I'm seeking a solution that would allow persistence without requiring an SQL server to be installed on the host and could be bundled along with a desktop application. Does such a thing exist?
I need to clean out a very bloated SQL database by deleting records that are older than two years from a number of tables. What is the most efficient way of doing this? Thanks in advance.
I am Using Oracle 9i and I want to use continue statement or its equivalent in PL/SQL. So is there any keyword called "continue" in oracle 9i. If not, please let me know the solution for this.
update p
set
p.storePrice =
CASE
WHEN
p.costPrice BETWEEN 0.00 AND 1.00
THEN p.costPrice * 1.0
CASE
WHEN
p.costPrice BETWEEN 0.00 AND 1.00
THEN p.costPrice * 1.0
ELSE
p.msrpPrice
END
FROM product p
WHERE p.type = 1
The error says:
Msg 156, Level 15, State 1, Line 9
Incorrect syntax near the keyword 'CASE'.
I can't seem to see any issue with the sql?
Does someone know of a good example of a SQL Injection vulnerability that isn't in a web application? I am looking for a real vulnerability, not speculation. The following picture is an example of a speculated attack.
We have project with a server witch have about 3000 requests at day from client.
30-40 on-line users. And smth about 30-40Gb data increase per year.
And system should be on-line 24x7.
Where can we locate the SQL server better?
On one computer with JavaEE container or on standalone computer?
What pros and cons on this ways?
I've moved database from one SQL Server instance on a machine to another machine completely. Is there any way to forward requests to the new server automatically so it doesn't require client config changes? Keep in mind it's only one DB out of many on the original server so I can't just forward all requests.
Here's the query
INSERT INTO test_bans( ip, Expiration )
VALUES (
"0.0.0.0", DateAdd(
"d", 1, Date( )
)
)
Here's the table creation query
CREATE TABLE test_bans (
ID smallint(6) NOT NULL AUTO_INCREMENT,
IP text NOT NULL,
Expiration DATETIME NOT NULL,
PRIMARY KEY (ID)
) TYPE=MyISAM;
And here's the error
#1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')))' at line 1
Please help.
I am working on a webapplication
How can i create SQL for the following
Database Information
User information
Username - String
Password - String
Admin or Client - boolean
Last login – Date/Time
LogItem
typeLogItem – String (Page name?)
hitCount – int
View
PageURL
UserID
Transaction
User – String
DateTimeStamp
SKU – int
Purchase-boolean
TransactionID-int
Inventory information
Sku number - int
Item description - String
Price to customer - double
Count - in
I have some doubt as follows
We are UPDATING a field in SQL and ALTER the row also.After giving the COMMIT command the system is crashed.Wat will happen to the commands given,whether it will UPDATE and ALTER the table r not?
Hi,
I have a table that looks like this:
----------------------
| DateTime | Value |
----------------------
| 2010-01-01 | 26 |
| 2010-02-01 | 24 |
| 2010-03-01 | 23 |
| 2010-04-01 | 28 |
| 2010-05-01 | 30 |
I need to find if the last three consecutive months have increased in value.
How can I get SQL to check whether the value for each has increased?
If anyone can give me any pointers for solving this problem it would be greatly appreciated!
Thanks
My first question in here. I like the site so much :)
I've a SQL table called Product. In that table I want to make a column for the ID of the product, and I really like to now the right way of write ID because I make alot of ID columns in the long run.
So is it:
"ID"
or
"Id" ?
And also a foreign key in another table, is that called ProductID or ProductId?
Thx guys.
Hi
If I have text sotred in my DB, for example:
"There are 2 books on the table".
Maybe the user wants to search for "books" or the user wants to search in this text for any thing.
What is the best SQL Statement to do that?.
Thanks in advance.
I know you can do bulk XML inserts into SQL Server 2005 tables from your C# code using datasets/datatables.
Is it possible to do the same but as a delete?
thanks for yout time helping on this ;)
I'm new to SQL and wish to solve somethign in just one query and i dont know how to do it.-
Basically I've a table of products, a table of users and a table of comments, linked by products.id - comments.pid and user.id - comments.uid ,
i wish to know what is the best practice to create just 1 query and get all products with child comments, including username.
I have a need to load an entire LINQ-to-SQL object graph from a certain point downwards, loading all child collections and the objects within them etc. This is going to be used to dump out the object structure and data to XML.
Is there a way to do this without generating a large hard coded set of DataLoadOptions to 'shape' my data?
Hi. I'm trying to pivot some data in SQL Server 2000, but the user that runs the application only have read/write permissions. I've looked the solutions posted here, but all involving create/destroy temporary tables.
Hi,
I want to translate LINQ expression tree to SQL statement and I don't want to write my own code for this.
Example:
var query = from c in Customers
where c.Country == "UK" &&
c.City == "London"
select c);
To
SELECT ... FROM Customers AS c WHERE c.Country = "UK" AND c.City = "London"
I know DataContext.Log, but I want to use:
query.ToSqlStatementString()
Thanks
I have a form into which the visitor can enter data, and I want to store this data in a mysql database via the $_POST variable. What do I need to prevent sql injection?
I have a SQL table it has more than 1000000 rows, and I need to select with the query as you can see below:
SELECT DISTINCT TOP (200) COUNT(1) AS COUNT, KEYWORD
FROM QUERIES WITH(NOLOCK)
WHERE KEYWORD LIKE '%Something%'
GROUP BY KEYWORD ORDER BY 'COUNT' DESC
Could you please tell me how can I optimize it to speed up the execution process? Thank you for useful answers.
Hey, I've just finished writing a VB.NET application. Now I want to package the executable and the database ofcourse into a single installer file. I tried using QSetup, InstallShield to make SQL Server embedded into the setup file, and finally after hours of try&fail I have no idea. Anyone?
Is it possible to do something like this:
INSERT INTO table(col1, col2) VALUES(something_from_another_table, value);
With something_from_another_table being a SQL command? Like, is there something I can do that's equivelant to:
INSERT INTO table(col1, col2) VALUES((SELECT value FROM table2 WHERE id = 3), value);