Dick
Don't know if this is exactly what you asked for, but this extract from
a ScriptTool script illustrates how to alter the collation sequence
using a string function
drop table test;
create table test (id int, name char(40) );
insert into test values (1, "Zog");
insert into test values (2, "alan");
q select * from test order by name;
q select lower(name),test.* from test order by 1;
As you can write your own functions, you can effectively have any
collation sequence that you like.
Regards
Pete
----- Original Message -----
From: Dick Repasky <drepasky@bio.indiana.edu>
Date: Sunday, December 10, 2000 2:13 am
Subject: InstantDB: ORDER BY CollationKey?
>
> Hello, all,
>
> This is my first post.
>
> I'd like to use the ORDER clause on strings and have them be ordered
> as they would be by a java Collator. (What counts is that lower and
> upper cases be honored but grouped together by first letter rather
> thanappearing as all upper case instances of all letters followed
> by all
> lower case instances of all letters. I'm also interested in
> supportingmultiple languages.) I understand that this is not
> possible in instantdb
> by default.
>
> The question is: can I obtain the desired effect by using a table
> columnthat contains CollationKeys and use the ORDER clause on the
> key column?
> The idea is to use the toByteArray() method of CollationKey to get a
> plain form of the keys and then put the bytes into a column of type
> BINARY in the table and use ORDER on that column. Presto?
>
> Thanks,
>
> Dick
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