Version 1.2.0 (April 18th 2024)

Major changes

Added a new parameter to pgSimload command line to be used in SQL-Loop mode:
- -sleep time.Duration adds a sleep time between 2 iterations (executions) of the -script script.sql (or whatever it's name).
- The interest of this parameter is double:
  - it allows to throttle down the execution in SQL-Loop mode if this one is "going too fast" and
  - it avoids the user to add a line like select pg_sleep(1); at the end of the script.sql.
- Actually it corrects indirectly the previous behaviour when that select pg_sleep(n); was used previously in script.sql around the count of statements executed. This one was only updated once the whole script was executed, including the possible select pg_sleep(n); at the end.
documentation update to describe the new -loops and -time parameters to be used in SQL-Loop mode