How can we pass current date as parameter in stored procedure?
When calling a stored procedure that takes a date parameter, unfortunately you cannot pass the current date functions directly. You can declare a variable of data type datetime and use the variable passed to the stored procedure parameter.
How do we store dates in Db2?
Internally, Db2 uses 4 bytes to represent a date value. The first two bytes represent the year, the third byte represents the month, and the last byte represents the day. Each byte stores two packed decimal digits.
What is the date format in Db2?
yyyy-mm-dd
HCOSS Datetime Data Type Handling
| Mainframe Data Type | Mainframe DB2 format | SQL Server format |
|---|---|---|
| DATE | yyyy-mm-dd | yyyy-mm-dd |
| TIME | hh.mm.ss | hh:mm:ss |
| TIMESTAMP | yyyy-mm-dd-hh.mm.ss.ffffff | yyyy-mm-dd hh:mm:ss.ffffffff |
Which query is used to get the current date?
MySQL SYSDATE() Function The SYSDATE() function returns the current date and time.
Which date function is used to add calendar months to date?
ADD_MONTHS() function returns a date with a given number of months added (date plus integer months).
How do you subtract two dates in DB2?
Subtracting dates: The result of subtracting one date (DATE2) from another (DATE1) is a date duration that specifies the number of years, months, and days between the two dates. The data type of the result is DECIMAL(8,0). If DATE1 is greater than or equal to DATE2, DATE2 is subtracted from DATE1.
What is date time data type?
The DATETIME data type stores an instant in time expressed as a calendar date and time of day. You select how precisely a DATETIME value is stored; its precision can range from a year to a fraction of a second.
What is timestamp in DB2?
TIMESTAMP. A timestamp is a seven-part value representing a date and time by year, month, day, hour, minute, second, and microsecond, in the range of 0001-01-01-00.00. 00.000000000 to 9999-12-31-24.00. 00.000000000 with nanosecond precision. Timestamps can also hold timezone information.
How many insertion positions does the data type date?
Discussion Forum
| Que. | The data type DATE has three components where as its insertion considers |
|---|---|
| b. | ten positions |
| c. | four positions |
| d. | five positions |
| Answer:ten positions |