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z/OS

Showing 41

Builtin function for CMPSC & zEDC (data compression)

In CICS, we're currently heavily relying on compression of data before we write the data to VSAM datasets. This is currently done by a no longer supported ISV software. We think about how to migrate it to a better solution that provides better way...
10 months ago in PL/I Compilers / z/OS 3 Delivered

Reporting spool(PUT) statements at compile time to avoid unnecessary performance issues on runtime

Spool statements using on test phase can be forgotten during production transition. This will cause unnecessary performance degredation. So, PUT statement usage can be reported during compile time. Compiler message can be displayed different messa...
10 months ago in PL/I Compilers / z/OS 2 Delivered

Propagate the JSONOMIT attribute from a structure parent to its members

If the JSONOMIT attribute is specified on a structure parent, and all its members are containing a null string or a zero value, then the whole structure should be omitted from output generated by the JSON functions. We need the same behavior as th...
over 1 year ago in PL/I Compilers / z/OS 2 Delivered

Add new JSONIGNORE attribute

The JSONIGNORE attribute would indicate that an element should be ignored by the JSON functions. If theattribute is specified on a structure, all of the elements of the structure would be ignored. Same behavior as XMLIGNORE.
over 1 year ago in PL/I Compilers / z/OS 2 Delivered

new builtin-function returning the last day of the month

In some situations it is necessary to know the last day of a month, so a new function would be usefull: endofmonth( x, p ) returns a date in format p with the day value changed from that in x to the last day of the month
9 months ago in PL/I Compilers / z/OS 3 Delivered

new builtin function checking leap year

Would it make easier to handle date calculations in PLI, e.g. isleap( x, p ) returns true if the date x in format p specifies a leap year
9 months ago in PL/I Compilers / z/OS 3 Delivered

new function returning an updated date in pattern p with a given date in pattern p updated by days d

It could work as follows: daysUpdate( x, d, p ) - returning an updated (by d days) date in pattern p given a date x in pattern p and correspondingly secondsUpdate( x, s, p ) which would do the same for a time
8 months ago in PL/I Compilers / z/OS 2 Delivered

New BIF: MEMUVALID()

We work more and more with UTF-8. To verify a longer Unicode String to be valid, we are very over the limits of the length of a variable. So we will need a BuiltInFunction like UVALID() but with Pointer and Length like the other MEM-Functions ->...
almost 2 years ago in PL/I Compilers / z/OS 2 Delivered

new function for updating a date by days and the result is a workday

addWorkdays( n, d, p, t [ , tx ] ) - Where n is the count of workdays, d is the date (e.g. '20250327'), p is the pattern (e.g.'YYYYMMDD'), t is a table of holidays, and tx is an optional second table of holidays.
8 months ago in PL/I Compilers / z/OS 2 Delivered

new function to calculate the number of days between two dates

daysDiff( x, y, p ) which would return the number of days between 2 dates and correspondingly secondsDiff( x, y, p ) which would return the number of seconds before 2 times (or dates)
8 months ago in PL/I Compilers / z/OS 2 Delivered