HSQL database corruption in non-production Studio environment (Doc ID 1990681.1)

Last updated on AUGUST 25, 2015

Applies to:

Oracle Endeca Information Discovery Studio - Version 3.1.0 and later
Information in this document applies to any platform.

Symptoms

Unable to log in to Studio in Dev env. after connecting via Squirrel to the HyperSonic Db.

The eid-studio.log has the following warning:


2015-02-24 14:12:55,251 WARN  [BasicResourcePool] com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@594f28f2 -- Acquisition Attempt Failed!!! Clearing pending acquires.

While trying to acquire a needed new resource, it failed to succeed more than the maximum number of allowed acquisition attempts (30). Last acquisition attempt exception:
java.sql.SQLException: error in script file line: 1 Unexpected token UNIQUE, requires COLLATION in statement [SET DATABASE UNIQUE]

Cause

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