Merge branch '4.5' of git@scm.dev.nokia.troll.no:qt/qt into 4.5

1 files changed, 20 insertions, 20 deletions

diff --git a/src/sql/drivers/ibase/qsql_ibase.cpp b/src/sql/drivers/ibase/qsql_ibase.cpp
index 0705722..9eeb41d 100644
--- a/src/sql/drivers/ibase/qsql_ibase.cpp
+++ b/src/sql/drivers/ibase/qsql_ibase.cpp
@@ -1270,27 +1270,27 @@ QSqlRecord QIBaseResult::record() const
         v = d->sqlda->sqlvar[i];
         QSqlField f(QString::fromLatin1(v.aliasname, v.aliasname_length).simplified(),
                     qIBaseTypeName2(v.sqltype, v.sqlscale < 0));
-        QSqlQuery q(new QIBaseResult(d->db));
-        q.setForwardOnly(true);
-        q.exec(QLatin1String("select b.RDB$FIELD_PRECISION, b.RDB$FIELD_SCALE, b.RDB$FIELD_LENGTH, a.RDB$NULL_FLAG "
-                "FROM RDB$RELATION_FIELDS a, RDB$FIELDS b "
-                "WHERE b.RDB$FIELD_NAME = a.RDB$FIELD_SOURCE "
-                "AND a.RDB$RELATION_NAME = '") + QString::fromAscii(v.relname, v.relname_length).toUpper() + QLatin1String("' "
-                "AND a.RDB$FIELD_NAME = '") + QString::fromAscii(v.sqlname, v.sqlname_length).toUpper() + QLatin1String("' "));
-        if(q.first()) {
-            if(v.sqlscale < 0) {
-                f.setLength(q.value(0).toInt());
-                f.setPrecision(qAbs(q.value(1).toInt()));
-            } else {
-                f.setLength(q.value(2).toInt());
-                f.setPrecision(0);
+        f.setLength(v.sqllen);
+        f.setPrecision(qAbs(v.sqlscale));
+        f.setRequiredStatus((v.sqltype & 1) == 0 ? QSqlField::Required : QSqlField::Optional);
+        if(v.sqlscale < 0) {
+            QSqlQuery q(new QIBaseResult(d->db));
+            q.setForwardOnly(true);
+            q.exec(QLatin1String("select b.RDB$FIELD_PRECISION, b.RDB$FIELD_SCALE, b.RDB$FIELD_LENGTH, a.RDB$NULL_FLAG "
+                    "FROM RDB$RELATION_FIELDS a, RDB$FIELDS b "
+                    "WHERE b.RDB$FIELD_NAME = a.RDB$FIELD_SOURCE "
+                    "AND a.RDB$RELATION_NAME = '") + QString::fromAscii(v.relname, v.relname_length).toUpper() + QLatin1String("' "
+                    "AND a.RDB$FIELD_NAME = '") + QString::fromAscii(v.sqlname, v.sqlname_length).toUpper() + QLatin1String("' "));
+            if(q.first()) {
+                if(v.sqlscale < 0) {
+                    f.setLength(q.value(0).toInt());
+                    f.setPrecision(qAbs(q.value(1).toInt()));
+                } else {
+                    f.setLength(q.value(2).toInt());
+                    f.setPrecision(0);
+                }
+                f.setRequiredStatus(q.value(3).toBool() ? QSqlField::Required : QSqlField::Optional);
             }
-            f.setRequiredStatus(q.value(3).toBool() ? QSqlField::Required : QSqlField::Optional);
-        }
-        else {
-            f.setLength(0);
-            f.setPrecision(0);
-            f.setRequiredStatus(QSqlField::Unknown);
         }
         f.setSqlType(v.sqltype);
         rec.append(f);