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by zo1
523 days ago
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Let's also all be reminded about how Oracle DB doesn't let you insert empty strings, and instead treats them as NULLS even if you gave it an empty string initially. https://stackoverflow.com/questions/203493/why-does-oracle-9... That was a fun bug to find out, after having dealt with quite a few other DBs over the years. It was one of those "No, but surely" and "This can't be! This is Oracle!" moments. Found it while porting some old code that needed to store an empty string as being distinct from a NULL in that same column. |
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