How To Re-order The ID Column Of A Table?
Oct 5, 2007I have a table that I want to re-order the ID column. The ID are not in order now due to some insertion and deletion. What are the steps to re-order the ID column?
Thanks in advance.
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Add Calculated Field In Order Table Based On Price Column In Product Table
Nov 18, 2014I have 2 tables: Order(ID, Quantity) and Product(ID,Name, Price) and I want to add a calculated field in Order table based on the price column in the Product table. How do i do that?
this query returns the values i want in the table.
select a.quantity * b.price
from tblCustomerPurchases as a
join tblProduct as b
on a.ID=b.ID
Changing Column Order In A Table
Jul 20, 2005This subject has been posted several times, but I haven't seen a goodanswer.Problem:I want to change the order of the columns in a table using T-SQL only.Explanation:After running your code, I want to see the following table...CREATE TABLE [dbo].[TableName] ([First_Column] [int] NULL ,[Second_Column] [varchar] (20) NULL) ON [PRIMARY]look like this...CREATE TABLE [dbo].[TableName] ([Second_Column] [varchar] (20) NULL ,[First_Column] [int] NULL) ON [PRIMARY]Limitations:Don't post if your post would fall in the following categories:1. If you don't think it can be done2. If you think Enterprise Manager is the only way to do this3. If you think I should just change the order of my Selectstatements4. If you want to state that order column doesn't matter in arelational database5. If you want to ask me why I want to do thisWish:Hopefully the answer WON'T involve creating a brand new table, movingthe data from old to new, dropping the old table, then renaming thenew table to the old name. Yes, I can do that. The table I'm workingwith is extremely huge -- I don't want to do the data juggling.Thanks in advance!
View 2 Replies View RelatedAlter Table And Column Order
Jul 20, 2005Is it possible to add a column to a table using the "alter table"statement and specify where in the sequence of columns the new columnsits. If not is there any way to alter the order of columns using TSQLrather than Enterprise Manager / Design Table.TIALaurence Breeze
View 2 Replies View RelatedTransact SQL :: Order By A Column From Another Table
Sep 2, 2015I have two tables, one is called (questions), the second one (answers).
questions columns are (ID,questionTitle)
answers columns are (ID,questionID,answer, answerDate)
I use this query to load data: "SELECT q.questionTitle,COUNT (a.ID),a.answerDate FROM questions q LEFT JOIN answers a ON q.ID=a.questionID" the query is easy, but my problem which I can't solve is how can I fetch the data ordered by the column answerDate, I mean I want the first record to be the one which has the most recent answer and so on.
Does Column Order Matter When Creating A Table?
Mar 16, 2001Does column order matter when creating a table? For example, Should NOT NULL columns always come before NULL columns? Should most frequently used columns always be near the top? What about text, ntext and image data types? Should they always appear near the end of the column order?
View 1 Replies View RelatedMass Table Structure Change For Column Order
Feb 26, 2008
Say you have an existing populated SQL 2005 database, with 700+ tables, and you want to just change the order of the columns inside every table. Short of manually building conversion scripts, anyone know an automated way to do this? I was thinking thru ways to do them all in one shot, and have tools like Erwin and DbGhost that could be used also. Basically moving some standard audit columns from the end of the tables to just after the PK columns.
Thanks, Bruce
How To Select Data From Excel Table By Original Column Order?
Feb 21, 2007Hello, everyone:
I have an Excel table that has columns like,
Vendoe_Name
Level
Address
Email
Phone
I use the statemen
SELECT * FROM OPENDATASOURCE('Microsoft.Jet.OLEDB.4.0',
'Data Source=C: est.xls;Extended Properties=Excel 8.0')...[Sheet1$]
and got output by column order,
Address
Email
Level
Phone
Vendoe_Name
How to make output by original column order like,
Vendoe_Name
Level
Address
Email
Phone
Any help will appreciated. Thanks
ZYT
Adding An Auto-increment Column To Existing Table With A Particular Order
Oct 19, 2005Hello all,I'm using SS2K on W2k.I'v got a table say, humm, "Orders" with two fields in the PK:OrderDate and CustomerID. I would like to add an "ID" column whichwould be auto-increment (and would be the new PK). But, I would reallylike to have orders with the oldest OrderDate having the smallest IDnumber and, for a same OrderDate, I'd to have the smallest CustomerIDfirst. So my question is:How could I add an auto-increment column to a table and make it createits values in a particular order (sort by OrderDate then CustomerIDhere)?In the real situation, the table I want to modify has around 500krecords and the PK has 5 fields and I want to sort on three of them.Thanks for you helpYannick
View 7 Replies View RelatedColumn Order/presentation In Virtual Table (result Set From Viewor UDF)
Sep 1, 2006I was just messing around with some ad hoc views and table returningUDFs today so I could look at and print out data from a small tableand noticed something strange.If I stick my select statement into a View the columns are returned inthe order I specify in the SELECT, but if the same statement is in a UDF(so I can specify a parameter), the columns are not returned in theorder specified in statement.I know that relations don't have a specified column order, but it was myunderstanding that a SELECT statement could be used to define how youwant your data presented. Views seem to respect the order specified inthe SELECT, but functions don't.What am I missing? Is there some way to force the order of the columnsreturned from a SELECT?View:CREATE VIEW dbo.View1ASSELECT Ident, Text, Type, ParentStmt, ForStmt, IfStmt, ChildStmt,ThenStmt, ElseStmt, NextStmtFROM dbo.tblStmtWHERE (Ident LIKE '4.2.%')Column order from this view:Ident, Text, Type, ParentStmt, ForStmt, IfStmt, ChildStmt, ThenStmt,ElseStmt, NextStmtFunction:ALTER FUNCTION dbo.Function1(@SearchPrm varchar(255))RETURNS TABLEASRETURN ( SELECT Ident, Text, Type, ParentStmt, ForStmt, IfStmt,ChildStmt, ThenStmt, ElseStmt, NextStmtFROM dbo.tblStmtWHERE (Ident LIKE @SearchPrm) )Column order from this function:Type, Text, ElseStmt, NextStmt, IfStmt, ChildStmt, ThenStmt, Ident,ParentStmt, ForStmtTable:(I know that this table isn't entirely normalized, but it serves mypurposes to have a matrix instead of a fully normalized relation):CREATE TABLE dbo.tblStmt (StmtID INT IDENTITY(1,1) CONSTRAINT PK_Stmt PRIMARY KEY,Ident VARCHAR(255),Text TEXT,ErrorText TEXT,Type INT,ParentStmt VARCHAR(255),ChildStmt VARCHAR(255),IfStmt VARCHAR(255),ForStmt VARCHAR(255),ThenStmt VARCHAR(255),ElseStmt VARCHAR(255),NextStmt VARCHAR(255),FullName VARCHAR(255),LocalName VARCHAR(255),Method INT)INSERT INTO tblStmt Ident, Text, Type, ParentStmt, NextStmtVALUES('4.2.1', 'LineNumberOfResp := EMPTY' 64, '4.2', '4.2.2')INSERT INTO tblStmt Ident, Text, Type, ParentStmt, ChildStmt, ForStmt,NextStmtVALUES('4.2.2', 'FOR K:= 1 TO 2', 128, '4.2', '4.2.3','4.2.7')INSERT INTO tblStmt Ident, Text, Type ParentStmt, ChildStmt, ForStmt,NextStmtVALUES('4.2.3', 'Person[K].KEEP', 16, '4.2', '4.2.3.1', '4.2.2', '4.2.4')INSERT INTO tblStmt Ident, Text, Type, ParentStmt, NextStmtVALUES('4.2.3.1' 'AuxInterviewerName := DOSENV', 64, '4.2.3', '4.2.3.2')
View 3 Replies View RelatedTransact SQL :: Unable To Change Column Order Of Existing Table In Server
Jul 23, 2015In y sql server table has millions of records available. I don't want to drop the tables.
My requirement is I want to change the column order of an existing table. some tables I am able to saving on design window Like Below image.
Even I had generate a script and using that script trying to execute on Management Studio but unable to saving the new column orders. I am getting the Timeout expired error after couple of minutes. How can we save the orders without dropping the table !
Sql Query Summerize The Detail Table In Order To Convert Its Trans_type Into Column
Jan 15, 2008I have detail table like
date item_id grade in out
------------- --------------- ------- -------- ----------
01-01-08 001 A 10 0
02-01-08 001 O 8 0
01-02-08 002 O 1 0
03-01-08 001 T 0 10
02-01-08 003 O 20 0
02-01-08 003 T 0 10
02-01-08 003 B 0 8
Result View
=======
Item_id A B O T Total
001 10 0 8 -10 8
002 0 0 1 0 1
003 0 8 20 -10 18
where grade could be any Alphabet, the column of result query could varies
each grade contain sum of (in-out) of all item_id of detail table.
Smartsys
How To Sort Table In Sql2000 With Ipaddress(format X.x.x.x) As Column With Nvarchar Datatype In Ascending Order
Apr 19, 2006How to sort table in sql2000 with ipaddress(format x.x.x.x) as column with nvarchar datatype in ascending order
without using stored procedure
Ex:
Table: netComputers(3 rows)
Column Name: ipAddress (string data type)
ipAddress
0.0.18.1
0.1.1.2
0.0.0.1
Sql query : if I use the query
Select ipAddress from netComputers order by cast( replace(ipaddress,'.','') as numeric(12)) asc
Gives result as :
ipAddress
0.0.0.1
0.1.1.2
0.0.18.1
Where as expected result should be:
ipAddress
0.0.0.1
0.0.18.1
0.1.1.2
Default Sort Order When Order By Column Value Are All The Same
Apr 14, 2008Hi,
We got a problem.
supposing we have a table like this:
CREATE TABLE a (
aId int IDENTITY(1,1) NOT NULL,
aName string2 NOT NULL
)
go
ALTER TABLE a ADD
CONSTRAINT PK_a PRIMARY KEY CLUSTERED (aId)
go
insert into a values ('bank of abcde');
insert into a values ('bank of abcde');
...
... (20 times)
select top 5 * from a order by aName
Result is:
6Bank of abcde
5Bank of abcde
4Bank of abcde
3Bank of abcde
2Bank of abcde
select top 10 * from a order by aName
Result is:
11Bank of abcde
10Bank of abcde
9Bank of abcde
8Bank of abcde
7Bank of abcde
6Bank of abcde
5Bank of abcde
4Bank of abcde
3Bank of abcde
2Bank of abcde
According to this result, user see the first 5 records with id 6, 5, 4, 3, 2 in page 1, but when he tries to view page 2, he still see the records with id 6, 5, 4, 3, 2. This is not correct for users. :eek:
Of course we can add order by aid also, but there are tons of sqls like this, we can't update our application in one shot.
So I ask for your advice here, is there any settings can tell the db use default sort order when the order by column value are the same? Or is there any other solution to resolve this problem in one shot?
Default Sort Order When The Order By Column Value Are All The Same
Apr 14, 2008Hi,
We got a problem.
supposing we have a table like this:
CREATE TABLE a (
aId int IDENTITY(1,1) NOT NULL,
aName string2 NOT NULL
)
go
ALTER TABLE a ADD
CONSTRAINT PK_a PRIMARY KEY CLUSTERED (aId)
go
insert into a values ('bank of abcde');
insert into a values ('bank of abcde');
...
... (20 times)
select top 5 * from a order by aName
Result is:
6 Bank of abcde
5 Bank of abcde
4 Bank of abcde
3 Bank of abcde
2 Bank of abcde
select top 10 * from a order by aName
Result is:
11 Bank of abcde
10 Bank of abcde
9 Bank of abcde
8 Bank of abcde
7 Bank of abcde
6 Bank of abcde
5 Bank of abcde
4 Bank of abcde
3 Bank of abcde
2 Bank of abcde
According to this result, user see the first 5 records with id 6, 5, 4, 3, 2 in page 1, but when he tries to view page 2, he still see the records with id 6, 5, 4, 3, 2. This is not correct for users.
Of course we can add order by aid also, but there are tons of sqls like this, we can't update our application in one shot.
So I ask for your advice here, is there any settings can tell the db use default sort order when the order by column value are the same? Or is there any other solution to resolve this problem in one shot?
Analysis :: Order Of Rows In Tabular Table Not In Same Order Data Was Retrieved?
May 19, 2015I never paid much attention to this before but I noticed this today in a new table I was creating.
For tables defined in the tabular model the table properties have something like SELECT Blah FROM TableName ORDER BY Blah Then in the tabular model the table's data is in the same order it was ordered by in the data source for the table.
I have a date table I setup and I noticed it is NOT respecting the sort order.
I have it sorted by DateID which sorts with the oldest date first and newest date as last row.However, the table that is imported and stored in the data model is not in that order.
I can of course manually sort the rows in BIDS/DataTools, but I find this discrepancy odd.
Would this have negative impacts on the EARLIER function for example if the data rows are not in the order specified?
Default Sort Order - Open Table - Select Without Order By
Mar 27, 2008Hi!
I recently run into a senario when a procedure quiered a table without a order by clause. Luckily it retrived data in the prefered order.
The table returns the data in the same order in SQL Manager "Open Table"
So I started to wonder what deterimins the sort order when there is no order by clause ?
I researched this for a bit but found no straight answers. My table has no PK, but an identiy column.
Peace.
/P
Order By 2 Column ?
Dec 14, 2003i have i table tab1 and 2 columns date1<b> and <b>date2
i want order this cloumns but i have one thing
* if date1 < date2 then order by date2
* if date2 < date1 then order by date1
how i do it .?
thanx
Column Order
Jun 6, 2001Does anyone know how to change column order of a table with data.
View 6 Replies View RelatedHow To Order A Column
Nov 30, 2004To order a recordset I can simply do
"Select * From Table Order by ColumnName;"
But my need is different.
In a column I have the following content:
"C"
"P"
"F"
"A"
But "F" and "A" may exist more than once.
I must order the recordset always in the order
"C"
"P"
"F"
"A"
and not "A", "C", "F", "P".
Can anyone pls help me?
Thanks in advance.
Does Column Order Really Matter?
Sep 11, 2006Does column order really matter for Query Optimizer to pick index.Case 1: Say my CUSTOMER table has one composite index containing FirstName and LastName. FirstName exists prior than LastName. Does the column, FirstName and LastName, order matter to have Query Optimizer to utilize the index when I write WHERE clause in a SELECT statement?Statement 1:SELECT * FROM CUSTOMER WHERE FirstName = 'John' and LastName ='Smith'Statement 2:SELECT * FROM CUSTOMER WHERE LastName ='Smith' and FirstName = 'John' Will both statement 1 and 2 use the composite index or only statement 1?Case 2:Say my CUSTOMER has two single-column indexes. One index is on column FirstName. Another is on column LastName.For statement 1 and 2 above, which index will be picked by Query Optimizer or both? How does QO pick for index?I read couple book and some books say column order matter but some say no. Which one should I go with? I'm kind of confused.
View 2 Replies View RelatedOrder By Column Alias
Feb 12, 2007I'm using SQL Server 2005 and are having some troubble with sorting a paged result set. I'm using the OVER Clause to achieve the sorting and paging and have the following query:1 WITH ProjectList AS
2 (
3 SELECT
4 Id,
5 Name,
6 Created,
7 (SELECT COUNT(*) FROM UserProjects WHERE ProjectId = p.Id) AS NumberOfUsers,
8 ROW_NUMBER() OVER (ORDER BY Id) AS 'RowNumber'
9 FROM Projects p
10 )
11 SELECT *
12 FROM ProjectList
13 WHERE RowNumber BETWEEN 50 AND 60;
This works fine, and give me the results i want. The problem occurs when I want to sort by "NumberOfUsers" which is the results of a sub query.When i say "ORDER BY NumberOfUsers" instead of Id on line 8, I get the following error:
Msg 207, Level 16, State 1, Line 10Invalid column name 'NumberOfUsers'.
I read this in the documentation:
When used in the context of a ranking window function, <ORDER BY Clause> can only refer to columns made available by the FROM clause. An integer cannot be specified to represent the position of the name or alias of a column in the select list. <ORDER BY Clause> cannot be used with aggregate window functions.
So this means that what I'm trying to do is not possible. How can I then sort by NumberOfUsers? Is there any other way to achieve this
Variable ORDER BY Column
Jan 20, 2000I need to be able to pass a parameter to a stored procedure indicating which column to sort the outcome by. I cannot simply sort it by the passed variable (or I have the syntax wrong...). The sort can be anyone of eight columns and I need to do this in a fair few places on complex SELECT statements, so I am reluctant to use a case statement, which would make the sp rather large.
View 1 Replies View RelatedORDER BY Any Column Problem
Jan 22, 2001I am using SQL2000.
I have a SELECT statement in an SP that selects 10 fields, however, i want to be able to pass a variable to the SP to determine which field to ORDER BY.
Is there a way to do this ?
I've tried passing in one of the field names to a variable and then doing ORDER BY @OrderByThisColumn ...nope.
I've tried SETting a variable to the above @OrderByThisColumn ...nope.
Any ideas/clues would be a great help
The code...........
CREATE PROCEDURE usp_ShareHolders_Main_sel
@CompanyCode varchar(4),
@OrderByThisColumn varchar(30)
AS
SELECT
H.Fund_Man as Holders,
H.Shares as SharesHeld,
H.Share_Pric * H.Shares as Value,
H.Pcent as SharesOutstanding,
H.Shares - H.Shares as ShareChange,
C.Reg_Date as ReportDate,
'Register' as Source,
((C.Capital / S.CapTotal) * (H.TotalTot * S.CapTotal)) / C.Capital as SectorWeightingPcent,
H.Pcent - (((C.Capital / S.CapTotal) * (H.TotalTot * S.CapTotal)) / C.Capital) as OverUnderWeight,
(H.Pcent - (((C.Capital / S.CapTotal) * (H.TotalTot * S.CapTotal)) / C.Capital)) * C.isc as SurplusDeficit
FROM
Citywatch_Company C
Inner Join
Citywatch_Holders H
On
C.Epic = H.Epic
Inner Join
Citywatch_Sector S
On
H.Sector = S.Sec_Code
WHERE
C.Epic = @CompanyCode
ORDER BY <one of the select columns above>
Help me please someone
Paul
ORDER BY - Join Column
Apr 6, 2007Hi, I am writing a small search engine.
There are two tables. The first one holds the search engine main index, the second one is link table.
I have the following query that retrieves results. I would like to sort the results by:
dbo.OCCURS2(LOWER(:query),se_links.anchor). se_links.anchor obviously comes from se_links table, so I get an error. Is it possible to done in one query?
I'm using MSSQL 2005. Thanks.
PS. Function OCCURS2 returns number of occurrences of one string in other.
Code:
select
id as Id,
uri as ElementUri,
size as Size,
modified_date as ModifiedDate,
title as Title,
text as Text,
dbo.OCCURS2(LOWER(:query),Title) as TitleOcc,
dbo.OCCURS2(LOWER(:query),Text) as BodyOcc
FROM se_index
WHERE (title LIKE :query) OR
(text LIKE :query) OR
(id IN
(SELECT se_links.target_index_id
FROM se_links INNER JOIN
se_index AS se_index_1 ON
se_links.target_index_id = se_index_1.id AND
se_links.anchor LIKE :query))
How To Order In Month Column
Nov 15, 2007hi,
table ab contain two column
no dispaymonth
1 April
2 jan
3 Mar
when i using order by in Month column it will return Alpha/- order(April,Mar,jun like that) but i need Jan,Feb,March order
need that Query
Advance thanks
Using The Same Column In Bother SUM And ORDER BY? How?
Jun 21, 2007Hello,Using SQL 2005. Columns:ID, int (PK, auto-increment by 1)WorkHours, intName, varchar(100)I can't seem to get the following query to work. I want to return allNames and the sum of ALL work hours, in each row and order by eachINDIVIDUAL work hour:SELECT Name, SUM(WorkHours) as hFROM EmployersORDER BY WorkHours DESCIt seems that putting WorkHours in but the aggregate function and theORDER BY clause creates a problem.Thank you for your help!
View 2 Replies View RelatedA Column Has Been Specified More Than Once In The Order By List.
Apr 18, 2007
I have a function dbo.FIELD that extracts a part of the value from a field. I want to get two pieces and order by them.
Select failed: Warning: 169(15): A column has been specified more than once in the order by list. Columns in the order by list must be unique.
How can I do this?
SELECT WORK_ID FROM WORK ORDER BY dbo.FIELD(WORK_ID, '*', 2) ASC, dbo.FIELD(WORK_ID, '*', 1) ASC
These work:
SELECT WORK_ID FROM WORK ORDER BY dbo.FIELD(WORK_ID, '*', 2) ASC, WORK_ID ASC
SELECT WORK_ID FROM WORK ORDER BY dbo.FIELD(WORK_ID, '*', 2) ASC, dbo.FIELD('WORK_ID', '*', 1) ASC
A Column Has Been Specified More Than Once In The Order By List.
Apr 18, 2007I have a function dbo.FIELD that extracts a part of the value from a field. I want to get two pieces and order by them.
Select failed: Warning: 169(15): A column has been specified more than once in the order by list. Columns in the order by list must be unique.
How can I do this?
SELECT WORK_ID FROM WORK ORDER BY dbo.FIELD(WORK_ID, '*', 2) ASC, dbo.FIELD(WORK_ID, '*', 1) ASC
These work:
SELECT WORK_ID FROM WORK ORDER BY dbo.FIELD(WORK_ID, '*', 2) ASC, WORK_ID ASC
SELECT WORK_ID FROM WORK ORDER BY dbo.FIELD(WORK_ID, '*', 2) ASC, dbo.FIELD('WORK_ID', '*', 1) ASC
Using Group By And Order By With The Same Column
Apr 9, 2008Hi All,
Please let me know if both query fetch the same result
Select Col1, Col2, Col3, Col4 from Table1 Group By Col1, Col2, Col3, Col4
Order By Col1, Col2
Select Col1, Col2, Col3, Col4 from Table1
Order By Col1, Col2
Thanks,
Muthu
Can You Use Column Order Value In Select Statement
Nov 6, 2005Is there a shortcut to spelling out column names when you are doing a select statement?
For instance could you write Select 1, 5, 6 from table where whatever...
I tried this but didn't get any results so if you can I must be using wrong syntax.
Thanks
!
Composite Index And Column Order
Jun 9, 2006Hi,I created a composite index (lastname, firstname). I know the followingqueries will use this index:WHERE lastname = ...WHERE lastname = ... AND firstname = ...Also this won't use the index:WHERE firstname = ...But how about: WHERE firstname = .. AND lastname = ...And why?Thanks a lot,Baihao--Posted via Mailgate.ORG Server - http://www.Mailgate.ORG
View 13 Replies View RelatedHow To Change Column Order In Tables?
Apr 14, 2008I'm using VBE 2008 and in the edit table schema box it doesn't allow reordering the columns. Any solutions?
View 1 Replies View Related