diff --git a/jOOQ/src/main/java/org/jooq/impl/ConvertedVal.java b/jOOQ/src/main/java/org/jooq/impl/ConvertedVal.java
new file mode 100644
index 0000000000..b4ce24c3f1
--- /dev/null
+++ b/jOOQ/src/main/java/org/jooq/impl/ConvertedVal.java
@@ -0,0 +1,121 @@
+/*
+ * 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 org.jooq.Context;
+import org.jooq.DataType;
+import org.jooq.Param;
+import org.jooq.ParamMode;
+import org.jooq.conf.ParamType;
+
+/**
+ * A {@link Param} wrapper object that allows for lazily initialising the value
+ * and its potentially required calls to custom converters.
+ *
+ * See [#7742] for details.
+ *
+ * @author Lukas Eder
+ * @deprecated - [#11061] - 3.15.0 - This type has been introduced only because
+ * we have mutable {@link Param} types. Avoid reusing this type when
+ * not needed.
+ */
+@Deprecated
+final class ConvertedVal extends AbstractField implements Param {
+
+ private static final long serialVersionUID = 1258437916133900173L;
+ private final Param> delegate;
+
+ ConvertedVal(Param> delegate, DataType type) {
+ super(delegate.getUnqualifiedName(), type);
+
+ this.delegate = delegate instanceof ConvertedVal ? ((ConvertedVal>) delegate).delegate : delegate;
+ }
+
+ // ------------------------------------------------------------------------
+ // XXX: Field API
+ // ------------------------------------------------------------------------
+
+ @Override
+ public final void accept(Context> ctx) {
+ ctx.visit(delegate);
+ }
+
+ // ------------------------------------------------------------------------
+ // XXX: Param API
+ // ------------------------------------------------------------------------
+
+ @Override
+ public final String getParamName() {
+ return delegate.getParamName();
+ }
+
+ @Override
+ public final T getValue() {
+ return getDataType().convert(delegate.getValue());
+ }
+
+ @Override
+ public final void setValue(T value) {
+ delegate.setConverted(value);
+ }
+
+ @Override
+ public final void setConverted(Object value) {
+ delegate.setConverted(value);
+ }
+
+ @Override
+ public final void setInline(boolean inline) {
+ delegate.setInline(inline);
+ }
+
+ @Override
+ public final boolean isInline() {
+ return delegate.isInline();
+ }
+
+ @Override
+ public final ParamType getParamType() {
+ return delegate.getParamType();
+ }
+
+ @Override
+ public final ParamMode getParamMode() {
+ return delegate.getParamMode();
+ }
+}
diff --git a/jOOQ/src/main/java/org/jooq/impl/Val.java b/jOOQ/src/main/java/org/jooq/impl/Val.java
index 62c0eaf741..d8d952c45d 100644
--- a/jOOQ/src/main/java/org/jooq/impl/Val.java
+++ b/jOOQ/src/main/java/org/jooq/impl/Val.java
@@ -40,6 +40,7 @@ package org.jooq.impl;
import static org.jooq.conf.ParamType.NAMED;
import static org.jooq.conf.ParamType.NAMED_OR_INLINED;
import static org.jooq.impl.QueryPartListView.wrap;
+import static org.jooq.impl.SQLDataType.OTHER;
import static org.jooq.impl.Tools.embeddedFields;
import static org.jooq.impl.Tools.BooleanDataKey.DATA_LIST_ALREADY_INDENTED;
@@ -49,6 +50,7 @@ import java.util.concurrent.ConcurrentHashMap;
import org.jooq.Context;
import org.jooq.DataType;
+import org.jooq.Field;
import org.jooq.RenderContext;
import org.jooq.conf.ParamType;
import org.jooq.exception.DataAccessException;
@@ -80,7 +82,7 @@ final class Val extends AbstractParam {
* [#10438] Convert this bind value to a new type.
*/
@SuppressWarnings({ "rawtypes", "unchecked" })
- final Val convertTo(DataType type) {
+ final Field convertTo(DataType type) {
// [#10438] A user defined data type could was not provided explicitly,
// when wrapping a bind value in DSL::val or DSL::inline
@@ -100,6 +102,11 @@ final class Val extends AbstractParam {
// [#10438] A data type conversion between built in data types was made
else if (type instanceof ConvertedDataType)
return convertTo0(type);
+
+ // [#11061] Infer bind value data types if they could not be defined eagerly, mostly from the parser.
+ // Cannot use convertTo0() here as long as Param.setValue() is possible (mutable Params)
+ else if (OTHER.equals(getDataType()))
+ return new ConvertedVal<>(this, type);
else
return (Val) this;
}