i need one query replace all in table.. example of one table have null value replace in "000" .. but null value not only in single column .. it is present in more column.. i need single query... below query only for replace in single column...."SELECT REPLACE(salary, 'null', '000')as new from salary"
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I am trying to replace all null value with space for all columns in a table.
(note: just we have to pass parameter table name "XYZ" result will come aotumaticly, we dont need to bother about column name)
i have done it through C# application. but love to do it through Sqlserver only like using storeprocedure, function.
my C# code is like that
[code]....
I work with Visual studio 2005 and Sql server data base. I extract 1 million rows from a database and I put the rows in a Sql table. With a simple direct extraction, in a few minutes I complete the operation:
Dim cmd As New SqlCommand(query, cnSql)
cmd.ExecuteNonQuery()
cmd.Dispose().
But, if I must select and modify some fields between extraction and introduction, it takes a lot of time!
I work in this way. I extract rows from Dbase, Table1, and I put all into a Collection using dataReader:
Dim cmd As New SqlCommand(query, cnSql)
Dim coll As New Collection
coll.Clear()
Dim dr As SqlDataReader = cmd.ExecuteReader()
I replace some fields with the string "YES".
Dim toRepl As String = ""
If dr.HasRows Then
Do While dr.Read
toRepl = dr(5).ToString
If Len(toRepl) <= 3 Then ToRepl = "YES"
collPrel.Add(dr(0).ToString)
collPrel.Add(dr(1).ToString)
.................. ..............
collPrel.Add(toRepl)
collCount = collCount + 1
Loop
End If
dr.Close()
cmd.Dispose()
Now, I insert all into a SQL Table2:
Dim a As String = "", b As String = "", c As String = "" etc.
For i = 1 To collPrel.Count Step 6
a = collPrel.Item(i).ToString
b = collPrel.Item(i + 1).ToString
.............. ...............
f = collPrel.Item(i + 5).ToString
queryIns = "INSERT INTO Tab (name, adress, etc)
VALUES ('" & a & "', '" & b & "', '" & c & "', etc. )
Dim cmdIns As New SqlCommand(queryIns, cnSql)
cmdIns.CommandTimeout = 600
cmdIns.ExecuteNonQuery()
cmdIns.Dispose()
Next
This way to work goes right but it is necessary a lot of time for completing the operation.
I need to replace <span> entries in a string to legacy html code because it's going to be used in a report for Crystal Reports. <b> works with Crystal, but the<span>'s do not.
Here's the string which I'm trying to replace: <span style="font-weight: bold">%THIS CAN BE ANY TEXT%</span>. I want to replace it to
<b>%THIS CAN BE ANY TEXT%</b>.
[Code]....
I need to pass a table type parameter to a user-defined table valued function in SQL Server 2005.How would I do this?
My function name is udf_t_GetSales ( @financialYearMonthsData as table)
The table @financialYearMonthsData has 3 columns ( MonthId int, DisplayText nvarchar(500), CalendarYear int)
I want to replace some chars like ş,ğ,ı,ç... to % and search with LIKE for easy search and data convenience.But if the string is ayşe and I search all the other things like aysel ay.........e comes in the resut set.Is there any way to change these characters with one char length % ???
View 1 RepliesHow to replace the remaining String after the Comma Starts Using SQL Query. Below is the data
"MediaRights, MediaRightsLink, MediaRightsCompanies, MediaRightsTypes"
my main intention is that, the exsisting table of sql server database(.dbo) with 1000's of records, that should be import to a new access database table(.mdb).for example if we want to had a new table in db2, of exsisting table in db1 with some conditions by using "select * into New_Tabel from (select * from Exsisting_Table where <Condition>) as objectName". Here the new table is created and records inserted in one execution in db2. The same work should be done for access(sqlserver db --> Access db).Here the new access database table with given name (as string_sysdate) must be created dynamically by clicking a button (multiples time creating new table).Is there any query or c# code for sql server database to access database.
View 2 RepliesIn my table below string are present which I have to replace *@*$*86$*$ with blank, how can I do? Here bold can be 0-99, in any row.
xOsyH *@*$*86$*$
M. V. *@*$*81$*$ .
how to find and replace substring in select query
DATA RELEASE FORM $LSB$DRF$RSB$
The text and style runs properly but the server side code is ignored. How would I write this so that it's not ignored? Do I have any options?
Text = Text.Replace("Blank Div", "<div class=""New""><% If Session(""User"") Is Nothing Then%><asp:LinkButton ID=""lbtnSignup"" runat=""server"">Sign up</asp:LinkButton><% End If%></div>")
I have a table called 'products'. In each table there is a column named 'description' of type ntext (sql server 2000). The description conains a ton of text and within that text there is an ip address many times. I need to replace every instance of the ip address with the actual domain name, 123.45.678.990 with http://domain.com.
View 5 RepliesI have 2 tables:
- Salesmen with Pk.SalesmenID
- Appointments with Fk.SalesmenID and busy(bit)
How can I check if every salesmen has at least one appointment
Am I on the right way with statement below, though I got syntax problems
[Code]....
i am trying to create a temporary table as like an existing table.
create table #tmp AS ( select Table1.* from Table1 where Table1.column name in (select Table2.column name from Table2 where conditions) )
But it is showing Error...
I have two tables for storing language translations - tblEN and tblES. They have the same structure which is nvcEnglish and nvcLocal - both nVarChar fields.
In nvcLocal of the Spanish table, I enter the Spanish translations of words and phrases used within my app. Problem is, when I add a bunch of new records to the English table I also have to go in and repeat the data entry into the Spanish table. I am wondering if there is a way to import the newly added records into the Spanish table using Transact SQL?The plain language query would be something like:
If the data in tblEN.nvcEnglish does not exist in tblES.nvcEnglish then insert a new row into tblES with the values from tblEN
I need to write a query to populate a gridview with minimum rates in ascending order for a month from three tables.For example i have three tables A,B,C as follows
TABLE A TABLE B
TABLE C
Id id id
Quote_no Quote_no Quote_ no
Name Rate1 Equip_name
Rate2 E_rate
Date R1_rate
R2_rate
Date
Now if the data is as follows
I need to get the Name from Table A ,minimum Rate1 and Rate2 values for a month in a dropdownlist from date field from Table B and the corresponding minimum rate(E_rate) for Equipment E1 and E2 only from Table C for the month in ascending order group by Name.
TABLE A
id
Quote_no
Name
1
101
XYZ
2
102
ABC
TABLE B
id
Quote_no
Rate1
Rate2
Date
1
101
105
200
12/11/2010
2
102
90
210
15/11/2010
TABLE C
id
Quote_no
Equip_name
E_rate
R1_rate
R2_Rate
Date
1
101
E1
60
0
0
12/11/2010
1
101
R1
0
110
0
12/11/2010
1
101
E2
80
0
0
12/11/2010
2
102
R2
0
0
300
15/11/2010
2
102
E2
100
0
0
15/11/2010
2
102
R1
0
60
0
15/11/2010
2
102
E1
230
0
0
15/11/2010
[URL]above url contain a html table.I want to save this table value on XML and also want to save this table value on database MS2008.How to save html table values on database
View 3 Repliesi've created one package using ssis ..
That is used for transferring the data from the tableA to tableB daily at evening..
now my problem is ..
i've huge amount of data i.e upto 2GB of data while transferring for first time
the whole amount data is transferred.. and now i want to transfer only the daily updates
i.e what data i've entered today that much only it should transfer instead of whole data (2GB)..
how to do it .
Here's my scenario:
I'm using the ASP.Net Membership provider, but I don't want to allow system administrators to DELETE any users. Instead, I simply want to mark them as locked out (aspnet_Membership.IsLockedOut) of the system so they can't log in when an administrator assigns them to a role titled "Inactive". Make sense? Right now my trigger isn't throwing any errors, but it's not working either. Here's my trigger (which is on the aspnet_UsersInRoles table):
[Code]....
I have one table named 'dbo.ac_Products' Within this table there is a column named 'ProductId' There is also another table named 'dbo.ac_CatalogNodes' Within this table there is a column named 'CatalogNodeId' and a column named 'CatalogNodeType'
I need to delete all the rows from 'dbo.ac_Products' and 'dbo.ac_CatalogNodes' where 'ProductId' = 'CatalogNodeId' and 'CatalogNodeType' = 1
im new to trigger concept
when i insert data in a table [DSR_OUT_PRO] data get enter in another table ie [trg_Insert_DSR_OUT_PRO] but 2 times..
Is it ok, or something is wrong..
i have 3 tables which are Table A(a Id,b Id),
Table B(b Id,a Id,c Id),
Table C(c Id,b Id)
How can i select Table C column by using table A?
I have update statement.
UPDATE SPECT SET SRE = CLSS.NEWSID
FROM SPECT
INNER JOIN
student (NOLOCK) ON student.ID = SPECT.ID
INNER JOIN CLSS
ON CLSS.GID = SPECT.GID
ON CLSS.GID = student.GID
WHERE student.PID = '20201'
AND CLSS.PID = '20201'
AND SRE IS NOT NULL
However, student.PID and ClSS.PID need dynamically reach through from table CLSS to get each row of PID.
Here my table CLSS
[code]...
How to finish this one?
I have table a and would like update table a whose values from table b, but not update all rows at table a. Only update record ID in table a match record ID in tableC.
Here is my query
update a
set a.Desc = b.Desc,
a.Value = b.Value
from TableA a, TableB b
where a.name = b.name
and a.ID = b.ID
and a.ID in ( select ID from TableC)
I only have 12 a.ID match TableC, but above query update whole TableA.
How to only update 12 record at TableA from TableB?
I want to create a temporary table where the columns of that temporary table needs to be dynamic (those columns needs to come from the rows of another table)
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