if (currSC != null) {
parentAct = currSC.getActivation();
}
// Context used for preparing, don't set any timeout (use 0)
statementContext = lcc.pushStatementContext(isAtomic, false, updateWhereCurrentOfSQL.toString(), null, false, 0L);
// A priori, the new statement context inherits the activation of
// the existing statementContext, so that that activation ends up
// as parent of the new activation 'act' created below, which will
// be the activation of the pushed statement context.