diff --git a/jOOQ/src/main/java/org/jooq/impl/AliasedSelect.java b/jOOQ/src/main/java/org/jooq/impl/AliasedSelect.java
new file mode 100644
index 0000000000..c0b1bea7cf
--- /dev/null
+++ b/jOOQ/src/main/java/org/jooq/impl/AliasedSelect.java
@@ -0,0 +1,120 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Other licenses:
+ * -----------------------------------------------------------------------------
+ * Commercial licenses for this work are available. These replace the above
+ * ASL 2.0 and offer limited warranties, support, maintenance, and commercial
+ * database integrations.
+ *
+ * For more information, please visit: http://www.jooq.org/licenses
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ */
+package org.jooq.impl;
+
+import static org.jooq.impl.Names.N_SELECT;
+import static org.jooq.impl.Tools.selectQueryImpl;
+import static org.jooq.impl.Tools.visitSubquery;
+import static org.jooq.impl.Tools.DataKey.DATA_SELECT_ALIASES;
+
+import org.jooq.Clause;
+import org.jooq.Context;
+import org.jooq.Name;
+import org.jooq.Record;
+import org.jooq.Select;
+import org.jooq.Table;
+import org.jooq.TableOptions;
+
+/**
+ * A {@link Select} query that re-aliases its projection, or produces a derived
+ * table if re-aliasing is not possible (e.g. in the presence of
+ * ORDER BY).
+ *
+ * @author Lukas Eder
+ */
+final class AliasedSelect extends AbstractTable {
+
+ private static final long serialVersionUID = 6763689261249123076L;
+
+ private final Select query;
+ private final Name[] aliases;
+
+ AliasedSelect(Select query) {
+ this(query, Tools.fieldNames(query.getSelect().size()));
+ }
+
+ AliasedSelect(Select query, Name... aliases) {
+ super(TableOptions.expression(), N_SELECT);
+
+ this.query = query;
+ this.aliases = aliases;
+ }
+
+ final Select query() {
+ return query;
+ }
+
+ @Override
+ public final Table as(Name alias) {
+ SelectQueryImpl q = selectQueryImpl(query);
+
+ if (q != null && (!q.getOrderBy().isEmpty() || Tools.hasEmbeddedFields(q.getSelect())))
+ return query.asTable(alias, aliases);
+ else
+ return new TableAlias<>(this, alias, true);
+ }
+
+ @Override
+ public final Table as(Name alias, Name... fieldAliases) {
+ return new TableAlias<>(this, alias, fieldAliases, true);
+ }
+
+ @Override
+ final Fields fields0() {
+ return new Fields<>(query.asTable(DSL.name("t"), aliases).fields());
+ }
+
+ @Override
+ public final Class extends R> getRecordType() {
+ return query.getRecordType();
+ }
+
+ @Override
+ public final void accept(Context> ctx) {
+ Object previous = ctx.data(DATA_SELECT_ALIASES);
+
+ ctx.data(DATA_SELECT_ALIASES, aliases);
+ visitSubquery(ctx, query);
+ ctx.data(DATA_SELECT_ALIASES, previous);
+ }
+
+ @Override // Avoid AbstractTable implementation
+ public final Clause[] clauses(Context> ctx) {
+ return null;
+ }
+}
diff --git a/jOOQ/src/main/java/org/jooq/impl/Tools.java b/jOOQ/src/main/java/org/jooq/impl/Tools.java
index d880834471..8a7961ab4d 100644
--- a/jOOQ/src/main/java/org/jooq/impl/Tools.java
+++ b/jOOQ/src/main/java/org/jooq/impl/Tools.java
@@ -5403,10 +5403,11 @@ final class Tools {
for (Field> f : flattenCollection(select, false))
result.add(f);
- String[] fieldNames = fieldNameStrings(result.size());
- Table> t = field.query.asTable("t", fieldNames);
+ Name tableName = name("t");
+ Name[] fieldNames = fieldNames(result.size());
+ Table> t = new AliasedSelect<>(field.query, fieldNames).as("t");
for (int i = 0; i < result.size(); i++)
- result.set(i, DSL.field(DSL.select(DSL.field(name("t", fieldNames[i]), result.get(i).getDataType())).from(t)));
+ result.set(i, DSL.field(DSL.select(DSL.field(tableName.append(fieldNames[i]), result.get(i).getDataType())).from(t)));
return result.toArray(EMPTY_FIELD);
}