We have installed SAP HANA Studio( Version 2.3.23)

While creating any calculated column or any expression , there should be a “ validate syntax”(below expression editor) as highlighted below in the screenshot is not available.
As suggested we even uninstalled the upgraded version and installed the older version 2.2.15 but still its is not getting reflected.

can we create any custom key for the same as per below step : Window -> Preferences -> General -> Keys. if it is possible Please provide binding / when details etc.

https://blogs.sap.com/2013/10/11/creating-your-own-keyboard-shortcuts-for-hana-studio/