Uploaded May 2026 | Updated September 2026, 2 weeks ago
Mistakes in joins, both in individual joins and in how they are combined, are a common source of application bugs. From unwanted Cartesian products to chasm traps, these can silently produce wrong results, including subtle errors that can go unnoticed for years.
Oracle AI Database introduces modern join syntax to avoid these problems. This can infer join conditions from foreign keys and raise run-time errors when bad data are detected that would lead to wrong results.
Watch this session to learn how to write better, safer SQL with Oracle AI Database.
Highlights include:
01:30 - JOIN TO ONE demo
16:00 - Motivation for JOIN TO ONE
22:00 - Row-widened tables
28:10 - Complex joins
33:25 - JOIN TO ONE examples
49:40 - Plans for JOIN TO ONE
52:50 - Q&A
Mistakes in joins, both in individual joins and in how they are combined, are a common source of application bugs. From unwanted Cartesian products to chasm traps, these can silently produce wrong results, including subtle errors that can go unnoticed for years.
Oracle AI Database introduces modern join syntax to avoid these problems. This can infer join conditions from foreign keys and raise run-time errors when bad data are detected that would lead to wrong results.
Watch this session to learn how to write better, safer SQL with Oracle AI Database.
Highlights include:
01:30 - JOIN TO ONE demo
16:00 - Motivation for JOIN TO ONE
22:00 - Row-widened tables
28:10 - Complex joins
33:25 - JOIN TO ONE examples
49:40 - Plans for JOIN TO ONE
52:50 - Q&A
