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Discussion on: What was the hardest concept you had to wrap your head around?

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Replies for: SQL is very tricky in the beginning, especially if the only data-bases you used until then are shopping lists :). Thank you for the input.

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Pacharapol Withayasakpunt • • Edited

Problems with database in general, actually

  • Relationships and Foreign key constraints
  • Maintenance, updating, altering tables / columns, migrations and changing schemas.
  • Triggers. SQL-native, but not the-other-side-native programming.