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One of my statements is wrong.
I could create a package in Visual Studio, but I could not access this in SSIS.
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mysorian wrote: My evaluation copy ran-out and I uninstalled the previous and installed another evaluation edition
Do you want to read that again and guess what a probably cause of the problem is? Do you think it's entirely possible that the new installation knows that you already had an evaluation edition installed and it expired?
Dave Kreskowiak
Microsoft MVP - Visual Basic
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The evaluation edition was completely removed as any new install flags any remnants that needs removing. I was instructed during new install to move my 'Data' to another location which I did. The packages although saved to 'Sql Server' had created 'dtsx' files as well.
However, from VS 2005 I can create a package, but cannot see, or access it in the SQL 2005 Management Studio. I wish error messages could have been more friendly [see my comments in the article on SQLCMD].
I am technical writer and I routinely, meticulously document what I do. Here are my recent articles.
Thnaks for your fast response.
Moving Data from SQL Server 2000 to SQL Server 2005
Querying Databases in SQL Server 2005
SQL2000 Data Transfer is a snap with SQL 2005
On using the SQLCMD in SQL 2005 Server
Generating and Hosting a SQL Server Reporting Services Report Using SQL Server 2005 Business Intelligence Development Studio
These and other articles may be found at:http://www.angelfire.com/vt2/hodentek/[^]
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What is the Differance between '@variable' and '@@variable' in SQL syntax?
Thanks
Sampath
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@variable are local variables
@@WHATEVER are system variables
--EricDV Sig---------
Some problems are so complex that you have to be highly intelligent and well informed just to be undecided about them.
- Laurence J. Peters
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Hi
My table has one column "vat_percentage" as numeric(2,2) data type.
when I try to insert values using
INSERT INTO [dbo].[cp_vat]
([vat_text],[vat_percentage],[vat_valid_from],[vat_valid_to])
values
('test',10.2,05/2005/05,05/05/2007)
I get an error as
Arithmetic overflow error converting numeric to data type numeric.
can someone pls help me?
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That will be your dates. Best practice is to use ISO format dates, yyyymmdd, as these are not sensitive to the selected locale, so you would write your statement as:
INSERT INTO [dbo].[cp_vat]
([vat_text],[vat_percentage],[vat_valid_from],[vat_valid_to])
values
('test',10.2,'20050505','20070505')Note that date literals are entered as strings, not numbers - if you pass a number, it will be treated as the binary representation and you'll get the wrong answer.
If you're passing these dates in from application code, you should use parameterised queries and the appropriate Parameters collection.
Stability. What an interesting concept. -- Chris Maunder
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Mik, I used the string given by u, but still the error persists 
Arithmetic overflow error converting numeric to data type numeric.
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What Mik said about date literals, is right.
The precision is the total number of digits in the number, and the scale is the number of digits to right of the decimal point in the number. see here[^]
You defined the field vat_percentage as numeric (2,2), means numeric field with precision 2 and scale 2. Now in this scenario the problem is with the numeric value that you given, which is 10.2, even if you enter 1 you will get the same error message.
With your defined precision and scale you can only enter values like this: 0.23. If you entered .23987, it will round to .24
Or Alternatively change the field definition to numeric(4,2)
that is total number of digits will be 4. Among them 2 digits will be at right of the decimal point.
Hope this would solve your problem.
Regards
_____________________________
Success is not something to wait for, its something to work for.
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Check out your decimal separator. Try to use ',' instead of '.'
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Hi all,
i'm trying to build a SQL statement,
commStr = "insert into mytable values(default,?number,?text,?date) " +<br />
"select * from mytable " +<br />
"where not exists(select * from mytable where int_field = '" + <br />
System.Convert.ToInt32(TextBox1.Text) + "')";<br />
and I keep getting the following error
System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> MySql.Data.MySqlClient.MySqlException: #42000You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'select * from mytable where not exists(select * from mytable where int_field = '' at line 1<br />
at MySql.Data.MySqlClient.PacketReader.CheckForError()<br />
at MySql.Data.MySqlClient.PacketReader.ReadHeader()<br />
at MySql.Data.MySqlClient.PacketReader.OpenPacket()<br />
at MySql.Data.MySqlClient.NativeDriver.Prepare(String sql, String[] parmNames)<br />
at MySql.Data.MySqlClient.MySqlCommand.Prepare()<br />
at Service.InsertDB(String insStr, String connStr, Int32 inInt, String inText, String inDate)
the SQL string that is being passed looks like
insert into mytable values(default,?number,?text,?date) select * from mytable where not exists(select * from mytable where int_field = '20')<br />
What I'm trying to do is check that the entry is not already present in the database before i insert it.
Some help I'm going mad with this.
Thanks in advance.
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From this page[^] it looks like you should simply say INSERT IGNORE INTO mytable .... I don't know if that applies to earlier versions of MySQL.
If you don't state which database you're using we tend to assume SQL Server 2000.
Stability. What an interesting concept. -- Chris Maunder
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The syntax is INSERT INTO table1 (field1,field2,field3) SELECT x,y,z FROM table2 WHERE fieldwhatever = 'whatever'
You need the same # of fields int he insert as what you select.
I don't know what the question marks in your sql are about, but my guess is that they are causing problems.
You shouldn't use the word values, but have the field names in the insert into.
Also, is it really your intention to insert duplicate rows into the table? Why do you have an exists clause, and you are selecting from the same table?
insert into mytable (default,number,text,date) select default,number,text,date from mytable where int_field = '20'
If you post your actual code...it would be easier to help you.
--EricDV Sig---------
Some problems are so complex that you have to be highly intelligent and well informed just to be undecided about them.
- Laurence J. Peters
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i'm not trying to insert duplicate records i am 'trying' to do the opposite.
The '?' act sort of like tags so that the actual values can be put in later. The problem is definately not here as this works fine until i use the exist condition. I'm trying to use the exist to check for records as to not add duplicates.
I have solved the problem in the web page that I'm using but was just trying to solve the problem at the database level thus making it more reliable.
As the error message is quite obviously pointing to the sql statement, and the fact that a simple insert statement is working completely okay, then I am taking for granted that the problem occurs when i add the 'where not exists' condition. I was therefore just trying to get help with writing these kinds of sql statement. 
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richiemac wrote: insert into mytable values(default,?number,?text,?date) select * from mytable where not exists(select * from mytable where int_field = '20')
You are inserting into mytable, and yet you are selecting from my table also. This is perfectly legal, however...it will insert duplicates into the table - if that is what you want.
Select * from mytable where not exists(select * from mytable where int_field = '20')
This will return NO records if there is a value of '20' in int_field for ANY record in mytable.
I don't fully grasp what you are trying to do, but look at this example of using exists in an insert into:
Three tables named (tblPeople,tblYoungPeople,tblDeadPeople)
All three have fields (PeopleID,LastName,FirstName,Age)
To fill the tblYoungPeople table with all people under 40 who are not dead, you would do this:
insert into tblYoungPeople (firstname,lastname,age)
select firstname,lastname,age from tblPeople p
where p.age < 40 AND not EXISTS(SELECT * from tbldeadpeople dp WHERE dp.peopleid = p.peopleid)
--EricDV Sig---------
Some problems are so complex that you have to be highly intelligent and well informed just to be undecided about them.
- Laurence J. Peters
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I thought a bit more about what you're trying to do. You want to insert a record into the table if, and only if, there are no records that have int_field = '20'.
Something you could do is like this:
insert into mytable (default,number,text,date)
select 'xxx' as default,123 as number,'yyy' as text,'2006/07/14' as date)
from mytable where not exists(select * from mytable where int_field = '20') LIMIT 1
The LIMIT 1 assures that only 1 record will be inserted (because you are selecting only 1 record). The values are aliased in the select statement, because you don't want to pull values from mytable.
Using my previous example, this worked:
INSERT INTO tblpeople (firstname,lastname,age)
SELECT 'John' as firsname, 'Williams2' as lastname, 20 as age
FROM tblPeople p
WHERE not EXISTS(SELECT * from tblpeople p2
WHERE p2.firstname = 'John' and p2.lastname='Williams2' and p2.age = 20) LIMIT 1
I hope this helps.
--EricDV Sig---------
Some problems are so complex that you have to be highly intelligent and well informed just to be undecided about them.
- Laurence J. Peters
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Thanks for the help Eric.
I'm finally getting somewhere! Thanks again buddy!
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Is there a way to change the datetime or smalldatime format without converting it to a string?
"All men by nature desire to know."
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The internal format is always the same - 8 bytes for datetime, 4 bytes for smalldatetime. I'm not sure what you're asking here.
Stability. What an interesting concept. -- Chris Maunder
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let's say from yyyy/dd/mm to mm/dd/yyyy? Is that possible without using conversion?
"All men by nature desire to know."
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Hi,
I want a SQL query which will return result set using exact match case.
e.g.
Query1:
SELECT * FROM <table_name> WHERE <column_1> = 'computer'
This query return result set with Column1 = 'computer'
Query2:
SELECT * FROM <table_name> WHERE <column_1> = 'COMPUTER'
This query return result set with Column1 = 'COMPUTER'
In above queries both return diff results.
Regards
Sumit
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Did you mean you want to return results which contains both 'computer' and 'COMPUTER'?
In most SQLs the queries are case-insensitive which means both query 1 and 2 should return the same result.
If that is not the case, then just use WHERE UCASE(column1) = UCASE('Computer') so everything is search based on uppercase value.
If you want case-sensitivity instead, then just cast both values into varbinary, e.g. CAST('Computer' AS varbinary(8)).
For more information on SQL case sensitivity, you can read this link[^].
"You are special, but so is everybody else."
"Democracy is two wolves and a sheep voting on what to have for dinner" - Ross
Edbert
Sydney, Australia
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As per your suggestion, I execute following query
SELECT * FROM TagMaster WHERE CAST('Metric' AS varbinary(6)) = CAST(TagName AS varbinary(6))
//Comment : There is a entry TagMaster where column TagName = 'Metric'
// But it return blank result set.
Then to cross check I execute following query
SELECT CAST('Metric' AS varbinary(6)), CAST(TagName AS varbinary(6))FROM tbl_UI_TagMaster
// Comment : Which gives two columns which are not matching at all.
// Like
-------------- --------------
0x4D6574726963 0x4D0065007400
0x4D6574726963 0x500072006F00
0x4D6574726963 0x410063007400
0x4D6574726963 0x500049004E00
0x4D6574726963 0x540069006D00
0x4D6574726963 0x45006D007000
0x4D6574726963 0x4C006F006300
0x4D6574726963 0x45006D006100
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Read this[^]
Regards.
_____________________________
Success is not something to wait for, its something to work for.
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