The first parameter of the AES_ENCRYPT function must be one of the supported data types.
CHAR |
NUMERIC |
VARCHAR |
FLOAT |
TINYINT |
REAL |
SMALLINT |
DOUBLE |
INTEGER |
DECIMAL |
BIGINT |
DATE |
BIT |
TIME |
BINARY |
DATETIME |
VARBINARY |
TIMESTAMP |
UNSIGNED INT |
SMALLDATETIME |
UNSIGNED BIGINT |
The LOB data type is not currently supported for SAP Sybase IQ column encryption.