SHOW VERSION
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Displays information about software versions.
SHOW VERSION;
Description: SHOW VERSION displays the software version of isql, the InterBase engine, and the on-disk structure (ODS) of the database to which the session is attached.
Certain tasks might not work as expected if performed on databases that were created using older versions of InterBase. To check the versions of software that are running, use SHOW VERSION.
SHOW VERSION has a shorthand equivalent, SHOW VER.
Example: To display software versions, enter:
SQL> SHOW VERSION;
isql Version: WI-V7.0.0.168
InterBase/x86/Windows NT (access method), version "WI-V10.0.0.247"
on disk structure version 11.0