Please follow the direct link to IBM's download pages of IBM Data Studio Client 3.2
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IBM Data Studio client Linux 32 bit Install - ibm_ds320_lin_im32.zip (1500 MB)
IBM Data Studio client Linux 64 bit Install - ibm_ds320_lin_im64.zip (1500 MB)
IBM Data Studio client Windows Install - ibm_ds320_win.zip (1500 MB)