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'v3.3.4.1'

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gnosygnu
2016-03-27 23:44:59 -04:00
parent de67253a9c
commit baaef32df2
903 changed files with 13339 additions and 8695 deletions
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18
140_dbs/src/gplx/dbs/Db_conn_.java
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@@ -16,24 +16,6 @@ You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package gplx.dbs; import gplx.*;
import gplx.core.stores.*;
import gplx.dbs.qrys.*;
public class Db_conn_ {
public static final Db_conn Noop = Db_conn_pool.Instance.Get_or_new(Db_conn_info_.Null);
public static int Select_fld0_as_int_or(Db_conn conn, String sql, int or) {
DataRdr rdr = DataRdr_.Null;
try {
rdr = conn.Exec_qry_as_old_rdr(Db_qry_sql.rdr_(sql));
int rv = or;
if (rdr.MoveNextPeer()) {
Object rv_obj = rdr.ReadAt(0);
if (rv_obj != null) // Max(fil_id) will be NULL if tbl is empty
rv = Int_.cast_or(rv_obj, or);
}
return rv;
}
finally {
rdr.Rls();
}
}
}