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Comment on I accidentally removed the WHERE clause from my SQL query in a personal tool. Every row is now the same. I lost everything, have no backup, and I'm stupid.

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drekly@lemmy.world ⁨1⁩ ⁨year⁩ ago

Because I’m relatively new at this type of thing, how does that appear on the front end? I’m using a js/html front end and a jsnode backend. Would I just see a popup before I make any changes?

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aravindan_v@programming.dev ⁨1⁩ ⁨year⁩ ago
If you’re asking about the information about the number of rows, oracle db clients do that. For nodejs, oracle’s library will provide this number in the response to a dml statement execution. So you can retrieve it in your backend code. You have to write additional code to bring this message to the front-end.

oracle.github.io/node-oracledb/

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- drekly@lemmy.world ⁨1⁩ ⁨year⁩ ago
  Awesome, thanks for the info. Definitely super useful for debug mode whilst I’m fixing and tampering!
  
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Blackmist@feddit.uk ⁨1⁩ ⁨year⁩ ago
No idea. My tools connect directly to the DB server, rather than going though any web server shenanigans.

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