Eclipse starts normally and shows the workspace (without MaxDB specific items) but there is an error message "Wrong Java VM 32/64-Bit-Version. Current Java VM: 'Java HotSpot(TM) Client VM' 32 Bit. Required Java VM must fit os x86 bit."
JVM and DbStudio are 32 bit (tried Oracle 1.7 and 1.8).
This seems to be a side effect of PTS 1252979.
I also tried a 32 bit SAPJVM 6.1 (-vm parameter in dbstudio.ini). Same error message with "Current Java VM: 'SAP Java Server VM' 32 Bit".