How to implement word wrap

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От Andrus
Тема How to implement word wrap
Дата
Msg-id 428B8E529EAF47D4A7D4599141E65B67@andrusnotebook
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Ответы Re: How to implement word wrap
Re: How to implement word wrap
Список pgsql-general
Database column contains large string without line feeds.
How to split it with word wrap between words ?
I tried to implement word wrap using

create temp table test (line char(7));
insert into test select repeat('aa ',10);
select * from test;

Expected result is that table test contains multiple rows and every row
contains two words:

aa aa

Instead I got string too long exception.

How to implement word wrap in PostgreSql if  string contains words of any
size separated by spaces?

Andrus.


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