cobol numeric data types

starts January 1, 1900 and ends on December 31, 2079 (each value requires 4 bytes of storage).The format of the date can be set. The commands for formatting dates are as follows:Set DateFormat {format | @format _var|Where, Format | @format_var is the order of the dates. Valid parameters include MDY, DMY, YMD, YDM, MYD, and DYM. By default, the date format is MDY.For example, when the set DateFormat YMD is executed, the date is formatted as a month and day form; When the set DateFormat DMY is ex

Tags: bin time interval Basic date values today knowledge three times simplePreface Today go to fitness, feel the body practice good or good, gossip not to say, the data types encountered in this database today all here to speak clearly, after seeing what data type, I should know, for me, the most unfamiliar should be the time type this piece. But through today's

Numeric data type Visual Basic supports several Numeric data types: Integer (integer), long, single (single-precision floating-point type), double (double-precision floating-point type), and Currency (currency type). The Numeric

information. 1.5:NVARCHAR2 type This is a variable-length string that contains data in Unicode format. NVARCHAR2 can store up to 4,000 bytes of information. Two. Number types 2.1 Number Type Number (P,s) is the most common numeric type that can hold a data range of 10^130~10^126 (without this value) and requires a

also various data types in real life, such as the number type, numeric type, and so on, the number type can be divided into integer type and decimal type, but there is no division. The most common and basic data type is the basic data type. These

Tags: SQL statement sql SQLite Image Binary data types The Image data type is used to store variable-length binary data up to 231-1 or approximately 2 billion bytes Binary Binary data types