Notes

Default values for descriptor items: The following table represents the default values for LENGTH, PRECISION, and SCALE, if they are not specified for a descriptor item.

Table 75. Default LENGTH, PRECISION, and SCALE
Data Type LENGTH PRECISION SCALE
DECIMAL and NUMERIC 5 0
FLOAT 53 0
CHARACTER, VARCHAR, and CLOB 1
GRAPHIC, VARGRAPHIC, and DBCLOB 1
BINARY, VARBINARY, and BLOB 1