dbGetNumericalPrecPolicy¶
Purpose¶
Returns the default numerical precision policy for a specified database connection.
Format¶
-
prec_policy =
dbGetNumericalPrecPolicy
(db_id)¶ - Parameters:
db_id (scalar) – database connection index number.
- Returns:
prec_policy (scalar) –
DB_HIGH_PRECISION
strings will be used to preserve precision
DB_LOW_PRECISION_INT32
Force 32-bit integer values
DB_LOW_PRECISION_INT64
Force 64-bit integer values
DB_LOW_PRECISION_DOUBLE
Force double values. This is the default policy.