diff --git a/src/UserGuide/Master/Tree/Basic-Concept/Operate-Metadata_apache.md b/src/UserGuide/Master/Tree/Basic-Concept/Operate-Metadata_apache.md
index ac2e1815a..d5c3c5a46 100644
--- a/src/UserGuide/Master/Tree/Basic-Concept/Operate-Metadata_apache.md
+++ b/src/UserGuide/Master/Tree/Basic-Concept/Operate-Metadata_apache.md
@@ -60,7 +60,7 @@ Database Node Naming Rules:
 3. Escaping Backticks:
    If the node name itself contains a backtick (\`), use **two consecutive backticks(\`\`)** to represent a single backtick. Example: To name a node as \`db123\`\` (containing one backtick), write it as \`db123\`\`\`.
 
-Besides, if deploy on Windows system, the LayerName is case-insensitive, which means it's not allowed to create databases `root.ln` and `root.LN` at the same time.
+Besides, if deploy on Windows or macOS system, the LayerName is case-insensitive, which means it's not allowed to create databases `root.ln` and `root.LN` at the same time.
 
 ### 1.2 Show Databases
 
diff --git a/src/UserGuide/Master/Tree/Basic-Concept/Operate-Metadata_timecho.md b/src/UserGuide/Master/Tree/Basic-Concept/Operate-Metadata_timecho.md
index d41ce4e03..d8a7444f7 100644
--- a/src/UserGuide/Master/Tree/Basic-Concept/Operate-Metadata_timecho.md
+++ b/src/UserGuide/Master/Tree/Basic-Concept/Operate-Metadata_timecho.md
@@ -60,7 +60,7 @@ Database Node Naming Rules:
 3. Escaping Backticks:
    If the node name itself contains a backtick (\`), use **two consecutive backticks(\`\`)** to represent a single backtick. Example: To name a node as \`db123\`\` (containing one backtick), write it as \`db123\`\`\`.
 
-Besides, if deploy on Windows system, the LayerName is case-insensitive, which means it's not allowed to create databases `root.ln` and `root.LN` at the same time.
+Besides, if deploy on Windows or macOS system, the LayerName is case-insensitive, which means it's not allowed to create databases `root.ln` and `root.LN` at the same time.
 
 ### 1.2 Show Databases
 
diff --git a/src/UserGuide/V1.3.x/Basic-Concept/Operate-Metadata_apache.md b/src/UserGuide/V1.3.x/Basic-Concept/Operate-Metadata_apache.md
index ee5d45352..5dfee35e5 100644
--- a/src/UserGuide/V1.3.x/Basic-Concept/Operate-Metadata_apache.md
+++ b/src/UserGuide/V1.3.x/Basic-Concept/Operate-Metadata_apache.md
@@ -53,7 +53,7 @@ Database Node Naming Rules:
 3. Escaping Backticks:
    If the node name itself contains a backtick (\`), use **two consecutive backticks(\`\`)** to represent a single backtick. Example: To name a node as \`db123\`\` (containing one backtick), write it as \`db123\`\`\`.
 
-Besides, if deploy on Windows system, the LayerName is case-insensitive, which means it's not allowed to create databases `root.ln` and `root.LN` at the same time.
+Besides, if deploy on Windows or macOS system, the LayerName is case-insensitive, which means it's not allowed to create databases `root.ln` and `root.LN` at the same time.
 
 ### Show Databases
 
diff --git a/src/UserGuide/V1.3.x/Basic-Concept/Operate-Metadata_timecho.md b/src/UserGuide/V1.3.x/Basic-Concept/Operate-Metadata_timecho.md
index 4522df589..28254cc93 100644
--- a/src/UserGuide/V1.3.x/Basic-Concept/Operate-Metadata_timecho.md
+++ b/src/UserGuide/V1.3.x/Basic-Concept/Operate-Metadata_timecho.md
@@ -53,7 +53,7 @@ Database Node Naming Rules:
 3. Escaping Backticks:
    If the node name itself contains a backtick (\`), use **two consecutive backticks(\`\`)** to represent a single backtick. Example: To name a node as \`db123\`\` (containing one backtick), write it as \`db123\`\`\`.
 
-Besides, if deploy on Windows system, the LayerName is case-insensitive, which means it's not allowed to create databases `root.ln` and `root.LN` at the same time.
+Besides, if deploy on Windows or macOS system, the LayerName is case-insensitive, which means it's not allowed to create databases `root.ln` and `root.LN` at the same time.
 
 ### Show Databases
 
diff --git a/src/UserGuide/dev-1.3/Basic-Concept/Operate-Metadata_apache.md b/src/UserGuide/dev-1.3/Basic-Concept/Operate-Metadata_apache.md
index 7a655cc9f..17f49c928 100644
--- a/src/UserGuide/dev-1.3/Basic-Concept/Operate-Metadata_apache.md
+++ b/src/UserGuide/dev-1.3/Basic-Concept/Operate-Metadata_apache.md
@@ -53,7 +53,7 @@ Database Node Naming Rules:
 3. Escaping Backticks:
    If the node name itself contains a backtick (\`), use **two consecutive backticks(\`\`)** to represent a single backtick. Example: To name a node as \`db123\`\` (containing one backtick), write it as \`db123\`\`\`.
 
-Besides, if deploy on Windows system, the LayerName is case-insensitive, which means it's not allowed to create databases `root.ln` and `root.LN` at the same time.
+Besides, if deploy on Windows or macOS system, the LayerName is case-insensitive, which means it's not allowed to create databases `root.ln` and `root.LN` at the same time.
 
 ### Show Databases
 
diff --git a/src/UserGuide/dev-1.3/Basic-Concept/Operate-Metadata_timecho.md b/src/UserGuide/dev-1.3/Basic-Concept/Operate-Metadata_timecho.md
index 4522df589..28254cc93 100644
--- a/src/UserGuide/dev-1.3/Basic-Concept/Operate-Metadata_timecho.md
+++ b/src/UserGuide/dev-1.3/Basic-Concept/Operate-Metadata_timecho.md
@@ -53,7 +53,7 @@ Database Node Naming Rules:
 3. Escaping Backticks:
    If the node name itself contains a backtick (\`), use **two consecutive backticks(\`\`)** to represent a single backtick. Example: To name a node as \`db123\`\` (containing one backtick), write it as \`db123\`\`\`.
 
-Besides, if deploy on Windows system, the LayerName is case-insensitive, which means it's not allowed to create databases `root.ln` and `root.LN` at the same time.
+Besides, if deploy on Windows or macOS system, the LayerName is case-insensitive, which means it's not allowed to create databases `root.ln` and `root.LN` at the same time.
 
 ### Show Databases
 
diff --git a/src/UserGuide/latest/Basic-Concept/Operate-Metadata_apache.md b/src/UserGuide/latest/Basic-Concept/Operate-Metadata_apache.md
index ac2e1815a..d5c3c5a46 100644
--- a/src/UserGuide/latest/Basic-Concept/Operate-Metadata_apache.md
+++ b/src/UserGuide/latest/Basic-Concept/Operate-Metadata_apache.md
@@ -60,7 +60,7 @@ Database Node Naming Rules:
 3. Escaping Backticks:
    If the node name itself contains a backtick (\`), use **two consecutive backticks(\`\`)** to represent a single backtick. Example: To name a node as \`db123\`\` (containing one backtick), write it as \`db123\`\`\`.
 
-Besides, if deploy on Windows system, the LayerName is case-insensitive, which means it's not allowed to create databases `root.ln` and `root.LN` at the same time.
+Besides, if deploy on Windows or macOS system, the LayerName is case-insensitive, which means it's not allowed to create databases `root.ln` and `root.LN` at the same time.
 
 ### 1.2 Show Databases
 
diff --git a/src/UserGuide/latest/Basic-Concept/Operate-Metadata_timecho.md b/src/UserGuide/latest/Basic-Concept/Operate-Metadata_timecho.md
index d41ce4e03..6f4d29e21 100644
--- a/src/UserGuide/latest/Basic-Concept/Operate-Metadata_timecho.md
+++ b/src/UserGuide/latest/Basic-Concept/Operate-Metadata_timecho.md
@@ -60,7 +60,7 @@ Database Node Naming Rules:
 3. Escaping Backticks:
    If the node name itself contains a backtick (\`), use **two consecutive backticks(\`\`)** to represent a single backtick. Example: To name a node as \`db123\`\` (containing one backtick), write it as \`db123\`\`\`.
 
-Besides, if deploy on Windows system, the LayerName is case-insensitive, which means it's not allowed to create databases `root.ln` and `root.LN` at the same time.
+Besides, if deploy on Windows or macOS  system, the LayerName is case-insensitive, which means it's not allowed to create databases `root.ln` and `root.LN` at the same time.
 
 ### 1.2 Show Databases
 
diff --git a/src/zh/UserGuide/Master/Tree/Basic-Concept/Operate-Metadata_apache.md b/src/zh/UserGuide/Master/Tree/Basic-Concept/Operate-Metadata_apache.md
index 54d15f19c..9a480f0cf 100644
--- a/src/zh/UserGuide/Master/Tree/Basic-Concept/Operate-Metadata_apache.md
+++ b/src/zh/UserGuide/Master/Tree/Basic-Concept/Operate-Metadata_apache.md
@@ -59,7 +59,7 @@ Database 节点名命名规则:
 若节点名本身需要包含反引号（\`），则需用**两个反引号（\`\`）** 表示一个反引号。例如：命名为\`db123\`\`（本身包含一个反引号），需写为 \`db123\`\`\`。
 
 
-还需注意，如果在 Windows 系统上部署，database 名是大小写不敏感的。例如同时创建`root.ln` 和 `root.LN` 是不被允许的。
+还需注意，如果在 Windows 或 macOS 系统上部署，database 名是大小写不敏感的。例如同时创建`root.ln` 和 `root.LN` 是不被允许的。
 
 ### 1.2 查看数据库
 
diff --git a/src/zh/UserGuide/Master/Tree/Basic-Concept/Operate-Metadata_timecho.md b/src/zh/UserGuide/Master/Tree/Basic-Concept/Operate-Metadata_timecho.md
index ee3fc8fd6..3f41a58f2 100644
--- a/src/zh/UserGuide/Master/Tree/Basic-Concept/Operate-Metadata_timecho.md
+++ b/src/zh/UserGuide/Master/Tree/Basic-Concept/Operate-Metadata_timecho.md
@@ -58,7 +58,7 @@ Database 节点名命名规则:
 3. 反引号的特殊处理：
    若节点名本身需要包含反引号（\`），则需用**两个反引号（\`\`）** 表示一个反引号。例如：命名为\`db123\`\`（本身包含一个反引号），需写为 \`db123\`\`\`。
 
-还需注意，如果在 Windows 系统上部署，database 名是大小写不敏感的。例如同时创建`root.ln` 和 `root.LN` 是不被允许的。
+还需注意，如果在 Windows 或 macOS 系统上部署，database 名是大小写不敏感的。例如同时创建`root.ln` 和 `root.LN` 是不被允许的。
 
 ### 1.2 查看数据库
 
diff --git a/src/zh/UserGuide/V1.3.x/Basic-Concept/Operate-Metadata_apache.md b/src/zh/UserGuide/V1.3.x/Basic-Concept/Operate-Metadata_apache.md
index f6d8cb6e2..07b1ee0b2 100644
--- a/src/zh/UserGuide/V1.3.x/Basic-Concept/Operate-Metadata_apache.md
+++ b/src/zh/UserGuide/V1.3.x/Basic-Concept/Operate-Metadata_apache.md
@@ -49,7 +49,7 @@ Database 节点名命名规则:
 3. 反引号的特殊处理：
    若节点名本身需要包含反引号（\`），则需用**两个反引号（\`\`）** 表示一个反引号。例如：命名为\`db123\`\`（本身包含一个反引号），需写为 \`db123\`\`\`。
 
-还需注意，如果在 Windows 系统上部署，database 名是大小写不敏感的。例如同时创建`root.ln` 和 `root.LN` 是不被允许的。
+还需注意，如果在 Windows 或 macOS 系统上部署，database 名是大小写不敏感的。例如同时创建`root.ln` 和 `root.LN` 是不被允许的。
 
 ### 查看数据库
 
diff --git a/src/zh/UserGuide/V1.3.x/Basic-Concept/Operate-Metadata_timecho.md b/src/zh/UserGuide/V1.3.x/Basic-Concept/Operate-Metadata_timecho.md
index 133e57489..2ba1f5c28 100644
--- a/src/zh/UserGuide/V1.3.x/Basic-Concept/Operate-Metadata_timecho.md
+++ b/src/zh/UserGuide/V1.3.x/Basic-Concept/Operate-Metadata_timecho.md
@@ -48,7 +48,7 @@ Database 节点名命名规则:
 3. 反引号的特殊处理：
    若节点名本身需要包含反引号（\`），则需用**两个反引号（\`\`）** 表示一个反引号。例如：命名为\`db123\`\`（本身包含一个反引号），需写为 \`db123\`\`\`。
 
-还需注意，如果在 Windows 系统上部署，database 名是大小写不敏感的。例如同时创建`root.ln` 和 `root.LN` 是不被允许的。
+还需注意，如果在 Windows 或 macOS 系统上部署，database 名是大小写不敏感的。例如同时创建`root.ln` 和 `root.LN` 是不被允许的。
 
 ### 查看数据库
 
diff --git a/src/zh/UserGuide/dev-1.3/Basic-Concept/Operate-Metadata_apache.md b/src/zh/UserGuide/dev-1.3/Basic-Concept/Operate-Metadata_apache.md
index f6d8cb6e2..07b1ee0b2 100644
--- a/src/zh/UserGuide/dev-1.3/Basic-Concept/Operate-Metadata_apache.md
+++ b/src/zh/UserGuide/dev-1.3/Basic-Concept/Operate-Metadata_apache.md
@@ -49,7 +49,7 @@ Database 节点名命名规则:
 3. 反引号的特殊处理：
    若节点名本身需要包含反引号（\`），则需用**两个反引号（\`\`）** 表示一个反引号。例如：命名为\`db123\`\`（本身包含一个反引号），需写为 \`db123\`\`\`。
 
-还需注意，如果在 Windows 系统上部署，database 名是大小写不敏感的。例如同时创建`root.ln` 和 `root.LN` 是不被允许的。
+还需注意，如果在 Windows 或 macOS 系统上部署，database 名是大小写不敏感的。例如同时创建`root.ln` 和 `root.LN` 是不被允许的。
 
 ### 查看数据库
 
diff --git a/src/zh/UserGuide/dev-1.3/Basic-Concept/Operate-Metadata_timecho.md b/src/zh/UserGuide/dev-1.3/Basic-Concept/Operate-Metadata_timecho.md
index 133e57489..2ba1f5c28 100644
--- a/src/zh/UserGuide/dev-1.3/Basic-Concept/Operate-Metadata_timecho.md
+++ b/src/zh/UserGuide/dev-1.3/Basic-Concept/Operate-Metadata_timecho.md
@@ -48,7 +48,7 @@ Database 节点名命名规则:
 3. 反引号的特殊处理：
    若节点名本身需要包含反引号（\`），则需用**两个反引号（\`\`）** 表示一个反引号。例如：命名为\`db123\`\`（本身包含一个反引号），需写为 \`db123\`\`\`。
 
-还需注意，如果在 Windows 系统上部署，database 名是大小写不敏感的。例如同时创建`root.ln` 和 `root.LN` 是不被允许的。
+还需注意，如果在 Windows 或 macOS 系统上部署，database 名是大小写不敏感的。例如同时创建`root.ln` 和 `root.LN` 是不被允许的。
 
 ### 查看数据库
 
diff --git a/src/zh/UserGuide/latest/Basic-Concept/Operate-Metadata_apache.md b/src/zh/UserGuide/latest/Basic-Concept/Operate-Metadata_apache.md
index 54d15f19c..9a480f0cf 100644
--- a/src/zh/UserGuide/latest/Basic-Concept/Operate-Metadata_apache.md
+++ b/src/zh/UserGuide/latest/Basic-Concept/Operate-Metadata_apache.md
@@ -59,7 +59,7 @@ Database 节点名命名规则:
 若节点名本身需要包含反引号（\`），则需用**两个反引号（\`\`）** 表示一个反引号。例如：命名为\`db123\`\`（本身包含一个反引号），需写为 \`db123\`\`\`。
 
 
-还需注意，如果在 Windows 系统上部署，database 名是大小写不敏感的。例如同时创建`root.ln` 和 `root.LN` 是不被允许的。
+还需注意，如果在 Windows 或 macOS 系统上部署，database 名是大小写不敏感的。例如同时创建`root.ln` 和 `root.LN` 是不被允许的。
 
 ### 1.2 查看数据库
 
diff --git a/src/zh/UserGuide/latest/Basic-Concept/Operate-Metadata_timecho.md b/src/zh/UserGuide/latest/Basic-Concept/Operate-Metadata_timecho.md
index ee3fc8fd6..3f41a58f2 100644
--- a/src/zh/UserGuide/latest/Basic-Concept/Operate-Metadata_timecho.md
+++ b/src/zh/UserGuide/latest/Basic-Concept/Operate-Metadata_timecho.md
@@ -58,7 +58,7 @@ Database 节点名命名规则:
 3. 反引号的特殊处理：
    若节点名本身需要包含反引号（\`），则需用**两个反引号（\`\`）** 表示一个反引号。例如：命名为\`db123\`\`（本身包含一个反引号），需写为 \`db123\`\`\`。
 
-还需注意，如果在 Windows 系统上部署，database 名是大小写不敏感的。例如同时创建`root.ln` 和 `root.LN` 是不被允许的。
+还需注意，如果在 Windows 或 macOS 系统上部署，database 名是大小写不敏感的。例如同时创建`root.ln` 和 `root.LN` 是不被允许的。
 
 ### 1.2 查看数据库