diff --git a/docs/cn/release-notes/databend.md b/docs/cn/release-notes/databend.md
index 95966560fa..b87adacfa8 100644
--- a/docs/cn/release-notes/databend.md
+++ b/docs/cn/release-notes/databend.md
@@ -12,35 +12,44 @@ This page provides information about recent features, enhancements, and bug fixe
 
 
 
-import MD1 from '@site/docs/release-stable/2024-04-08_v1.2.410.md';
-import MD2 from '@site/docs/release-stable/2024-03-11_v1.2.371.md';
-import MD3 from '@site/docs/release-stable/2024-02-22_v1.2.344.md';
-import MD4 from '@site/docs/release-stable/2024-01-25_v1.2.307.md';
-import MD5 from '@site/docs/release-stable/2024-01-11_v1.2.292.md';
-import MD6 from '@site/docs/release-stable/2024-01-10_v1.2.290.md';
-import MD7 from '@site/docs/release-stable/2024-01-02_v1.2.279.md';
-import MD8 from '@site/docs/release-stable/2023-12-30_v1.2.275.md';
-import MD9 from '@site/docs/release-stable/2023-12-20_v1.2.262.md';
-import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
+import MD1 from '@site/docs/release-stable/2024-05-06_v1.2.452.md';
+import MD2 from '@site/docs/release-stable/2024-04-08_v1.2.410.md';
+import MD3 from '@site/docs/release-stable/2024-03-11_v1.2.371.md';
+import MD4 from '@site/docs/release-stable/2024-02-22_v1.2.344.md';
+import MD5 from '@site/docs/release-stable/2024-01-25_v1.2.307.md';
+import MD6 from '@site/docs/release-stable/2024-01-11_v1.2.292.md';
+import MD7 from '@site/docs/release-stable/2024-01-10_v1.2.290.md';
+import MD8 from '@site/docs/release-stable/2024-01-02_v1.2.279.md';
+import MD9 from '@site/docs/release-stable/2023-12-30_v1.2.275.md';
+import MD10 from '@site/docs/release-stable/2023-12-20_v1.2.262.md';
+import MD11 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 
 <StepsWrap> 
 
 
 
-<StepContent outLink="https://github.com/datafuselabs/databend/releases/tag/v1.2.410" number="-1">
+<StepContent outLink="https://github.com/datafuselabs/databend/releases/tag/v1.2.452" number="-1">
 
-### Apr 8, 2024 (v1.2.410)
+### May 6, 2024 (v1.2.452)
 
 <MD1 />
 
 </StepContent>
 
+<StepContent outLink="https://github.com/datafuselabs/databend/releases/tag/v1.2.410" number="">
+
+### Apr 8, 2024 (v1.2.410)
+
+<MD2 />
+
+</StepContent>
+
 <StepContent outLink="https://github.com/datafuselabs/databend/releases/tag/v1.2.371" number="">
 
 ### Mar 11, 2024 (v1.2.371)
 
-<MD2 />
+<MD3 />
 
 </StepContent>
 
@@ -48,7 +57,7 @@ import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 ### Feb 22, 2024 (v1.2.344)
 
-<MD3 />
+<MD4 />
 
 </StepContent>
 
@@ -56,7 +65,7 @@ import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 ### Jan 25, 2024 (v1.2.307)
 
-<MD4 />
+<MD5 />
 
 </StepContent>
 
@@ -64,7 +73,7 @@ import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 ### Jan 11, 2024 (v1.2.292)
 
-<MD5 />
+<MD6 />
 
 </StepContent>
 
@@ -72,7 +81,7 @@ import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 ### Jan 10, 2024 (v1.2.290)
 
-<MD6 />
+<MD7 />
 
 </StepContent>
 
@@ -80,7 +89,7 @@ import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 ### Jan 2, 2024 (v1.2.279)
 
-<MD7 />
+<MD8 />
 
 </StepContent>
 
@@ -88,7 +97,7 @@ import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 ### Dec 30, 2023 (v1.2.275)
 
-<MD8 />
+<MD9 />
 
 </StepContent>
 
@@ -96,7 +105,7 @@ import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 ### Dec 20, 2023 (v1.2.262)
 
-<MD9 />
+<MD10 />
 
 </StepContent>
 
@@ -104,7 +113,7 @@ import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 ### Dec 13, 2023 (v1.2.233)
 
-<MD10 />
+<MD11 />
 
 </StepContent>
 
diff --git a/docs/en/release-notes/databend.md b/docs/en/release-notes/databend.md
index 95966560fa..b87adacfa8 100644
--- a/docs/en/release-notes/databend.md
+++ b/docs/en/release-notes/databend.md
@@ -12,35 +12,44 @@ This page provides information about recent features, enhancements, and bug fixe
 
 
 
-import MD1 from '@site/docs/release-stable/2024-04-08_v1.2.410.md';
-import MD2 from '@site/docs/release-stable/2024-03-11_v1.2.371.md';
-import MD3 from '@site/docs/release-stable/2024-02-22_v1.2.344.md';
-import MD4 from '@site/docs/release-stable/2024-01-25_v1.2.307.md';
-import MD5 from '@site/docs/release-stable/2024-01-11_v1.2.292.md';
-import MD6 from '@site/docs/release-stable/2024-01-10_v1.2.290.md';
-import MD7 from '@site/docs/release-stable/2024-01-02_v1.2.279.md';
-import MD8 from '@site/docs/release-stable/2023-12-30_v1.2.275.md';
-import MD9 from '@site/docs/release-stable/2023-12-20_v1.2.262.md';
-import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
+import MD1 from '@site/docs/release-stable/2024-05-06_v1.2.452.md';
+import MD2 from '@site/docs/release-stable/2024-04-08_v1.2.410.md';
+import MD3 from '@site/docs/release-stable/2024-03-11_v1.2.371.md';
+import MD4 from '@site/docs/release-stable/2024-02-22_v1.2.344.md';
+import MD5 from '@site/docs/release-stable/2024-01-25_v1.2.307.md';
+import MD6 from '@site/docs/release-stable/2024-01-11_v1.2.292.md';
+import MD7 from '@site/docs/release-stable/2024-01-10_v1.2.290.md';
+import MD8 from '@site/docs/release-stable/2024-01-02_v1.2.279.md';
+import MD9 from '@site/docs/release-stable/2023-12-30_v1.2.275.md';
+import MD10 from '@site/docs/release-stable/2023-12-20_v1.2.262.md';
+import MD11 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 
 <StepsWrap> 
 
 
 
-<StepContent outLink="https://github.com/datafuselabs/databend/releases/tag/v1.2.410" number="-1">
+<StepContent outLink="https://github.com/datafuselabs/databend/releases/tag/v1.2.452" number="-1">
 
-### Apr 8, 2024 (v1.2.410)
+### May 6, 2024 (v1.2.452)
 
 <MD1 />
 
 </StepContent>
 
+<StepContent outLink="https://github.com/datafuselabs/databend/releases/tag/v1.2.410" number="">
+
+### Apr 8, 2024 (v1.2.410)
+
+<MD2 />
+
+</StepContent>
+
 <StepContent outLink="https://github.com/datafuselabs/databend/releases/tag/v1.2.371" number="">
 
 ### Mar 11, 2024 (v1.2.371)
 
-<MD2 />
+<MD3 />
 
 </StepContent>
 
@@ -48,7 +57,7 @@ import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 ### Feb 22, 2024 (v1.2.344)
 
-<MD3 />
+<MD4 />
 
 </StepContent>
 
@@ -56,7 +65,7 @@ import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 ### Jan 25, 2024 (v1.2.307)
 
-<MD4 />
+<MD5 />
 
 </StepContent>
 
@@ -64,7 +73,7 @@ import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 ### Jan 11, 2024 (v1.2.292)
 
-<MD5 />
+<MD6 />
 
 </StepContent>
 
@@ -72,7 +81,7 @@ import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 ### Jan 10, 2024 (v1.2.290)
 
-<MD6 />
+<MD7 />
 
 </StepContent>
 
@@ -80,7 +89,7 @@ import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 ### Jan 2, 2024 (v1.2.279)
 
-<MD7 />
+<MD8 />
 
 </StepContent>
 
@@ -88,7 +97,7 @@ import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 ### Dec 30, 2023 (v1.2.275)
 
-<MD8 />
+<MD9 />
 
 </StepContent>
 
@@ -96,7 +105,7 @@ import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 ### Dec 20, 2023 (v1.2.262)
 
-<MD9 />
+<MD10 />
 
 </StepContent>
 
@@ -104,7 +113,7 @@ import MD10 from '@site/docs/release-stable/2023-12-13_v1.2.233.md';
 
 ### Dec 13, 2023 (v1.2.233)
 
-<MD10 />
+<MD11 />
 
 </StepContent>
 
diff --git a/docs/en/sql-reference/10-sql-commands/00-ddl/18-sequence/_category_.json b/docs/en/sql-reference/10-sql-commands/00-ddl/04-sequence/_category_.json
similarity index 60%
rename from docs/en/sql-reference/10-sql-commands/00-ddl/18-sequence/_category_.json
rename to docs/en/sql-reference/10-sql-commands/00-ddl/04-sequence/_category_.json
index 6a0a97d961..3a85f36386 100644
--- a/docs/en/sql-reference/10-sql-commands/00-ddl/18-sequence/_category_.json
+++ b/docs/en/sql-reference/10-sql-commands/00-ddl/04-sequence/_category_.json
@@ -1,4 +1,4 @@
 {
   "label": "Sequence",
-  "position": 21
+  "position": 7
 }
\ No newline at end of file
diff --git a/docs/en/sql-reference/10-sql-commands/00-ddl/18-sequence/create-sequence.md b/docs/en/sql-reference/10-sql-commands/00-ddl/04-sequence/create-sequence.md
similarity index 100%
rename from docs/en/sql-reference/10-sql-commands/00-ddl/18-sequence/create-sequence.md
rename to docs/en/sql-reference/10-sql-commands/00-ddl/04-sequence/create-sequence.md
diff --git a/docs/en/sql-reference/10-sql-commands/00-ddl/18-sequence/drop-sequence.md b/docs/en/sql-reference/10-sql-commands/00-ddl/04-sequence/drop-sequence.md
similarity index 100%
rename from docs/en/sql-reference/10-sql-commands/00-ddl/18-sequence/drop-sequence.md
rename to docs/en/sql-reference/10-sql-commands/00-ddl/04-sequence/drop-sequence.md
diff --git a/docs/en/sql-reference/10-sql-commands/00-ddl/18-sequence/index.md b/docs/en/sql-reference/10-sql-commands/00-ddl/04-sequence/index.md
similarity index 100%
rename from docs/en/sql-reference/10-sql-commands/00-ddl/18-sequence/index.md
rename to docs/en/sql-reference/10-sql-commands/00-ddl/04-sequence/index.md
diff --git a/docs/en/sql-reference/10-sql-commands/00-ddl/15-task/01-ddl-create_task.md b/docs/en/sql-reference/10-sql-commands/00-ddl/04-task/01-ddl-create_task.md
similarity index 100%
rename from docs/en/sql-reference/10-sql-commands/00-ddl/15-task/01-ddl-create_task.md
rename to docs/en/sql-reference/10-sql-commands/00-ddl/04-task/01-ddl-create_task.md
diff --git a/docs/en/sql-reference/10-sql-commands/00-ddl/15-task/02-ddl-alter-task.md b/docs/en/sql-reference/10-sql-commands/00-ddl/04-task/02-ddl-alter-task.md
similarity index 100%
rename from docs/en/sql-reference/10-sql-commands/00-ddl/15-task/02-ddl-alter-task.md
rename to docs/en/sql-reference/10-sql-commands/00-ddl/04-task/02-ddl-alter-task.md
diff --git a/docs/en/sql-reference/10-sql-commands/00-ddl/15-task/03-ddl-drop-task.md b/docs/en/sql-reference/10-sql-commands/00-ddl/04-task/03-ddl-drop-task.md
similarity index 100%
rename from docs/en/sql-reference/10-sql-commands/00-ddl/15-task/03-ddl-drop-task.md
rename to docs/en/sql-reference/10-sql-commands/00-ddl/04-task/03-ddl-drop-task.md
diff --git a/docs/en/sql-reference/10-sql-commands/00-ddl/15-task/04-ddl-execute-task.md b/docs/en/sql-reference/10-sql-commands/00-ddl/04-task/04-ddl-execute-task.md
similarity index 100%
rename from docs/en/sql-reference/10-sql-commands/00-ddl/15-task/04-ddl-execute-task.md
rename to docs/en/sql-reference/10-sql-commands/00-ddl/04-task/04-ddl-execute-task.md
diff --git a/docs/en/sql-reference/10-sql-commands/00-ddl/15-task/10-task-error-integration-payload.md b/docs/en/sql-reference/10-sql-commands/00-ddl/04-task/10-task-error-integration-payload.md
similarity index 100%
rename from docs/en/sql-reference/10-sql-commands/00-ddl/15-task/10-task-error-integration-payload.md
rename to docs/en/sql-reference/10-sql-commands/00-ddl/04-task/10-task-error-integration-payload.md
diff --git a/docs/en/sql-reference/10-sql-commands/00-ddl/15-task/_category_.json b/docs/en/sql-reference/10-sql-commands/00-ddl/04-task/_category_.json
similarity index 56%
rename from docs/en/sql-reference/10-sql-commands/00-ddl/15-task/_category_.json
rename to docs/en/sql-reference/10-sql-commands/00-ddl/04-task/_category_.json
index f96638663f..a790e6f3f0 100644
--- a/docs/en/sql-reference/10-sql-commands/00-ddl/15-task/_category_.json
+++ b/docs/en/sql-reference/10-sql-commands/00-ddl/04-task/_category_.json
@@ -1,4 +1,4 @@
 {
   "label": "Task",
-  "position": 19
+  "position": 7
 }
\ No newline at end of file
diff --git a/docs/en/sql-reference/10-sql-commands/00-ddl/15-task/index.md b/docs/en/sql-reference/10-sql-commands/00-ddl/04-task/index.md
similarity index 100%
rename from docs/en/sql-reference/10-sql-commands/00-ddl/15-task/index.md
rename to docs/en/sql-reference/10-sql-commands/00-ddl/04-task/index.md
diff --git a/docs/en/sql-reference/10-sql-commands/00-ddl/17-inverted-index/_category_.json b/docs/en/sql-reference/10-sql-commands/00-ddl/07-inverted-index/_category_.json
similarity index 100%
rename from docs/en/sql-reference/10-sql-commands/00-ddl/17-inverted-index/_category_.json
rename to docs/en/sql-reference/10-sql-commands/00-ddl/07-inverted-index/_category_.json
diff --git a/docs/en/sql-reference/10-sql-commands/00-ddl/17-inverted-index/create-inverted-index.md b/docs/en/sql-reference/10-sql-commands/00-ddl/07-inverted-index/create-inverted-index.md
similarity index 100%
rename from docs/en/sql-reference/10-sql-commands/00-ddl/17-inverted-index/create-inverted-index.md
rename to docs/en/sql-reference/10-sql-commands/00-ddl/07-inverted-index/create-inverted-index.md
diff --git a/docs/en/sql-reference/10-sql-commands/00-ddl/17-inverted-index/drop-inverted-index.md b/docs/en/sql-reference/10-sql-commands/00-ddl/07-inverted-index/drop-inverted-index.md
similarity index 100%
rename from docs/en/sql-reference/10-sql-commands/00-ddl/17-inverted-index/drop-inverted-index.md
rename to docs/en/sql-reference/10-sql-commands/00-ddl/07-inverted-index/drop-inverted-index.md
diff --git a/docs/en/sql-reference/10-sql-commands/00-ddl/17-inverted-index/index.md b/docs/en/sql-reference/10-sql-commands/00-ddl/07-inverted-index/index.md
similarity index 100%
rename from docs/en/sql-reference/10-sql-commands/00-ddl/17-inverted-index/index.md
rename to docs/en/sql-reference/10-sql-commands/00-ddl/07-inverted-index/index.md
diff --git a/docs/en/sql-reference/10-sql-commands/00-ddl/17-inverted-index/refresh-inverted-index.md b/docs/en/sql-reference/10-sql-commands/00-ddl/07-inverted-index/refresh-inverted-index.md
similarity index 100%
rename from docs/en/sql-reference/10-sql-commands/00-ddl/17-inverted-index/refresh-inverted-index.md
rename to docs/en/sql-reference/10-sql-commands/00-ddl/07-inverted-index/refresh-inverted-index.md
diff --git a/docs/en/sql-reference/10-sql-commands/00-ddl/16-notification/_category_.json b/docs/en/sql-reference/10-sql-commands/00-ddl/16-notification/_category_.json
index 9b13a5ff6f..3a75e32c0f 100644
--- a/docs/en/sql-reference/10-sql-commands/00-ddl/16-notification/_category_.json
+++ b/docs/en/sql-reference/10-sql-commands/00-ddl/16-notification/_category_.json
@@ -1,4 +1,4 @@
 {
   "label": "Notification",
-  "position": 20
+  "position": 7
 }
\ No newline at end of file