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DOUBLE PRECISION

Sintassi

DOUBLE PRECISION[(M,D)] [UNSIGNED] [ZEROFILL], REAL[(M,D)] [UNSIGNED] [ZEROFILL]

Spiegazione

Questi tipi sono sinonimi di DOUBLE. Eccezione: Se la modalità SQL REAL_AS_FLOAT è abilitata, REAL è sinonimo di FLOAT anzichè di DOUBLE.

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