BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//pretalx//programme.europython.eu//europython-2023//speaker//UELBS
 G
BEGIN:VTIMEZONE
TZID:CET
BEGIN:STANDARD
DTSTART:20001029T040000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10
TZNAME:CET
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:20000326T030000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3
TZNAME:CEST
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
UID:pretalx-europython-2023-UVUXFQ@programme.europython.eu
DTSTART;TZID=CET:20230719T104500
DTEND;TZID=CET:20230719T111500
DESCRIPTION:Zero-downtime migration is a technique for running database mig
 rations without stopping the web app. As clients' databases grow larger\, 
 applying necessary updates to the database can become time-consuming or po
 tentially break the database schema. This talk will describe problematic o
 peration types and provide a strategy for writing and running migrations t
 o release new software versions without downtime.
DTSTAMP:20260617T073235Z
LOCATION:South Hall 2A
SUMMARY:Adding zero-downtime migrations strategy in a SaaS project - Iga Ka
 rbowiak
URL:https://programme.europython.eu/europython-2023/talk/UVUXFQ/
END:VEVENT
END:VCALENDAR
