Обсуждение: SET type

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SET type

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Konstantinos Vassiliadis
Дата:
Hi
Does anyone know how to define a table with the type SET ?
I have done a \dT and the very first type is SET which is described as a
set of tuples
I have tried
 create table a
 (col1 SET(b))

where b is another table but gave error at or near "set"

Kostas VAssiliadis