Hi,
In TypeInfo.getPGArrayElement it is written "Returns: the base type's OID,
or 0 if unknown", but if given oid isn't array exception is thrown (empty
result set), if unknown doesn't means unspecified then following patch
ResultSet rs = _getArrayElementOidStatement.getResultSet();
if (!rs.next()) {
pgType = Integer.valueOf(0);
_pgArrayToPgType.put(new Integer(oid), pgType);
}else {
pgType = Integer.valueOf((int)rs.getLong(1));
_pgArrayToPgType.put(new Integer(oid), pgType);
_pgNameToOid.put(rs.getString(2), pgType);
_oidToPgName.put(pgType, rs.getString(2));
}
--
----------
Radosław Smogura
http://www.softperience.eu