SQL Developer 21.4 gets stuck even in simple queries

After the Log4j vulnerability, lot of developers upgraded to SQL Developer version 21.4.

You will maybe encounter that queries are running very long and the IDE gets stuck very often.

Solution: Just disable the option „Semantic Analysis Info Tip“:

Go to Tools > Preferences > Code Editor > Completion Insight

and turn off „Enable Semantic Analysis Info Tip“.

Thats it 🙂


  • Jörg Bartz

    4. Februar 2022 - 9:24

    Super Tip !!! Danke schön, war schon am verzweifeln… 😉

    • hayitc

      4. Februar 2022 - 9:28

      Sehr gerne 🙂

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