Otherwise you could put code ‘somewhere in the middle’ to transform the payloads from the REST APIs to re-write the nulls to ”, or…yeah you’re going to write some code, somewhere. But I do have a post on generating your own responses. I don’t recommend that.Īnd since I don’t recommend it, I’m not going to show you how to do that. To actually return an empty string, ” vs null, you’d have to construct the JSON payload yourself and return that. If you insist on doing something else, you could… Do something confusing/bad like this: Using the NVL() function to replace null with an actual value.įor numbers folks will often replace NULLs with Zero (0), but only you can decide if that’s appropriate or dangerous based on your data model and application logic. SQLcl & SQLPlus All ORDS ever sees is null, so it can’t return an empty string, e.g. I have clicked on this button numerous times, and every time a web page pops up but. A few days ago, I went to Spotify and it had logged me out There was a button on the login page stating 'log in with Spotify'. 1 month free not available for users who have already tried Premium. Ad-free music listening, play offline, on-demand playback.
The answer is simply because the database returns a null, not an empty string ( Docs). I have a chrome book, and I've had Spotify web player on my computer for over a year now. 2 Premium accounts for a couple under one roof. When we call the API from our browser… Records ‘2’ and ‘3’ both lack a value for “message” Why doesn’t ORDS show ” for a null? INSERT INTO NULLS VALUES ( 3, '' ) Our REST API Show me the records that have an actual ID first, then put the nulls at the end. INSERT INTO NULLS VALUES ( NULL, 'hello null' ) INSERT INTO NULLS VALUES ( 1, 'hello' )
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