Re: need help on a SQL query: need LEFT JOIN?

2002-09-07 Thread Luís Fernando
You wrote: I apologize for asking such a basic SQL question, but I am failing in finding the solution... Consider the following table: id | option --- 1 | a 2 | a 2 | b I want to find the ids with only a specific set of options. For example, if I wanted to get the ids

Re: need help on a SQL query: need LEFT JOIN?

2002-09-06 Thread jfontain
I wrote: I apologize for asking such a basic SQL question, but I am failing in finding the solution... Consider the following table: id | option --- 1 | a 2 | a 2 | b I want to find the ids with only a specific set of options. For example, if I wanted to get the ids which have option

need help on a SQL query: need LEFT JOIN?

2002-09-05 Thread jfontain
I apologize for asking such a basic SQL question, but I am failing in finding the solution... Consider the following table: id | option --- 1 | a 2 | a 2 | b I want to find the ids with only a specific set of options. For example, if I wanted to get the ids which have option a only,

Re: need help on a SQL query: need LEFT JOIN?

2002-09-05 Thread Jed Verity
Does this work? select t.id,t.option,t2.option from tableName t left join tableName t2 on t.id=t2.id and t2.option!=t.option where t.option=a and isnull(t2.option); HTH, Jed On the threshold of genius, [EMAIL PROTECTED] wrote: I apologize for asking such a basic SQL question, but I am