select rows based on code

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select rows based on code

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Lynn Pettis SSC Guru Points: 442467 More actions · Answer 1

hbtkp (4/11/2012)
it doesnt matter , how do i get those value in select stm

It does matter.

Going down the same road as with of the other OPs. I think it's time to walk away.

drew.allen SSC Guru Points: 76985 More actions · Answer 2

hbtkp (4/11/2012)
it doesnt matter , how do i get those value in select stm

In that case, the answer you are looking for is here.

Drew

J. Drew Allen
Business Intelligence Analyst
Philadelphia, PA

hbtkp SSCommitted Points: 1731 More actions · Answer 3

i havent done anything for this ,trying to use case but doesnt work

Lowell SSC Guru Points: 323518 More actions · Answer 4

hbtkp (4/11/2012)
i havent done anything for this ,trying to use case but doesnt work

well until you provide concrete details we've asked for for 3 forum pages so far, none of the volunteers can help you.

We do wish you all the best in fixing your issue yourself!

Lowell

--help us help you! If you post a question, make sure you include a CREATE TABLE... statement and INSERT INTO... statement into that table to give the volunteers here representative data. with your description of the problem, we can provide a tested, verifiable solution to your question! asking the question the right way gets you a tested answer the fastest way possible!

hbtkp SSCommitted Points: 1731 More actions · Answer 5

ok i need to match @% in my query ,how to do that

if i do using like '@%' its not working

Lowell SSC Guru Points: 323518 More actions · Answer 6

hbtkp (4/11/2012)
ok i need to match @% in my query ,how to do that
if i do using like '@%' its not working

There's no such thing as just [@] in SQL.

@ begins the name of a variable, and it must be two characters minimum including the @ sign.

@_ would be allowed, for example, or @a.

DECLARE @Var varchar(10)

SET @Var = 'pen' + '%' --note i'm adding the % here

SELECT * From MyTable Where SomeColumn like @Var

Lowell

--help us help you! If you post a question, make sure you include a CREATE TABLE... statement and INSERT INTO... statement into that table to give the volunteers here representative data. with your description of the problem, we can provide a tested, verifiable solution to your question! asking the question the right way gets you a tested answer the fastest way possible!

hbtkp SSCommitted Points: 1731 More actions · Answer 7

hbtkp

SSCommitted

Points: 1731

April 11, 2012 at 2:12 pm

#1472223

will this work '@_%'

hbtkp SSCommitted Points: 1731 More actions · Answer 8

hbtkp

SSCommitted

Points: 1731

April 11, 2012 at 2:13 pm

#1472225

@ is not in sql,it just constant in my sql

Lowell SSC Guru Points: 323518 More actions · Answer 9

ok, then if you were searching email addresses for example, and you want to find items with teh @ symbol,then it's like this:

DECLARE @Var varchar(10)

SET @Var ='%' + '@' + '%' --note i'm adding the % here

SELECT * From MyTable Where SomeColumn like @Var

or without a variable:

SELECT * From MyTable Where SomeColumn like '%@%'

Lowell

--help us help you! If you post a question, make sure you include a CREATE TABLE... statement and INSERT INTO... statement into that table to give the volunteers here representative data. with your description of the problem, we can provide a tested, verifiable solution to your question! asking the question the right way gets you a tested answer the fastest way possible!

vinu512 SSCoach Points: 15729 More actions · Answer 10

How does the database know that item3 holds the value "pen, pencil"?...Is there a table where you have specified that item3 refers to "pen, pencil"?....

If there is then you need to do a join of the two tables(the one you have mentioned and the other table where item3 has the values "pen, pencil") to get code and the value of item3("pen, pencil").

SQL tables hold the data you(users) store and when you query these tables, SQL returns only the same data which you have provided it with. It doesn't have any form of artificial intelligence to know what item3 is without you telling it what it is.

Vinu Vijayan

For better and faster solutions please check..."How to post data/code on a forum to get the best help" - Jeff Moden[/url] 😉