Question : SQL Delimited Values

I have a table that contains transaction information, including the post and response.

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Example:

Post:
cmd=process&firstname=John&lastname=Smith&ipaddress=123.123.123.123

Response:
errorfound=1&errormessage=Missing+Email

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My problem is that John smith might have tried to submit that 10 times.

I want to know from my log table, how many Unique people tried submitting the transaction, but got declined.

Normally I'd do a group by IPAddress if it was in separate fields, but the field contains the string post....

Answer : SQL Delimited Values

Pull out the IP address as a reuslt column and Group on that

                       
             Select ...
      Right(@post, len(Post) - CHARINDEX('&ipaddress', Post)-10) as ipaddress
...
Group By Right(@post, len(Post) - CHARINDEX('&ipaddress', Post)-10)

Question : SQL Delimited Values

Answer : SQL Delimited Values

Pull out the IP address as a reuslt column and Group on that 1: 2: 3: 4: Select ... Right(@post, len(Post) - CHARINDEX('&ipaddress', Post)-10) as ipaddress ... Group By Right(@post, len(Post) - CHARINDEX('&ipaddress', Post)-10)

Pull out the IP address as a reuslt column and Group on that

1: 2: 3: 4:

Select ... Right(@post, len(Post) - CHARINDEX('&ipaddress', Post)-10) as ipaddress ... Group By Right(@post, len(Post) - CHARINDEX('&ipaddress', Post)-10)