| Tipo de dato | Ejemplos | Tamaño |
|---|---|---|
| CHAR |
ALPHANUMERIC CHARACTER CHARACTER VARYING CHAR CHAR VARYING CHARACTER CHARACTER VARYING NCHAR STRING TEXT(n) VARCHAR |
2 bytes por carácter. |
| TEXT | LONGCHAR LONGTEXT MEMO NOTE NTEXT |
|
| BINARY | VARBINARY BINARY VARYING BIT VARYING |
1 byte por carácter |
| BIT | BOOLEAN LOGICAL LOGICAL1 YESNO |
1 byte |
| TINYINT | INTEGER1 BYTE |
1 byte |
| MONEY | CURRENCY | 8 bytes |
| DATETIME | DATE TIME |
8 bytes |
| DECIMAL | NUMERIC DEC |
17 bytes |
| REAL | SINGLE FLOAT4 IEEESINGLE |
4 bytes |
|
FLOAT |
DOUBLE FLOAT8 NUMBER |
8 bytes |
| SMALLINT | SHORT |
2 bytes |
| INTEGER | LONG INT INTEGER4 |
4 bytes |
Tipo de datos
