| From: | "Esteban Chiner Sanz" <echiner(at)tissat(dot)es> |
|---|---|
| To: | pgsql-sql(at)postgresql(dot)org |
| Subject: | Primary key on NUMERIC type |
| Date: | 1999-09-14 17:14:22 |
| Message-ID: | 37DE826E.A622B22@tissat.es |
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| Thread: | |
| Lists: | pgsql-sql |
Isn't it possible to put a PRIMARY KEY on a NUMERIC type?
Here is what I do:
CREATE TABLE MNT_TEXTOS(
TEX_CODIGO NUMERIC(5) NOT NULL,
CONSTRAINT C_TEX PRIMARY KEY (TEX_CODIGO));
And I get this error message:
ERROR: Can't find a default operator class for type 1700.
What could be the problem?
Thanks in advance,
Esteban Chiner
------------------------------------------------------------
Esteban Chiner Sanz mailto (work): echiner(at)tissat(dot)es
TISSAT
Av. Aragon, 30, 5ª planta Phone: 96 393 9950
Valencia (SPAIN)
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