that have null orders. My goal is to get
1) Get all part numbers, qty in the month of May.
2) at the end attach all partnumbers that have null ordered values to see which one have no orders.
View 1 Replies
View Related
May 10, 2000
I have tables (tab#1, tab#2, tab#3, tab#4) that made of the orginal table(tab#0)
What I want to do is to join all tables(tab#1 through tab#4) to tab#0.
Tables look like;
1)tab#0
key_id, code
2)tab#1
id, code#1
3)tab#2
id, code#2
4)tab#3
id, code#3
5)tab#4
id, code#4
Any idea?
View 1 Replies
View Related
Jan 11, 2001
Hi,
I have 2 tables. One with col1,col2 and second one with
col1,col2,col3. My requirement is to compare col1,col2
of t1 with t2 and update only changed records in t2.
How to implement? Please advise.
Thanks
Sam
View 1 Replies
View Related
