I have the following SQL query which returns the correct results:
SELECT *
FROM `tags`
WHERE tag_name = '???\\\"?-???????'
If I change it to
SELECT *
FROM `tags`
WHERE tag_name LIKE '???\\\"?-???????'
or to
SELECT *
FROM `tags`
WHERE tag_name LIKE '???\\\"?-???????%'
It doesn't work. It will work if I remove all the backslashes and " from the query.
I have a table created long ago in postgreSQL. Now i want to look at the sql statement used to create it but cannot figure it out.
Also when i do the \dS+ tablename it says table not found, but \dt+ tablename is working fine. The \dS+ lists all the table names owned by the root postgres user and doesn't show up tables that i created with my user account.
Any help is greatly appreciated.
Thanks
I have a single MYSQL Question and need help ASAP.
Database:
Email | Name | Tag
[email protected] |Test Person | TagOne
[email protected] |Test Person | Tag Two
Need an SQL query that will return
Email | Name | Tag
[email protected] |Test Person | TagOne, Tag Two
Any help?
I am using SQLite,
TABLE A
(
ID
FileNAME
FOLDERID
)
TABLE B
(
FOLDERID
FOLDERPATH
)
I want to write a sql statement to delete all files in A where its Folder is subfolder of C:\ABC\;
How Can I make it in one sqlite statement, and is it the best way to do?
Many thanks!
Hi,
I have following SQL tables.
ImportantMessages
impID
Message
ImportantMessageUsers
imuID
imuUserID
imuImpID
I want to write a Linq2Sql query so that it returns any rows from ImportantMessages
that does not have a record in ImportantMessagesUsers.
Matchiing fields are
impID ----- imuImpID
Assume imuUserID of 6
I am using linq to sql
Currently i am binding gridviw through linq which query written in business logic call .
i have extract record through query in business logic class and i want to bind that particular data to gridviw and return data .
how to retrun data which type is array.
code is mention below:
CMSBusiness.DataClasses1DataContext db = new DataClasses1DataContext();
var cate = from p in db.categoryTables
select new
{
categoryId=p.categoryId,
categoryName=p.categoryName,
categoryDesc=p.categoryDesc
};
how to return value and bind gridview , Please suggest
hi
please help i have a sharepoint site with sql connection i am able to view the info on the page but other sharepoint users in the company cant how can i add them on as users to my database? , my connection string on my page is as follows :
con = new SqlConnection("server=srvgmssapqas;database=hrportal2;Trusted_Connection=True");
Hi,
Is there any way to cache LINQ to SQL queries by looking at the parameters that were previously passed and bypass the database all together?
I know L2S caches some database calls, but I'm looking for a permanant solution as in, even if the applciation restarts, that cache reloads and never asks the database again.
Are there any frameworks for C#?
This is probably easy, but eludes me.
SQL server2005
I want to show top 100 but if there are not 100 only want to show those and not include zero counts in the result
SELECT TOP (100) UserName, FullName_Company, FullName,
(SELECT COUNT(*)
FROM dbo.Member_Ref
WHERE (RefFrom_UserName = dbo.view_Members.UserName) AND (RefDate >= '5/1/2010') AND (RefDate <= '6/1/2010'))
AS RefFromCount
FROM dbo.view_Members
WHERE (MemberStatus = N'Active')
ORDER BY RefFromCount DESC
I have tried using Group By and HAVING COUNT(*)0 all with the same wrong results
Hi guys, suppose someone enter this search (on an form):
Nicole Kidman films
Which SQL i can use to find "the best" results ?
I suppose something like this :
SELECT * FROM myTable WHERE ( Field='%Nicole Kidman Films%' OR Field='%Nicole%' OR Field='%Kidman%' OR Field='%Films%' )
My question is how to get most relevant result ?
Thank you very much!
We have a requirement to log IP address information of all users who use a certain web application based on JEE 5. What would be an appropriate sql data type for storing IPv4 or IPv6 addressses in the following supported databases (h2, mysql, oracle). There is also a need to filter activity from certain IP addresses. Should I just treat the representation as a string field (say varchar(32) to hold ipv4, ipv6 addresses)
I'm using ASP.Net and would like to display currencies based on a country.
I've had a look at http://www.xe.com/symbols.ph, http://www.xe.com/iso4217.php and http://www.iso.org/iso/support/faqs/faqs_widely_used_standards/widely_used_standards_other/currency_codes/currency_codes_list-1.htm
Is there anywhere I can get something that I can load into a database? Or is there something built in to SQL Server 2005/ASP.Net to help with this?
I am getting started with Postgresql, I converted a MS SQL DB but I cannot understand why
SELECT * FROM TABLE doens't work
while
SELECT * FROM "TABLE" does
Moreover from another machine, connecting to the same DB I can run
SELECT * FROM TABLE (without ")
It's a PG-newbie question, I hope you can help.
Hello.
I have a short question. Im my current project I'm using LINQ-to-SQl. That is the best way to determine if table has record with specific ID?
Thanks in advance.
If I try this statement:
INSERT INTO TerminalEventChild (id,stringValue) VALUES
(64,'version123|');
MySQL fail with :
Error: 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 ''version123' at line 1
SQLState: 42000
ErrorCode: 1064
If I remove the | character, everything works fine. Any idea?
I am using SQL Server 2000. I have a database with n number of tables in it. I have configured a maintenance plan. If I enable integrity check and run the plan, I am not able to enter any data through VC++/ADO.
Is there anything I have to check?
MS SQL Server has a TABLE data type which can be used in stored procedures,
Does anybody know if MySQL has an equivalent data type?
I've had a look over the docs but can't seem to find anything, so I presume it doesn't exist, but perhaps somebody has created a workaround
I need to use C# to get data from database(sql) and the data in database is updated every few seconds. So do I have to make a loop or there is a better way to do that? Is it possible that when database is updating, the program can wait until it finishes updating? thx!
Hi,
Is there any way, to save formatted in database from richtextbox?
I've got richtextbox and some parts of text in this are bold.
string s=richtextbox.Text obviously doesn't work.
And If I can get this formatted text how to save it in Ms Sql Server 2005 ?
I had a table (Some_Table) with two columns:
A B
-------------------
1 test
2 test
3 test1
4 test1
i would like to return DISTINCT values for column B and it's associated value in column A (first in distinct set), so something like this:
A B
-----------
1 test
3 test1
What is the sql?
Hi:
I'd like to update values in one table based on corresponding values from other tables. Say you want to update prices of pieces provided by one specific manufacturer whose name is in the table Manufacturers with the Pieces table containing only the id of the manufacturer.
I've seen several solutions for MySQL here and for MS SQL Server here but none of them seems to work in SQLite.
Any suggestion?
In my model I have these entities:
public interface IOrder
{
string Name {get;set;}
List<IProduct> OrderedProducts {get;set;}
}
public interface IProduct {}
In partial class generated by linq-to-sql I map these properties on my entity properties:
public partial class Order : IOrder
{
List<IProduct> OrderedProducts
{
get { return this.L2SQLProducts.Cast<IProduct>.ToList(); }
set { this.L2SQLProducts = ??? }
}
}
How should setter look like?