From fed0219fcd301903d8e65aa1cb6eb75296e2db35 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Romain=20D=C3=A9nari=C3=A9?=
 <romain.denarie@exoplatform.com>
Date: Thu, 7 Nov 2024 16:37:13 +0100
Subject: [PATCH] fix: Update default charset and collation for mysql -
 EXO-75202

With mysql 8.4, the default charset and collation are updated from UTF to UTF8MB4. In addition NVARCHAR is now deprecated and replaced by VARCHAR.
This commit adapt liquibase changes in order to apply this change.

Resolves Meeds-io/meeds#2564
---
 .../db/changelog/wiki.db.changelog-1.0.0.xml  | 237 ++++++++++--------
 1 file changed, 126 insertions(+), 111 deletions(-)

diff --git a/notes-service/src/main/resources/db/changelog/wiki.db.changelog-1.0.0.xml b/notes-service/src/main/resources/db/changelog/wiki.db.changelog-1.0.0.xml
index 9e2f22df5b..05abcd60f3 100644
--- a/notes-service/src/main/resources/db/changelog/wiki.db.changelog-1.0.0.xml
+++ b/notes-service/src/main/resources/db/changelog/wiki.db.changelog-1.0.0.xml
@@ -16,32 +16,29 @@
 
 
   <changeSet author="wiki" id="1.0.0-1">
+    <validCheckSum>ANY</validCheckSum>
     <createTable tableName="WIKI_WIKIS">
       <column name="WIKI_ID" type="BIGINT" autoIncrement="${autoIncrement}" startWith="1">
         <constraints nullable="false" primaryKey="true" primaryKeyName="PK_WIKI_WIKIS_ID"/>
       </column>
-      <column name="NAME" type="NVARCHAR(550)"/>
-      <column name="OWNER" type="NVARCHAR(200)">
+      <column name="NAME" type="VARCHAR(550)"/>
+      <column name="OWNER" type="VARCHAR(200)">
         <constraints nullable="false"/>
       </column>
-      <column name="TYPE" type="NVARCHAR(50)">
+      <column name="TYPE" type="VARCHAR(50)">
         <constraints nullable="false"/>
       </column>
       <column name="WIKI_HOME" type="BIGINT"/>
-      <column name="SYNTAX" type="NVARCHAR(30)"/>
+      <column name="SYNTAX" type="VARCHAR(30)"/>
       <column name="ALLOW_MULTI_SYNTAX" type="BOOLEAN"/>
     </createTable>
     <modifySql dbms="mysql">
-      <append value=" ENGINE=INNODB CHARSET=UTF8 COLLATE utf8_general_ci"/>
+      <append value=" ENGINE=INNODB CHARSET=UTF8MB4 COLLATE utf8mb4_0900_ai_ci"/>
     </modifySql>
   </changeSet>
 
   <changeSet author="wiki" id="1.0.0-2">
-    <validCheckSum>7:7209dfb03ea324f8cea261daa5b24b78</validCheckSum>
-    <validCheckSum>7:131376aa9a40e20b14bf227f37c8d309</validCheckSum>
-    <validCheckSum>7:c046fcb3d84bc510622a067bc1a949d8</validCheckSum>
-    <validCheckSum>7:7b342dc7f44b14421cabf99ac96dafa4</validCheckSum>
-    <validCheckSum>7:2edcbb4fcffed57961d5c6b13f409c7f</validCheckSum>
+    <validCheckSum>ANY</validCheckSum>
     <createTable tableName="WIKI_PAGES">
       <column name="PAGE_ID" type="BIGINT" autoIncrement="${autoIncrement}" startWith="1">
         <constraints nullable="false" primaryKey="true" primaryKeyName="PK_WIKI_PAGES_ID"/>
@@ -50,11 +47,11 @@
         <constraints nullable="false"/>
       </column>
       <column name="PARENT_PAGE_ID" type="BIGINT"/>
-      <column name="AUTHOR" type="NVARCHAR(200)"/>
-      <column name="NAME" type="NVARCHAR(550)">
+      <column name="AUTHOR" type="VARCHAR(200)"/>
+      <column name="NAME" type="VARCHAR(550)">
         <constraints nullable="false"/>
       </column>
-      <column name="OWNER" type="NVARCHAR(200)"/>
+      <column name="OWNER" type="VARCHAR(200)"/>
       <column name="CREATED_DATE" type="TIMESTAMP">
         <constraints nullable="true"/>
       </column>
@@ -62,25 +59,21 @@
         <constraints nullable="true"/>
       </column>
       <column name="CONTENT" type="CLOB"/>
-      <column name="SYNTAX" type="NVARCHAR(30)"/>
-      <column name="TITLE" type="NVARCHAR(550)"/>
-      <column name="EDITION_COMMENT" type="NVARCHAR(1000)"/>
-      <column name="URL" type="NVARCHAR(500)"/>
+      <column name="SYNTAX" type="VARCHAR(30)"/>
+      <column name="TITLE" type="VARCHAR(550)"/>
+      <column name="EDITION_COMMENT" type="VARCHAR(1000)"/>
+      <column name="URL" type="VARCHAR(500)"/>
       <column name="MINOR_EDIT" type="BOOLEAN"/>
-      <column name="ACTIVITY_ID" type="NVARCHAR(36)"/>
+      <column name="ACTIVITY_ID" type="VARCHAR(36)"/>
       <column name="DELETED" type="BOOLEAN" defaultValueBoolean="false"/>
     </createTable>
     <modifySql dbms="mysql">
-      <append value=" ENGINE=INNODB CHARSET=UTF8 COLLATE utf8_general_ci"/>
+      <append value=" ENGINE=INNODB CHARSET=UTF8MB4 COLLATE utf8mb4_0900_ai_ci"/>
     </modifySql>
   </changeSet>
 
   <changeSet author="wiki" id="1.0.0-3">
-    <validCheckSum>7:246c5b19f40881febd2095d6d0bd9a02</validCheckSum>
-    <validCheckSum>7:c14eb683d9733450288a15b119123083</validCheckSum>
-    <validCheckSum>7:d0b4e4374990d4c328f7098d89c9b7af</validCheckSum>
-    <validCheckSum>7:00968469a8dd1e767d7ab2b6eedc5f22</validCheckSum>
-    <validCheckSum>7:2b1d896f653805f50bcecc559f356a10</validCheckSum>
+    <validCheckSum>ANY</validCheckSum>
     <createTable tableName="WIKI_PAGE_ATTACHMENTS">
       <column name="ATTACHMENT_ID" type="BIGINT" autoIncrement="${autoIncrement}" startWith="1">
         <constraints nullable="false" primaryKey="true" primaryKeyName="PK_WIKI_ATTACHEMENTS_ID"/>
@@ -88,32 +81,28 @@
       <column name="WIKI_PAGE_ID" type="BIGINT">
         <constraints nullable="false" foreignKeyName="FK_WIKI_ATTACHMENTS_PAGES" references="WIKI_PAGES(PAGE_ID)" />
       </column>
-      <column name="NAME" type="NVARCHAR(550)">
+      <column name="NAME" type="VARCHAR(550)">
         <constraints nullable="false"/>
       </column>
-      <column name="CREATOR" type="NVARCHAR(200)"/>
+      <column name="CREATOR" type="VARCHAR(200)"/>
       <column name="CREATED_DATE" type="TIMESTAMP">
         <constraints nullable="true"/>
       </column>
       <column name="UPDATED_DATE" type="TIMESTAMP">
         <constraints nullable="true"/>
       </column>
-      <column name="TITLE" type="NVARCHAR(550)"/>
-      <column name="FULL_TITLE" type="NVARCHAR(550)"/>
+      <column name="TITLE" type="VARCHAR(550)"/>
+      <column name="FULL_TITLE" type="VARCHAR(550)"/>
       <column name="CONTENT" type="LONGBLOB"/>
-      <column name="MIMETYPE" type="NVARCHAR(100)"/>
+      <column name="MIMETYPE" type="VARCHAR(100)"/>
     </createTable>
     <modifySql dbms="mysql">
-      <append value=" ENGINE=INNODB CHARSET=UTF8 COLLATE utf8_general_ci"/>
+      <append value=" ENGINE=INNODB CHARSET=UTF8MB4 COLLATE utf8mb4_0900_ai_ci"/>
     </modifySql>
   </changeSet>
 
   <changeSet author="wiki" id="1.0.0-5">
-    <validCheckSum>7:64b2244a464b0514873ea42da07ae17a</validCheckSum>
-    <validCheckSum>7:48ad43ffbc0c2ca43499288d8ac0717d</validCheckSum>
-    <validCheckSum>7:dcd6e840320601a01b445b610cc1a27d</validCheckSum>
-    <validCheckSum>7:b20242a3aac74a364b63fe0864a25e18</validCheckSum>
-    <validCheckSum>7:dac686a1d60ac80b8592d0f8a72cbca4</validCheckSum>
+    <validCheckSum>ANY</validCheckSum>
     <createTable tableName="WIKI_PAGE_VERSIONS">
       <column name="PAGE_VERSION_ID" type="BIGINT" autoIncrement="${autoIncrement}" startWith="1">
         <constraints nullable="false" primaryKey="true" primaryKeyName="PK_WIKI_PAGE_VERSIONS_ID"/>
@@ -121,11 +110,11 @@
       <column name="VERSION_NUMBER" type="BIGINT">
         <constraints nullable="false"/>
       </column>
-      <column name="AUTHOR" type="NVARCHAR(200)"/>
-      <column name="NAME" type="NVARCHAR(550)">
+      <column name="AUTHOR" type="VARCHAR(200)"/>
+      <column name="NAME" type="VARCHAR(550)">
         <constraints nullable="false"/>
       </column>
-      <column name="TITLE" type="NVARCHAR(550)"/>
+      <column name="TITLE" type="VARCHAR(550)"/>
       <column name="CREATED_DATE" type="TIMESTAMP">
         <constraints nullable="true"/>
       </column>
@@ -133,35 +122,31 @@
         <constraints nullable="true"/>
       </column>
       <column name="CONTENT" type="CLOB"/>
-      <column name="SYNTAX" type="NVARCHAR(30)"/>
-      <column name="EDITION_COMMENT" type="NVARCHAR(1000)"/>
+      <column name="SYNTAX" type="VARCHAR(30)"/>
+      <column name="EDITION_COMMENT" type="VARCHAR(1000)"/>
       <column name="MINOR_EDIT" type="BOOLEAN"/>
       <column name="PAGE_ID" type="BIGINT">
         <constraints nullable="false"/>
       </column>
     </createTable>
     <modifySql dbms="mysql">
-      <append value=" ENGINE=INNODB CHARSET=UTF8 COLLATE utf8_general_ci"/>
+      <append value=" ENGINE=INNODB CHARSET=UTF8MB4 COLLATE utf8mb4_0900_ai_ci"/>
     </modifySql>
   </changeSet>
 
   <changeSet author="wiki" id="1.0.0-6">
-    <validCheckSum>7:a2f14473499db7ca32e89eca6d0ebb3a</validCheckSum>
-    <validCheckSum>7:a2b2a90ca56e639d07fa5e328fa71b4a</validCheckSum>
-    <validCheckSum>7:789366d990943d30ffe0e0d38e5fb850</validCheckSum>
-    <validCheckSum>7:9fb957b31def3e497f65c08b28c5c60f</validCheckSum>
-    <validCheckSum>7:c12477fcbaa6d1e3e7f131d0cc1ed49f</validCheckSum>
+    <validCheckSum>ANY</validCheckSum>
     <createTable tableName="WIKI_PAGE_MOVES">
       <column name="PAGE_MOVE_ID" type="BIGINT" autoIncrement="${autoIncrement}" startWith="1">
         <constraints nullable="false" primaryKey="true" primaryKeyName="PK_WIKI_PAGE_MOVES_ID"/>
       </column>
-      <column name="WIKI_TYPE" type="NVARCHAR(50)">
+      <column name="WIKI_TYPE" type="VARCHAR(50)">
         <constraints nullable="false"/>
       </column>
-      <column name="WIKI_OWNER" type="NVARCHAR(100)">
+      <column name="WIKI_OWNER" type="VARCHAR(100)">
         <constraints nullable="false"/>
       </column>
-      <column name="PAGE_NAME" type="NVARCHAR(550)">
+      <column name="PAGE_NAME" type="VARCHAR(550)">
         <constraints nullable="false"/>
       </column>
       <column name="CREATED_DATE" type="TIMESTAMP">
@@ -172,13 +157,14 @@
       </column>
     </createTable>
     <modifySql dbms="mysql">
-      <append value=" ENGINE=INNODB CHARSET=UTF8 COLLATE utf8_general_ci"/>
+      <append value=" ENGINE=INNODB CHARSET=UTF8MB4 COLLATE utf8mb4_0900_ai_ci"/>
     </modifySql>
   </changeSet>
 
   <changeSet author="wiki" id="1.0.0-7">
+    <validCheckSum>ANY</validCheckSum>
     <createTable tableName="WIKI_WATCHERS">
-      <column name="USERNAME" type="NVARCHAR(200)">
+      <column name="USERNAME" type="VARCHAR(200)">
         <constraints nullable="false"/>
       </column>
       <column name="PAGE_ID" type="BIGINT">
@@ -186,31 +172,28 @@
       </column>
     </createTable>
     <modifySql dbms="mysql">
-      <append value=" ENGINE=INNODB CHARSET=UTF8 COLLATE utf8_general_ci"/>
+      <append value=" ENGINE=INNODB CHARSET=UTF8MB4 COLLATE utf8mb4_0900_ai_ci"/>
     </modifySql>
   </changeSet>
 
   <changeSet author="wiki" id="1.0.0-8">
+    <validCheckSum>ANY</validCheckSum>
     <createTable tableName="WIKI_EMOTION_ICONS">
       <column name="EMOTION_ICON_ID" type="BIGINT" autoIncrement="${autoIncrement}" startWith="1">
         <constraints nullable="false" primaryKey="true" primaryKeyName="PK_WIKI_EMOTION_ICONS_ID"/>
       </column>
-      <column name="NAME" type="NVARCHAR(550)">
+      <column name="NAME" type="VARCHAR(550)">
         <constraints nullable="false"/>
       </column>
       <column name="IMAGE" type="LONGBLOB"/>
     </createTable>
     <modifySql dbms="mysql">
-      <append value=" ENGINE=INNODB CHARSET=UTF8 COLLATE utf8_general_ci"/>
+      <append value=" ENGINE=INNODB CHARSET=UTF8MB4 COLLATE utf8mb4_0900_ai_ci"/>
     </modifySql>
   </changeSet>
 
   <changeSet author="wiki" id="1.0.0-9">
-    <validCheckSum>7:0e08362becdf94dc6b4e96b09ea43861</validCheckSum>
-    <validCheckSum>7:8447ca57a3ac2a3c4ddef09defe7227c</validCheckSum>
-    <validCheckSum>7:9f24e4c3d6ceb0bb0164926573a6b23d</validCheckSum>
-    <validCheckSum>7:d8381f9e158990511677e35f200f9570</validCheckSum>
-    <validCheckSum>7:3ac6d2c1b09140b13a74263f0857479b</validCheckSum>
+    <validCheckSum>ANY</validCheckSum>
     <createTable tableName="WIKI_TEMPLATES">
       <column name="TEMPLATE_ID" type="BIGINT" autoIncrement="${autoIncrement}" startWith="1">
         <constraints nullable="false" primaryKey="true" primaryKeyName="PK_WIKI_TEMPLATES_ID"/>
@@ -218,14 +201,14 @@
       <column name="WIKI_ID" type="BIGINT">
         <constraints nullable="true"/>
       </column>
-      <column name="AUTHOR" type="NVARCHAR(200)"/>
-      <column name="NAME" type="NVARCHAR(550)">
+      <column name="AUTHOR" type="VARCHAR(200)"/>
+      <column name="NAME" type="VARCHAR(550)">
         <constraints nullable="false"/>
       </column>
-      <column name="DESCRIPTION" type="NVARCHAR(1000)"/>
+      <column name="DESCRIPTION" type="VARCHAR(1000)"/>
       <column name="CONTENT" type="CLOB"/>
-      <column name="SYNTAX" type="NVARCHAR(30)"/>
-      <column name="TITLE" type="NVARCHAR(550)"/>
+      <column name="SYNTAX" type="VARCHAR(30)"/>
+      <column name="TITLE" type="VARCHAR(550)"/>
       <column name="CREATED_DATE" type="TIMESTAMP">
         <constraints nullable="true"/>
       </column>
@@ -234,30 +217,26 @@
       </column>
     </createTable>
     <modifySql dbms="mysql">
-      <append value=" ENGINE=INNODB CHARSET=UTF8 COLLATE utf8_general_ci"/>
+      <append value=" ENGINE=INNODB CHARSET=UTF8MB4 COLLATE utf8mb4_0900_ai_ci"/>
     </modifySql>
   </changeSet>
 
   <changeSet author="wiki" id="1.0.0-10">
-    <validCheckSum>7:69e279e02a585e87fc6a6e594d8c3ee1</validCheckSum>
-    <validCheckSum>7:5ecf111529c8b874b334b53802f62b7d</validCheckSum>
-    <validCheckSum>7:61b7cc1738363bb5bb9a761848ffa983</validCheckSum>
-    <validCheckSum>7:ef2c3568effd3a68b523d169a5968664</validCheckSum>
-    <validCheckSum>7:5182cf317ff6d0afaede77e83852dda5</validCheckSum>
+    <validCheckSum>ANY</validCheckSum>
     <createTable tableName="WIKI_DRAFT_PAGES">
       <column name="DRAFT_PAGE_ID" type="BIGINT" autoIncrement="${autoIncrement}" startWith="1">
         <constraints nullable="false" primaryKey="true" primaryKeyName="PK_WIKI_DRAFT_PAGES_ID"/>
       </column>
       <column name="TARGET_PAGE_ID" type="BIGINT"/>
-      <column name="TARGET_PAGE_REVISION" type="NVARCHAR(50)"/>
+      <column name="TARGET_PAGE_REVISION" type="VARCHAR(50)"/>
       <column name="NEW_PAGE" type="BOOLEAN"/>
-      <column name="AUTHOR" type="NVARCHAR(200)"/>
-      <column name="NAME" type="NVARCHAR(550)">
+      <column name="AUTHOR" type="VARCHAR(200)"/>
+      <column name="NAME" type="VARCHAR(550)">
         <constraints nullable="false"/>
       </column>
-      <column name="TITLE" type="NVARCHAR(550)"/>
+      <column name="TITLE" type="VARCHAR(550)"/>
       <column name="CONTENT" type="CLOB"/>
-      <column name="SYNTAX" type="NVARCHAR(30)"/>
+      <column name="SYNTAX" type="VARCHAR(30)"/>
       <column name="CREATED_DATE" type="TIMESTAMP">
         <constraints nullable="true"/>
       </column>
@@ -266,16 +245,12 @@
       </column>
     </createTable>
     <modifySql dbms="mysql">
-      <append value=" ENGINE=INNODB CHARSET=UTF8 COLLATE utf8_general_ci"/>
+      <append value=" ENGINE=INNODB CHARSET=UTF8MB4 COLLATE utf8mb4_0900_ai_ci"/>
     </modifySql>
   </changeSet>
 
   <changeSet author="wiki" id="1.0.0-11">
-    <validCheckSum>7:dd752a9508a50e11a6f8e5c7872f3b12</validCheckSum>
-    <validCheckSum>7:80f2240b387f534e9deffcd8544ba673</validCheckSum>
-    <validCheckSum>7:fb55a6e5095fcc1cf576ececf8797a47</validCheckSum>
-    <validCheckSum>7:d1499302a7b3465e49250479aabee176</validCheckSum>
-    <validCheckSum>7:b696d10c210627ab39e883c2f28d1dda</validCheckSum>
+    <validCheckSum>ANY</validCheckSum>
     <createTable tableName="WIKI_DRAFT_ATTACHMENTS">
       <column name="ATTACHMENT_ID" type="BIGINT" autoIncrement="${autoIncrement}" startWith="1">
         <constraints nullable="false" primaryKey="true" primaryKeyName="PK_WIKI_DRAFT_ATTACHMENTS_ID"/>
@@ -283,65 +258,68 @@
       <column name="DRAFT_PAGE_ID" type="BIGINT">
         <constraints nullable="false" foreignKeyName="FK_WIKI_DRAFTATTACHMENTS_PAGES" references="WIKI_DRAFT_PAGES(DRAFT_PAGE_ID)" />
       </column>
-      <column name="NAME" type="NVARCHAR(550)"/>
-      <column name="CREATOR" type="NVARCHAR(200)"/>
+      <column name="NAME" type="VARCHAR(550)"/>
+      <column name="CREATOR" type="VARCHAR(200)"/>
       <column name="CREATED_DATE" type="TIMESTAMP">
         <constraints nullable="true"/>
       </column>
       <column name="UPDATED_DATE" type="TIMESTAMP">
         <constraints nullable="true"/>
       </column>
-      <column name="TITLE" type="NVARCHAR(550)"/>
-      <column name="FULL_TITLE" type="NVARCHAR(550)"/>
+      <column name="TITLE" type="VARCHAR(550)"/>
+      <column name="FULL_TITLE" type="VARCHAR(550)"/>
       <column name="CONTENT" type="LONGBLOB"/>
-      <column name="MIMETYPE" type="NVARCHAR(100)"/>
+      <column name="MIMETYPE" type="VARCHAR(100)"/>
     </createTable>
     <modifySql dbms="mysql">
-      <append value=" ENGINE=INNODB CHARSET=UTF8 COLLATE utf8_general_ci"/>
+      <append value=" ENGINE=INNODB CHARSET=UTF8MB4 COLLATE utf8mb4_0900_ai_ci"/>
     </modifySql>
   </changeSet>
 
   <changeSet author="wiki" id="1.0.0-13">
+    <validCheckSum>ANY</validCheckSum>
     <createTable tableName="WIKI_WIKI_PERMISSIONS">
       <column name="WIKI_ID" type="BIGINT">
         <constraints nullable="false"/>
       </column>
-      <column name="IDENTITY" type="NVARCHAR(200)">
+      <column name="IDENTITY" type="VARCHAR(200)">
         <constraints nullable="false"/>
       </column>
-      <column name="IDENTITY_TYPE" type="NVARCHAR(50)">
+      <column name="IDENTITY_TYPE" type="VARCHAR(50)">
         <constraints nullable="false"/>
       </column>
-      <column name="PERMISSION" type="NVARCHAR(50)">
+      <column name="PERMISSION" type="VARCHAR(50)">
         <constraints nullable="false"/>
       </column>
     </createTable>
     <modifySql dbms="mysql">
-      <append value=" ENGINE=INNODB CHARSET=UTF8 COLLATE utf8_general_ci"/>
+      <append value=" ENGINE=INNODB CHARSET=UTF8MB4 COLLATE utf8mb4_0900_ai_ci"/>
     </modifySql>
   </changeSet>
 
   <changeSet author="wiki" id="1.0.0-14">
+    <validCheckSum>ANY</validCheckSum>
     <createTable tableName="WIKI_PAGE_PERMISSIONS">
       <column name="PAGE_ID" type="BIGINT">
         <constraints nullable="false"/>
       </column>
-      <column name="IDENTITY" type="NVARCHAR(200)">
+      <column name="IDENTITY" type="VARCHAR(200)">
         <constraints nullable="false"/>
       </column>
-      <column name="IDENTITY_TYPE" type="NVARCHAR(50)">
+      <column name="IDENTITY_TYPE" type="VARCHAR(50)">
         <constraints nullable="false"/>
       </column>
-      <column name="PERMISSION" type="NVARCHAR(50)">
+      <column name="PERMISSION" type="VARCHAR(50)">
         <constraints nullable="false"/>
       </column>
     </createTable>
     <modifySql dbms="mysql">
-      <append value=" ENGINE=INNODB CHARSET=UTF8 COLLATE utf8_general_ci"/>
+      <append value=" ENGINE=INNODB CHARSET=UTF8MB4 COLLATE utf8mb4_0900_ai_ci"/>
     </modifySql>
   </changeSet>
 
   <changeSet author="wiki" id="1.0.0-15">
+    <validCheckSum>ANY</validCheckSum>
     <createTable tableName="WIKI_PAGES_RELATED_PAGES">
       <column name="PAGE_ID" type="BIGINT">
         <constraints nullable="false"/>
@@ -351,7 +329,7 @@
       </column>
     </createTable>
     <modifySql dbms="mysql">
-      <append value=" ENGINE=INNODB CHARSET=UTF8 COLLATE utf8_general_ci"/>
+      <append value=" ENGINE=INNODB CHARSET=UTF8MB4 COLLATE utf8mb4_0900_ai_ci"/>
     </modifySql>
   </changeSet>
 
@@ -557,10 +535,11 @@
 
   <!--Fix issue SOC-5440-->
   <changeSet id="1.0.0-46" author="wiki">
+    <validCheckSum>ANY</validCheckSum>
     <renameColumn tableName="WIKI_PAGE_PERMISSIONS" oldColumnName="IDENTITY" newColumnName="WIKI_IDENTITY"
-                  columnDataType="NVARCHAR(200)"/>
+                  columnDataType="VARCHAR(200)"/>
     <renameColumn tableName="WIKI_WIKI_PERMISSIONS" oldColumnName="IDENTITY" newColumnName="WIKI_IDENTITY"
-                  columnDataType="NVARCHAR(200)"/>
+                  columnDataType="VARCHAR(200)"/>
   </changeSet>
 
   <!--Fix issue WIKI-1263-->
@@ -658,6 +637,10 @@
     </createIndex>
   </changeSet>
 
+  <changeSet id="1.0.0-55.1" author="wiki">
+    <dropIndex tableName="WIKI_PAGES" indexName="IDX_WIKI_PAGES_01"/>
+  </changeSet>
+
   <changeSet id="1.0.0-56" author="wiki" dbms="mysql">
     <sql>
       ALTER TABLE WIKI_DRAFT_PAGES MODIFY COLUMN CONTENT longtext CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
@@ -674,32 +657,33 @@
   </changeSet>
 
   <changeSet id="1.0.0-57" author="wiki">
+    <validCheckSum>ANY</validCheckSum>
     <modifyDataType columnName="NAME"
-                    newDataType="NVARCHAR(1000)"
+                    newDataType="VARCHAR(1000)"
                     tableName="WIKI_PAGES"/>
     <modifyDataType columnName="TITLE"
-                    newDataType="NVARCHAR(1000)"
+                    newDataType="VARCHAR(1000)"
                     tableName="WIKI_PAGES"/>
     <modifyDataType columnName="NAME"
-                    newDataType="NVARCHAR(1000)"
+                    newDataType="VARCHAR(1000)"
                     tableName="WIKI_PAGE_VERSIONS"/>
     <modifyDataType columnName="TITLE"
-                    newDataType="NVARCHAR(1000)"
+                    newDataType="VARCHAR(1000)"
                     tableName="WIKI_PAGE_VERSIONS"/>
     <modifyDataType columnName="PAGE_NAME"
-                    newDataType="NVARCHAR(1000)"
+                    newDataType="VARCHAR(1000)"
                     tableName="WIKI_PAGE_MOVES"/>
     <modifyDataType columnName="NAME"
-                    newDataType="NVARCHAR(1000)"
+                    newDataType="VARCHAR(1000)"
                     tableName="WIKI_TEMPLATES"/>
     <modifyDataType columnName="TITLE"
-                    newDataType="NVARCHAR(1000)"
+                    newDataType="VARCHAR(1000)"
                     tableName="WIKI_TEMPLATES"/>
     <modifyDataType columnName="NAME"
-                    newDataType="NVARCHAR(1000)"
+                    newDataType="VARCHAR(1000)"
                     tableName="WIKI_DRAFT_PAGES"/>
     <modifyDataType columnName="TITLE"
-                    newDataType="NVARCHAR(1000)"
+                    newDataType="VARCHAR(1000)"
                     tableName="WIKI_DRAFT_PAGES"/>
 
   </changeSet>
@@ -713,7 +697,7 @@
     </addColumn>
   </changeSet>
 
-  <changeSet id="1.0.0-59" author="wiki">
+  <changeSet id="1.0.0-59" author="wiki" dbms="oracle,postgresql,hsqldb">
     <createSequence sequenceName="SEQ_WIKI_WIKIS_WIKI_ID" startValue="1" />
     <createSequence sequenceName="SEQ_WIKI_PAGES_PAGE_ID" startValue="1" />
     <createSequence sequenceName="SEQ_WIKI_PAGE_ATTACH_ATTACH_ID" startValue="1" />
@@ -725,11 +709,12 @@
   </changeSet>
 
   <changeSet id="1.0.0-60" author="wiki">
+    <validCheckSum>ANY</validCheckSum>
     <addColumn tableName="WIKI_DRAFT_PAGES">
-      <column name="LANG" type="NVARCHAR(50)"/>
+      <column name="LANG" type="VARCHAR(50)"/>
     </addColumn>
     <addColumn tableName="WIKI_PAGE_VERSIONS">
-      <column name="LANG" type="NVARCHAR(50)"/>
+      <column name="LANG" type="VARCHAR(50)"/>
     </addColumn>
   </changeSet>
 
@@ -742,4 +727,34 @@
     </sql>
   </changeSet>
 
-</databaseChangeLog>
\ No newline at end of file
+  <changeSet id="1.0.0-62" author="wiki" dbms="mysql">
+    <createIndex tableName="WIKI_PAGES" indexName="IDX_WIKI_PAGES_01">
+      <column name="NAME(750)"/>
+    </createIndex>
+  </changeSet>
+
+  <changeSet id="1.0.0-63" author="wiki" dbms="!mysql">
+    <createIndex tableName="WIKI_PAGES" indexName="IDX_WIKI_PAGES_01">
+      <column name="NAME"/>
+    </createIndex>
+  </changeSet>
+
+  <changeSet author="wiki" id="1.0.0-64" >
+    <sql dbms="mysql">
+      ALTER TABLE WIKI_WIKIS CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
+      ALTER TABLE WIKI_PAGES CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
+      ALTER TABLE WIKI_PAGE_ATTACHMENTS CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
+      ALTER TABLE WIKI_PAGE_VERSIONS CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
+      ALTER TABLE WIKI_PAGE_MOVES CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
+      ALTER TABLE WIKI_WATCHERS CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
+      ALTER TABLE WIKI_EMOTION_ICONS CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
+      ALTER TABLE WIKI_TEMPLATES CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
+      ALTER TABLE WIKI_DRAFT_PAGES CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
+      ALTER TABLE WIKI_DRAFT_ATTACHMENTS CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
+      ALTER TABLE WIKI_WIKI_PERMISSIONS CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
+      ALTER TABLE WIKI_PAGE_PERMISSIONS CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
+      ALTER TABLE WIKI_PAGES_RELATED_PAGES CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
+    </sql>
+  </changeSet>
+
+</databaseChangeLog>