private void SetConditionLookupAndIDStrings()
        {
            string[] condCNs = m_strCondCNs.Split(',');

            setBiosumCondCNs = new HashSet <string>();
            setBiosumCondIds = new HashSet <string>();
            setBiosumPlotIds = new HashSet <string>();
            setPlotCNs       = new HashSet <string>();
            setTreeCNs       = new HashSet <string>();

            if (m_intError == 0 && !GetBooleanValue(m_frmTherm, "AbortProcess"))
            {
                SetThermValue(m_frmTherm.progressBar1, "Value", 20);

                //Create table of condition CNs to join Plot/Cond/Tree
                m_ado.SqlNonQuery(m_connTempMDBFile, "CREATE TABLE conds_to_delete (cn TEXT(34))");
                m_ado.AddPrimaryKey(m_connTempMDBFile, "conds_to_delete", "conds_to_delete_pk", "cn");
                foreach (string condCN in condCNs)
                {
                    m_ado.SqlNonQuery(m_connTempMDBFile, "INSERT INTO conds_to_delete (cn) VALUES (" + condCN + ");");
                }

                m_ado.CreateDataSet(m_connTempMDBFile,
                                    string.Format(
                                        "SELECT c.cn, c.biosum_cond_id, t.cn " +
                                        "FROM (({0} c INNER JOIN conds_to_delete ON c.cn=conds_to_delete.cn) " +
                                        "INNER JOIN {1} p ON c.biosum_plot_id=p.biosum_plot_id) " +
                                        "LEFT JOIN {2} t on c.biosum_cond_id=t.biosum_cond_id;",
                                        m_strCondTable, m_strPlotTable, m_strTreeTable), "identifiers");
                foreach (DataRow row in m_ado.m_DataSet.Tables["identifiers"].Rows)
                {
                    setBiosumCondCNs.Add(String.Format("'{0}'", row[0]));
                    setBiosumCondIds.Add(String.Format("'{0}'", row[1]));
                    setTreeCNs.Add(String.Format("'{0}'", row[2]));
                }
                m_ado.CreateDataSet(m_connTempMDBFile,
                                    String.Format(
                                        "SELECT allconds.biosum_plot_id, allconds.cn " + //, allconds.cntConds, someconds.cntConds " +
                                        "FROM (SELECT p.biosum_plot_id, p.cn, count(*) as cntConds FROM ({0} c INNER JOIN conds_to_delete ON c.cn=conds_to_delete.cn) INNER JOIN {1} p ON c.biosum_plot_id = p.biosum_plot_id WHERE c.cn IN ({2}) GROUP BY p.biosum_plot_id, p.cn) someconds " +
                                        "RIGHT JOIN (SELECT p.biosum_plot_id, p.cn, count(*) as cntConds FROM {0} c INNER JOIN {1} p ON c.biosum_plot_id = p.biosum_plot_id GROUP BY p.biosum_plot_id, p.cn) allconds " +
                                        "ON allconds.biosum_plot_id=someconds.biosum_plot_id WHERE allconds.cntConds=someconds.cntConds",
                                        m_strCondTable, m_strPlotTable, m_strCondCNs), "plots_with_all_conds_deleted");
                foreach (DataRow row in m_ado.m_DataSet.Tables["plots_with_all_conds_deleted"].Rows)
                {
                    setBiosumPlotIds.Add(String.Format("'{0}'", row[0]));
                    setPlotCNs.Add(String.Format("'{0}'", row[1]));
                }
                m_intError = m_ado.m_intError;
            }

            m_dictIdentityColumnsToValues = new Dictionary <string, HashSet <string> >
            {
                { "biosum_cond_id", setBiosumCondIds },
                { "StandID", setBiosumCondIds },
                { "Stand_ID", setBiosumCondIds },
                { "biosum_plot_id", setBiosumPlotIds },
                { "cnd_cn", setBiosumCondCNs },
                { "plt_cn", setPlotCNs },
                { "tre_cn", setTreeCNs },
            };
        }