Re: Varchar Vs. Text index matching - why different?
От | Philip Warner |
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Тема | Re: Varchar Vs. Text index matching - why different? |
Дата | |
Msg-id | 5.1.0.14.0.20030321103410.03e48a38@mail.rhyme.com.au обсуждение исходный текст |
Ответ на | Re: Varchar Vs. Text index matching - why different? (Tom Lane <tgl@sss.pgh.pa.us>) |
Список | pgsql-hackers |
At 10:18 AM 20/03/2003 -0500, Tom Lane wrote: >I have been wondering whether we couldn't eliminate the datatype >distinction between text and varchar. That would be great if done magically in the backend. If all text columns were effectively wrapped in a Cast(X to text), life from a users PoV would be a little simpler. I assume Varchar(20) would still exist and be limited to 20 chars. ---------------------------------------------------------------- Philip Warner | __---_____ Albatross Consulting Pty. Ltd. |----/ - \ (A.B.N. 75 008 659 498) | /(@) ______---_ Tel: (+61) 0500 83 82 81 | _________ \ Fax: (+61) 03 5330 3172 | ___________ | Http://www.rhyme.com.au | / \| | --________-- PGP key available upon request, | / and from pgp5.ai.mit.edu:11371 |/
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