I have a function that will change the case of the street address. I can get
it to change to proper case for the street names but when the street address is
75TH STREET it converts it to 75Th Street. I need it to be '75th Street' .
Below is the function I'm using
BEGIN
DECLARE @Reset bit
DECLARE @Ret varchar(512)
DECLARE @i int
DECLARE @c char(1)
SELECT @Reset = 1, @i=1, @Ret = ''
WHILE @i <= LEN(@Text)
SELECT @c= SUBSTRING(@Text,@i,1),
@Ret = @Ret + CASE WHEN @Reset=1 THEN UPPER(@c) ELSE LOWER(@c) END,
@Reset= CASE WHEN
CASE WHEN SUBSTRING(@Text,@i-4,5) like '_[a-z] [DOL]''' THEN 1
WHEN SUBSTRING(@Text,@i-4,5) like '_[a-z] [D][I]' THEN 1
WHEN SUBSTRING(@Text,@i-4,5) like '_[a-z] [M][C]' THEN 1
ELSE 0
END = 1
THEN 1
ELSE CASE WHEN @c like '[a-zA-Z]' or @c in ('''') THEN 0
ELSE 1
END
END,
@i = @i +1
RETURN @Ret
END
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