a new week; the school bell rings

Friday found me hunting and pecking around in manuals looking for functions and commands I needed to attempt previous Global Master code golf challenges.

After a few hours, the hunting became tiring.  So my goal for this week became to read the Using ObjectScript manual 

Today I began reading (a warm sunny day made reading a good choice).  The first five chapters are almost complete.  Lots of notes and highlights.  Tomorrow's goal is to run the manual examples to verify that I really understand what I read.

There are a couple gotcha areas that I really need to test a few ways to make sure I see all the pitfalls.

Feels like I'm back in school.  It's been a long time.

Comments

Post a Comment

Popular posts from this blog

The Importance of an Error Message

Image
 I decided to start off 2024 with some conversion testing while no one else was "in the office".  I work remotely but with most everyone relaxing on January 1st, I knew I would have the conversion server to myself. I decided to work on a time-consuming (but not difficult) testing task.  I have 16 pre-defined load scenarios.  Most generate one or more errors.  A few are actually meant to be successful data loads. First up, an empty file (no headers, no data).  Expected an error but I didn't think it was supposed to be this one:   System Error - Unable to open FILEOUT file  Maybe I remembered the error message incorrectly so I tried sample 2 - a file with just the headers and no data to load.  :(  Same error. Well, time to go digging and figure out what it going on.  FILEOUT is used by the loads and the reports.  All of the application reports have been tested so FILEOUT exists.  Maybe it's a permissions issue? Off to t...
Read more

Day 4 of 2024

  I missed a day...  Yesterday was busy with personal appointments.  However I did manage to get a couple hours in to add test data needed for overnight batch job testing so I could move forward today Today was just a slog through it day of testing. I did have to remember how to convert a string to uppercase in objectect   string = $ZCONVERT(string,"u") I did not learn much else today. Need to spend some time tonight (or first thing tomorrow) putting together a list of what I need from other team members to get this testing completed.
Read more

The rabbit hole of my birthday

Today is my birthday.  And I began to wonder if my birthday has evenly fallen on each day of the week... If leap years didn't exist, your birthday would march through the week one day each year and given knowledge of which day of the week you were born, you could figure out which day of the week your birthday is on. For example ( yes, this lady is going to reveal her age! ), born on a Friday and today is birthday #58.  So 58 mod 7 is 2;  Friday + 2 = Sunday!   That's interesting, by the non-leap year calculation, I should have celebrated my birthday on 9 Saturdays, 9 Sundays, 8 Mondays, 8 Tuesdays, 8 Wednesdays, 8 Thursdays and 8 Fridays. <sarcastic news flash>   Leap Years do exist and 2000 was a leap year ( divisible by 400 ) My birthday falls before Leap Day (2/29) so my birthday has been affected by leap days 14 times. (next year, it will be 15). My early morning paper journal entry was doodling to figure out how many times my birthday has occurre...
Read more