diff --git a/jOOQ-codegen-gradle/.gitignore b/jOOQ-codegen-gradle/.gitignore
index db8dfa2b21..be0e20c2a2 100644
--- a/jOOQ-codegen-gradle/.gitignore
+++ b/jOOQ-codegen-gradle/.gitignore
@@ -1,6 +1,7 @@
 target
 .idea
 .gradle
+.g
 *.iml
 build
 bin
\ No newline at end of file
diff --git a/jOOQ/src/main/java/org/jooq/impl/DSL.java b/jOOQ/src/main/java/org/jooq/impl/DSL.java
index 9f1417166f..19349a4ea6 100644
--- a/jOOQ/src/main/java/org/jooq/impl/DSL.java
+++ b/jOOQ/src/main/java/org/jooq/impl/DSL.java
@@ -27106,6 +27106,58 @@ public class DSL {
 
 
 
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+
 
 
 
diff --git a/jOOQ/src/main/java/org/jooq/impl/Names.java b/jOOQ/src/main/java/org/jooq/impl/Names.java
index adb4ae8d6c..d18db1fe60 100644
--- a/jOOQ/src/main/java/org/jooq/impl/Names.java
+++ b/jOOQ/src/main/java/org/jooq/impl/Names.java
@@ -622,6 +622,8 @@ final class Names {
     static final Name N_ST_INTERSECTS               = systemName("st_intersects");
     static final Name N_ST_ISCLOSED                 = systemName("st_isclosed");
     static final Name N_ST_ISEMPTY                  = systemName("st_isempty");
+    static final Name N_ST_ISSIMPLE                 = systemName("st_issimple");
+    static final Name N_ST_ISVALID                  = systemName("st_isvalid");
     static final Name N_ST_LENGTH                   = systemName("st_length");
     static final Name N_ST_NINTERIORRINGS           = systemName("st_ninteriorrings");
     static final Name N_ST_NUMGEOMETRIES            = systemName("st_numgeometries");
diff --git a/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java b/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
index bcb326d29c..3810b9467f 100644
--- a/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
+++ b/jOOQ/src/main/java/org/jooq/impl/ParserImpl.java
@@ -383,6 +383,8 @@ import static org.jooq.impl.DSL.square;
 // ...
 // ...
 // ...
+// ...
+// ...
 import static org.jooq.impl.DSL.stddevPop;
 import static org.jooq.impl.DSL.stddevSamp;
 import static org.jooq.impl.DSL.sum;
@@ -6895,6 +6897,16 @@ final class DefaultParseContext extends AbstractScope implements ParseContext {
 
 
 
+                }
+                else if (parseProFunctionNameIf("ST_ISSIMPLE")) {
+
+
+
+                }
+                else if (parseProFunctionNameIf("ST_ISVALID")) {
+
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+
                 }
                 else if (parseProFunctionNameIf("ST_OVERLAPS", "SDO_OVERLAPS")) {
 
@@ -8748,6 +8760,10 @@ final class DefaultParseContext extends AbstractScope implements ParseContext {
 
 
 
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+
 
 
 
diff --git a/jOOQ/src/main/java/org/jooq/impl/QOM.java b/jOOQ/src/main/java/org/jooq/impl/QOM.java
index 86aa8115f0..b62fcdc4f4 100644
--- a/jOOQ/src/main/java/org/jooq/impl/QOM.java
+++ b/jOOQ/src/main/java/org/jooq/impl/QOM.java
@@ -9506,6 +9506,44 @@ public final class QOM {
 
 
 
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+
 
 
 
diff --git a/jOOQ/src/main/java/org/jooq/impl/StIsSimple.java b/jOOQ/src/main/java/org/jooq/impl/StIsSimple.java
new file mode 100644
index 0000000000..e6d7520c1a
--- /dev/null
+++ b/jOOQ/src/main/java/org/jooq/impl/StIsSimple.java
@@ -0,0 +1,163 @@
+/*
+ * 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
+ *
+ *  https://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: https://www.jooq.org/legal/licensing
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ */
+package org.jooq.impl;
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diff --git a/jOOQ/src/main/java/org/jooq/impl/StIsValid.java b/jOOQ/src/main/java/org/jooq/impl/StIsValid.java
new file mode 100644
index 0000000000..14148384ef
--- /dev/null
+++ b/jOOQ/src/main/java/org/jooq/impl/StIsValid.java
@@ -0,0 +1,170 @@
+/*
+ * 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
+ *
+ *  https://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: https://www.jooq.org/legal/licensing
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ */
+package org.jooq.impl;
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