setAliasMap();
for (SQLName name : x.getUsing()) {
String ident = name.toString();
TableStat stat = getTableStat(ident);
stat.incrementSelectCount();
Map<String, String> aliasMap = getAliasMap();
if (aliasMap != null) {
aliasMap.put(ident, ident);
}
}
x.putAttribute("_original_use_mode", getMode());
setMode(x, Mode.Delete);
String ident = ((SQLIdentifierExpr) x.getTableName()).getName();
setCurrentTable(ident);
TableStat stat = getTableStat(ident, x.getAlias());
stat.incrementDeleteCount();
accept(x.getWhere());
return false;
}