ORA Database Error Messages ORA-00091: LARGE_POOL_SIZE must be at least string May 19, 2015 mpbod ORA-00091: LARGE_POOL_SIZE must be at least string Cause: The value of LARGE_POOL_SIZE is below the minimum size. Action: Increase the value of LARGE_POOL_SIZE past the minimum size. Back to previous menu https://support.oracle.com/ http://www.oracle.com/ Share this:Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pocket (Opens in new window)