I have a set of row in my database that look like this:
Mr Joe Bloggs
Joe Bloggs
Joe Jim Bloggs
Joe Jim David Bloggs
Mr Joe Jim Bloggs
Mr Joe Jim David Bloggs
Output required:
Title | First Name | Middle Name | Surname
------------------------------------------
Mr | Joe | x | Bloggs
x | Joe | x | Bloggs
x | Joe | Jim | Bloggs
x | Joe | Jim David | Bloggs
Mr | Joe | Jim | Bloggs
Mr | Joe | Jim David | Bloggs
This will be run in a SQL Stored Procedure. What i need is this output generated while looping through a CURSOR and the 4 variables to update the 4 columns in the database. But as you can see the data is in 1 column and varies.
I am finding it hard to understand the best way of doing this and would like your help please. Let me know if you need anything else.
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EDIT:
--Temporary Table to Merge the full name together in order to split by comma. Each split will have a unique record but with the same address information for each name.
CREATE TABLE #TempOutput
(
ClientReference varchar(MAX),
Prefix varchar(MAX),
Reference int,
MergedFullName varchar(MAX),
FormatName varchar(MAX),
Title varchar(MAX),
FirstName varchar(MAX),
MiddleName varchar(MAX),
Surname varchar(MAX)
)
DECLARE @Ref varchar(MAX)
DECLARE @Prefix varchar(MAX)
DECLARE @Reference int
DECLARE @MergedName varchar(MAX)
DECLARE @FormatName varchar(MAX)
DECLARE @Title varchar(MAX)
DECLARE @FirstName varchar(MAX)
DECLARE @MiddleName varchar(MAX)
DECLARE @Surname varchar(MAX)
DECLARE ExtraNameSplitCursor CURSOR FOR
SELECT
[Client Reference],
Prefix,
Reference,
CASE
WHEN LEFT(Surname,3) = 'Mr,' THEN (Title + ' ' + [First Name] + ' ' + [Middle Name] + ' ' + Replace(Surname,'Mr,',''))
WHEN LEFT(Surname,4) = 'Mrs,' THEN (Title + ' ' + [First Name] + ' ' + [Middle Name] + ' ' + Replace(Surname,'Mrs,',''))
ELSE (Title + ' ' + [First Name] + ' ' + [Middle Name] + ' ' + Surname)
END AS [Merged Full Name]
FROM #StartResults
OPEN ExtraNameSplitCursor
FETCH NEXT FROM ExtraNameSplitCursor INTO @Ref, @Prefix, @Reference, @MergedName
WHILE @@FETCH_STATUS = 0
BEGIN
INSERT INTO #TempOutput (ClientReference, Prefix, Reference, MergedFullName)
SELECT @Ref, @Prefix, @Reference, GUID, FROM dbo.fn_SPLIT_LIST_STRING (@MergedName)
--SELECT CASE
-- WHEN @FormatName.GUID = 'Mr ' THEN @Title = 'Mr'
-- WHEN LEFT(@MergedName,4) = 'Mrs ' THEN @Title = 'Mrs'
-- WHEN LEFT(@MergedName,5) = 'Miss ' THEN @Title = 'Miss'
-- WHEN LEFT(@MergedName,3) = 'Ms ' THEN @Title = 'Ms'
-- WHEN LEFT(@MergedName,3) = 'Dr ' THEN @Title = 'Dr'
-- WHEN LEFT(@MergedName,4) = 'Rev ' THEN @Title = 'Rev'
-- WHEN LEFT(@MergedName,5) = 'Lord ' THEN @Title = 'Lord'
-- ELSE @Title = ''
--END AS Title,
--CASE
-- WHEN MID(@MergedName,2,1) = ' ' THEN @FirstName = '' ELSE @FirstName = CHARINDEX(' ', MergedFullName + ' ') FROM #TempOutput AS FirstName
FETCH NEXT FROM ExtraNameSplitCursor INTO @Ref, @Prefix, @Reference, @MergedName, @FlatNo, @HouseName, @HouseNo, @Street, @District, @PostTown, @County, @PostCode
END
CLOSE ExtraNameSplitCursor
DEALLOCATE ExtraNameSplitCursor
--Select statement for temporary table
SELECT
ISNULL(ClientReference,'') AS ClientReference,
ISNULL(Prefix,'') AS Prefix,
ISNULL(Reference,'') AS Reference,
ISNULL(MergedFullName,'') AS MergedFullName,
ISNULL(Title,'') AS Title,
ISNULL(FirstName,'') AS FirstName,
ISNULL(MiddleName,'') AS MiddleName,
ISNULL(Surname,'') AS Surname
FROM #TempOutput Result
ORDER BY ClientReference
for xml auto
--Drop all temporary tables
DROP TABLE #TempOutput
DROP TABLE #StartResults
END
