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- ------------------------SQL Server-------------------------------------------------------------------------------------
- ----1) Get the first letter of the string & capitalize it
- upper(left(ltrim(title),1)) as first_letter_first_word,
- ----2) Get the remaining string
- right(lower(ltrim(title)), len(lower(ltrim(title)))-1) as remaining_string,
- ----3) Find the position of the first blank space-----------------
- charindex(' ', right(lower(ltrim(title)), len(lower(ltrim(title)))-1)) as blank_position,
- ----4) Get the remainig firs word /without its first letter/
- left(right(lower(ltrim(title)), len(lower(ltrim(title)))-1),
- charindex(' ', right(lower(ltrim(title)), len(lower(ltrim(title)))-1)) ) as remaing_first_word,
- ----5) Separate the second word from the rest of the strin--------------
- right(right(lower(ltrim(title)), len(lower(ltrim(title)))-1),
- len(right(lower(ltrim(title)), len(lower(ltrim(title)))-1)) -
- charindex(' ', right(lower(ltrim(title)), len(lower(ltrim(title)))-1))) as second_word,
- ----6) Get the first letter of the second word and capitalize it--------------
- upper(left(right(right(lower(ltrim(title)), len(lower(ltrim(title)))-1),
- len(right(lower(ltrim(title)), len(lower(ltrim(title)))-1)) -
- charindex(' ', right(lower(ltrim(title)), len(lower(ltrim(title)))-1))), 1)) as first_letter_second_word,
- -----7) get the remaining second word----------------------------------------
- right(right(right(lower(ltrim(title)), len(lower(ltrim(title)))-1),
- len(right(lower(ltrim(title)), len(lower(ltrim(title)))-1)) -
- charindex(' ', right(lower(ltrim(title)), len(lower(ltrim(title)))-1))),
- len(right(right(lower(ltrim(title)), len(lower(ltrim(title)))-1),
- len(right(lower(ltrim(title)), len(lower(ltrim(title)))-1)) -
- charindex(' ', right(lower(ltrim(title)), len(lower(ltrim(title)))-1)))) - 1) as remining_second_word,
- -----------------------------------------------------------------------------------------------------------------------------
- ---first letter first word------
- upper(left(ltrim(title),1)) +
- ---remaining first word--------------
- left(right(lower(ltrim(title)), len(lower(ltrim(title)))-1),
- charindex(' ', right(lower(ltrim(title)), len(lower(ltrim(title)))-1)) ) +
- ---second word (with capital letter----------
- concat(
- ---first letter to be replaces
- upper(left(right(right(lower(ltrim(title)), len(lower(ltrim(title)))-1),
- len(right(lower(ltrim(title)), len(lower(ltrim(title)))-1)) -
- charindex(' ', right(lower(ltrim(title)), len(lower(ltrim(title)))-1))), 1) ),
- right(right(right(lower(ltrim(title)), len(lower(ltrim(title)))-1),
- len(right(lower(ltrim(title)), len(lower(ltrim(title)))-1)) -
- charindex(' ', right(lower(ltrim(title)), len(lower(ltrim(title)))-1))),
- len(right(right(lower(ltrim(title)), len(lower(ltrim(title)))-1),
- len(right(lower(ltrim(title)), len(lower(ltrim(title)))-1)) -
- charindex(' ', right(lower(ltrim(title)), len(lower(ltrim(title)))-1)))) - 1)
- ) as final_proper
- from datageeking.dbo.films
- -------------------------MySQL--------------------------------------------------------------------------------------------------
- #----1) Get the first letter of the string & capitalize it
- upper(left(ltrim(title),1)) as first_letter_first_word,
- #----2) Get the remaining string
- right(lower(ltrim(title)), length(lower(ltrim(title)))-1) as remaining_string,
- #----3) Find the position of the first blank space-----------------
- instr(right(lower(ltrim(title)), length(lower(ltrim(title)))-1), ' ') as blank_position,
- #----4) Get the remainig firs word /without its first letter/
- left(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- instr(right(lower(ltrim(title)), length(lower(ltrim(title)))-1), ' ') ) as remaing_first_word,
- #----5) Separate the second word from the rest of the strin--------------
- right(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- length(right(lower(ltrim(title)), length(lower(ltrim(title)))-1)) -
- instr(right(lower(ltrim(title)), length(lower(ltrim(title)))-1), ' ') ) as second_word,
- #----6) Get the first letter of the second word and capitalize it--------------
- upper(left(right(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- length(right(lower(ltrim(title)), length(lower(ltrim(title)))-1)) -
- instr(right(lower(ltrim(title)), length(lower(ltrim(title)))-1), ' ')), 1)) as first_letter_second_word,
- #-----7) Get the remaining second word-------------------------------------------
- right(right(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- length(right(lower(ltrim(title)), length(lower(ltrim(title)))-1)) -
- instr(right(lower(ltrim(title)), length(lower(ltrim(title)))-1), ' ')),
- length(right(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- length(right(lower(ltrim(title)), length(lower(ltrim(title)))-1)) -
- instr(right(lower(ltrim(title)), length(lower(ltrim(title)))-1), ' '))) - 1) as remining_second_word,
- #---------------------------------------------------------------------------------------------------------
- #---first letter first word------
- Concat (upper(left(ltrim(title),1)),
- #---remaining first word--------------
- left(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- instr(right(lower(ltrim(title)), length(lower(ltrim(title)))-1), ' ')),
- #---first letter second word---------------------------------------------------------
- upper(left(right(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- length(right(lower(ltrim(title)), length(lower(ltrim(title)))-1)) -
- instr(right(lower(ltrim(title)), length(lower(ltrim(title)))-1), ' ')), 1)),
- #---remaining second word----------------------------------------------------------------
- right(right(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- length(right(lower(ltrim(title)), length(lower(ltrim(title)))-1)) -
- instr(right(lower(ltrim(title)), length(lower(ltrim(title)))-1), ' ')),
- length(right(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- length(right(lower(ltrim(title)), length(lower(ltrim(title)))-1)) -
- instr(right(lower(ltrim(title)), length(lower(ltrim(title)))-1), ' '))) - 1)
- ) as final_proper
- from sakila.film
- ------------------------------PostgreSQL-----------------------------------------------------------------------------------------------
- ----1) Get the first letter of the string & capitalize it
- upper(left(ltrim(title),1)) as first_letter_first_word,
- ----2) Get the remaining string
- right(lower(ltrim(title)), length(lower(ltrim(title)))-1) as remaining_string,
- ----3) Find the position of the first blank space-----------------
- position(' ' in right(lower(ltrim(title)), length(lower(ltrim(title)))-1)) as blank_position,
- ----4) Get the remainig firs word /without its first letter/
- left(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- position(' ' in right(lower(ltrim(title)), length(lower(ltrim(title)))-1)) ) as remaing_first_word,
- ----5) Separate the second word from the rest of the strin--------------
- right(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- length(right(lower(ltrim(title)), length(lower(ltrim(title)))-1)) -
- position(' ' in right(lower(ltrim(title)), length(lower(ltrim(title)))-1)) ) as second_word,
- ----6) Get the first letter of the second word and capitalize it--------------
- upper(left(right(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- length(right(lower(ltrim(title)), length(lower(ltrim(title)))-1)) -
- position(' ' in right(lower(ltrim(title)), length(lower(ltrim(title)))-1))), 1)) as first_letter_second_word,
- -----7) Get the remaining second word-------------------------------------------
- right(right(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- length(right(lower(ltrim(title)), length(lower(ltrim(title)))-1)) -
- position(' ' in right(lower(ltrim(title)), length(lower(ltrim(title)))-1))),
- length(right(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- length(right(lower(ltrim(title)), length(lower(ltrim(title)))-1)) -
- position(' ' in right(lower(ltrim(title)), length(lower(ltrim(title)))-1)))) - 1) as remining_second_word,
- ---------------------------------------------------------------------------------------------------------
- ---first letter first word------
- Concat (upper(left(ltrim(title),1)),
- ---remaining first word--------------
- left(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- position(' ' in right(lower(ltrim(title)), length(lower(ltrim(title)))-1))),
- -----first letter second word---------------------------------------------------------
- upper(left(right(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- length(right(lower(ltrim(title)), length(lower(ltrim(title)))-1)) -
- position(' ' in right(lower(ltrim(title)), length(lower(ltrim(title)))-1))), 1)),
- ------remaining second word----------------------------------------------------------------
- right(right(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- length(right(lower(ltrim(title)), length(lower(ltrim(title)))-1)) -
- position(' ' in right(lower(ltrim(title)), length(lower(ltrim(title)))-1))),
- length(right(right(lower(ltrim(title)), length(lower(ltrim(title)))-1),
- length(right(lower(ltrim(title)), length(lower(ltrim(title)))-1)) -
- position(' ' in right(lower(ltrim(title)), length(lower(ltrim(title)))-1)))) - 1)
- ) as final_proper
- from public.film
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