fix version number of 2019 in timecho (#1100)

leto-bbq · web-flow · commit e7771aa36ac9 · 2026-04-27T10:47:43.000+08:00
* fix version number of 2019 in timecho

* adjust description
diff --git a/src/UserGuide/Master/Table/AI-capability/AINode_Upgrade_timecho.md b/src/UserGuide/Master/Table/AI-capability/AINode_Upgrade_timecho.md
@@ -339,7 +339,7 @@ Time series classification is a critical capability beyond time series predictio
 
 The AINode table model supports executing time series classification tasks by calling covariate classification models.
 
-> Note: This feature is available starting from version V2.0.9.
+> Note: This feature is available starting from version V2.0.9.1.
 
 1. **SQL Syntax**
 ```sql
diff --git a/src/UserGuide/Master/Table/Reference/System-Tables_timecho.md b/src/UserGuide/Master/Table/Reference/System-Tables_timecho.md
@@ -23,7 +23,7 @@
 
 IoTDB has a built-in system database called `INFORMATION_SCHEMA`, which contains a series of system tables for storing IoTDB runtime information (such as currently executing SQL statements, etc.). Currently, the `INFORMATION_SCHEMA` database only supports read operations.
 
-> 💡 **[V2.0.9 Version Update]**<br>
+> 💡 **[V2.0.9.1 Version Update]**<br>
 > 👉 Added onw system tables: **[TABLE_DISK_USAGE](#_2-22-table-disk-usage)** (Table-level Storage Space Statistics), enhancing cluster maintenance and performance analysis.
 
 
@@ -719,7 +719,7 @@ IoTDB> SELECT * FROM information_schema.services
 ```
 
 ##### 2.22 TABLE_DISK_USAGE
-> This system table is available since version V2.0.9
+> This system table is available since version V2.0.9.1
 
 Used to display the disk space usage of specified tables (excluding views), including the size of ChunkGroups and the size of Metadata.
 
diff --git a/src/UserGuide/Master/Table/User-Manual/Auto-Start-On-Boot_timecho.md b/src/UserGuide/Master/Table/User-Manual/Auto-Start-On-Boot_timecho.md
@@ -23,7 +23,7 @@
 ## 1. Overview
 TimechoDB supports registering ConfigNode, DataNode, and AINode as Linux system services via the three scripts `daemon-confignode.sh`, `daemon-datanode.sh`, and `daemon-ainode.sh`. Combined with the system-built `systemctl` command, it manages the TimechoDB cluster in daemon mode, enabling more convenient startup, shutdown, restart, and auto-start on boot operations, and improving service stability.
 
-> Note: This feature is available starting from version 2.0.9.
+> Note: This feature is available starting from version 2.0.9.1.
 
 ## 2. Environment Requirements
 | Item         | Specification                                                                 |
diff --git a/src/UserGuide/Master/Table/User-Manual/Maintenance-commands_timecho.md b/src/UserGuide/Master/Table/User-Manual/Maintenance-commands_timecho.md
@@ -896,7 +896,7 @@ IoTDB> KILL ALL QUERIES;
 
 **Definition**: Add the `DEBUG` keyword at the beginning of an SQL query statement. During execution, debug logs will be output, including the underlying file scan information involved in the query.
 
-> Supported since V2.0.9
+> Supported since V2.0.9.1
 
 #### Syntax:
 ```sql
diff --git a/src/UserGuide/Master/Tree/User-Manual/Auto-Start-On-Boot_timecho.md b/src/UserGuide/Master/Tree/User-Manual/Auto-Start-On-Boot_timecho.md
@@ -23,7 +23,7 @@
 ## 1. Overview
 TimechoDB supports registering ConfigNode, DataNode, and AINode as Linux system services via the three scripts `daemon-confignode.sh`, `daemon-datanode.sh`, and `daemon-ainode.sh`. Combined with the system-built `systemctl` command, it manages the TimechoDB cluster in daemon mode, enabling more convenient startup, shutdown, restart, and auto-start on boot operations, and improving service stability.
 
-> Note: This feature is available starting from version 2.0.9.
+> Note: This feature is available starting from version 2.0.9.1.
 
 ## 2. Environment Requirements
 | Item         | Specification                                                                 |
diff --git a/src/UserGuide/Master/Tree/User-Manual/Maintenance-commands_timecho.md b/src/UserGuide/Master/Tree/User-Manual/Maintenance-commands_timecho.md
@@ -661,7 +661,7 @@ IoTDB> KILL ALL QUERIES;
 
 **Definition**: Add the `DEBUG` keyword at the beginning of an SQL query statement. During execution, debug logs will be output, including underlying file scan information involved in the query.
 
-> Supported since V2.0.9
+> Supported since V2.0.9.1
 
 #### Syntax:
 ```sql
diff --git a/src/UserGuide/latest-Table/AI-capability/AINode_Upgrade_timecho.md b/src/UserGuide/latest-Table/AI-capability/AINode_Upgrade_timecho.md
@@ -339,7 +339,7 @@ Time series classification is a critical capability beyond time series predictio
 
 The AINode table model supports executing time series classification tasks by calling covariate classification models.
 
-> Note: This feature is available starting from version V2.0.9.
+> Note: This feature is available starting from version V2.0.9.1.
 
 1. **SQL Syntax**
 ```sql
diff --git a/src/UserGuide/latest-Table/Reference/System-Tables_timecho.md b/src/UserGuide/latest-Table/Reference/System-Tables_timecho.md
@@ -23,7 +23,7 @@
 
 IoTDB has a built-in system database called `INFORMATION_SCHEMA`, which contains a series of system tables for storing IoTDB runtime information (such as currently executing SQL statements, etc.). Currently, the `INFORMATION_SCHEMA` database only supports read operations.
 
-> 💡 **[V2.0.9 Version Update]**<br>
+> 💡 **[V2.0.9.1 Version Update]**<br>
 > 👉 Added onw system tables: **[TABLE_DISK_USAGE](#_2-22-table-disk-usage)** (Table-level Storage Space Statistics), enhancing cluster maintenance and performance analysis.
 
 
@@ -719,7 +719,7 @@ IoTDB> SELECT * FROM information_schema.services
 ```
 
 ##### 2.22 TABLE_DISK_USAGE
-> This system table is available since version V2.0.9
+> This system table is available since version V2.0.9.1
 
 Used to display the disk space usage of specified tables (excluding views), including the size of ChunkGroups and the size of Metadata.
 
diff --git a/src/UserGuide/latest-Table/User-Manual/Auto-Start-On-Boot_timecho.md b/src/UserGuide/latest-Table/User-Manual/Auto-Start-On-Boot_timecho.md
@@ -23,7 +23,7 @@
 ## 1. Overview
 TimechoDB supports registering ConfigNode, DataNode, and AINode as Linux system services via the three scripts `daemon-confignode.sh`, `daemon-datanode.sh`, and `daemon-ainode.sh`. Combined with the system-built `systemctl` command, it manages the TimechoDB cluster in daemon mode, enabling more convenient startup, shutdown, restart, and auto-start on boot operations, and improving service stability.
 
-> Note: This feature is available starting from version 2.0.9.
+> Note: This feature is available starting from version 2.0.9.1.
 
 ## 2. Environment Requirements
 | Item         | Specification                                                                 |
diff --git a/src/UserGuide/latest-Table/User-Manual/Maintenance-commands_timecho.md b/src/UserGuide/latest-Table/User-Manual/Maintenance-commands_timecho.md
@@ -894,7 +894,7 @@ IoTDB> KILL ALL QUERIES;
 
 **Definition**: Add the `DEBUG` keyword at the beginning of an SQL query statement. During execution, debug logs will be output, including the underlying file scan information involved in the query.
 
-> Supported since V2.0.9
+> Supported since V2.0.9.1
 
 #### Syntax:
 ```sql
diff --git a/src/UserGuide/latest/User-Manual/Auto-Start-On-Boot_timecho.md b/src/UserGuide/latest/User-Manual/Auto-Start-On-Boot_timecho.md
@@ -23,7 +23,7 @@
 ## 1. Overview
 TimechoDB supports registering ConfigNode, DataNode, and AINode as Linux system services via the three scripts `daemon-confignode.sh`, `daemon-datanode.sh`, and `daemon-ainode.sh`. Combined with the system-built `systemctl` command, it manages the TimechoDB cluster in daemon mode, enabling more convenient startup, shutdown, restart, and auto-start on boot operations, and improving service stability.
 
-> Note: This feature is available starting from version 2.0.9.
+> Note: This feature is available starting from version 2.0.9.1.
 
 ## 2. Environment Requirements
 | Item         | Specification                                                                 |
diff --git a/src/UserGuide/latest/User-Manual/Maintenance-commands_timecho.md b/src/UserGuide/latest/User-Manual/Maintenance-commands_timecho.md
@@ -660,7 +660,7 @@ IoTDB> KILL ALL QUERIES;
 
 **Definition**: Add the `DEBUG` keyword at the beginning of an SQL query statement. During execution, debug logs will be output, including underlying file scan information involved in the query.
 
-> Supported since V2.0.9
+> Supported since V2.0.9.1
 
 #### Syntax:
 ```sql
diff --git a/src/zh/UserGuide/Master/Table/AI-capability/AINode_Upgrade_timecho.md b/src/zh/UserGuide/Master/Table/AI-capability/AINode_Upgrade_timecho.md
@@ -339,7 +339,7 @@ IoTDB:etth> INSERT INTO tab_real (time, target1, target2, cov1, cov2, cov3) VALU
 
 AINode 表模型支持通过调用协变量分类模型执行时序数据的分类任务。
 
-> 注意：该功能从 V2.0.9 版本开始提供。
+> 注意：该功能从 V2.0.9.1 版本开始提供。
 
 1. **SQL 语法**
 
diff --git a/src/zh/UserGuide/Master/Table/Basic-Concept/Table-Management_timecho.md b/src/zh/UserGuide/Master/Table/Basic-Concept/Table-Management_timecho.md
@@ -332,7 +332,7 @@ DROP TABLE database1.table1;
 
 以[示例数据](../Reference/Sample-Data.md) 中的表 table1 为例。
 
-在该示例组织架构中：共包含三个 tag 列（region 为区域，plant_id 为工厂，device_id 为机器）和四个 field 列（temperature 为温度，humidity 为湿度，status 为状态，arrival_time 为到达时间）。
+该示例组织架构共包含三个 tag 列（region 为区域，plant_id 为工厂，device_id 为机器）和四个 field 列（temperature 为温度，humidity 为湿度，status 为状态，arrival_time 为到达时间）。
 
 device 的唯一标识由全部 tag 列组合而成，只要 region（区域）+ plant_id（工厂）+ device_id（机器）的组合不重复，就代表一个独立设备。
 
diff --git a/src/zh/UserGuide/Master/Table/Reference/System-Tables_timecho.md b/src/zh/UserGuide/Master/Table/Reference/System-Tables_timecho.md
@@ -23,7 +23,7 @@
 
 IoTDB 内置系统数据库 `INFORMATION_SCHEMA`，其中包含一系列系统表，用于存储 IoTDB 运行时信息（如当前正在执行的 SQL 语句等）。目前`INFORMATION_SCHEMA`数据库只支持读操作。
 
-> 💡 **【V2.0.9 版本更新】**<br>
+> 💡 **【V2.0.9.1 版本更新】**<br>
 > 👉 新增一张系统表：**[TABLE_DISK_USAGE](#_2-22-table-disk-usage-表)**（表级存储空间统计），助力集群运维与性能分析。
 
 ## 1. 系统库
@@ -711,7 +711,7 @@ IoTDB> select * from information_schema.services
 
 ##### 2.22 TABLE_DISK_USAGE 表
 
-> 该系统表从 V 2.0.9 版本开始提供
+> 该系统表从 V 2.0.9.1 版本开始提供
 
 用于展示指定表（不包含 view）的磁盘空间占用情况，包括 ChunkGroup 的大小和 Metadata 大小。
 
diff --git a/src/zh/UserGuide/Master/Table/User-Manual/Auto-Start-On-Boot_timecho.md b/src/zh/UserGuide/Master/Table/User-Manual/Auto-Start-On-Boot_timecho.md
@@ -25,7 +25,7 @@
 
 TimechoDB 支持通过 `daemon-confignode.sh`、`daemon-datanode.sh`、`daemon-ainode.sh` 三个脚本，将ConfigNode、DataNode、AINode 注册为 Linux 系统服务，结合系统自带的 `systemctl `命令，以守护进程方式管理 TimechoDB 集群，实现更便捷的启动、停止、重启及开机自启等操作，提升服务稳定性。
 
-> 注意：该功能从 V 2.0.9 版本开始提供。
+> 注意：该功能从 V 2.0.9.1 版本开始提供。
 
 ## 2. 环境要求
 
diff --git a/src/zh/UserGuide/Master/Table/User-Manual/Maintenance-statement_timecho.md b/src/zh/UserGuide/Master/Table/User-Manual/Maintenance-statement_timecho.md
@@ -915,7 +915,7 @@ IoTDB> KILL ALL QUERIES; -- 终止所有query
 
 **​含义：​**在 SQL 查询语句开头添加 debug 关键字，执行时将输出 debug 日志，包括涉及到的底层文件 scan 信息。
 
-> V2.0.9 起支持该功能
+> V2.0.9.1 起支持该功能
 
 #### 语法：
 
diff --git a/src/zh/UserGuide/Master/Tree/User-Manual/Auto-Start-On-Boot_timecho.md b/src/zh/UserGuide/Master/Tree/User-Manual/Auto-Start-On-Boot_timecho.md
@@ -25,7 +25,7 @@
 
 TimechoDB 支持通过 `daemon-confignode.sh`、`daemon-datanode.sh`、`daemon-ainode.sh` 三个脚本，将ConfigNode、DataNode、AINode 注册为 Linux 系统服务，结合系统自带的 `systemctl `命令，以守护进程方式管理 TimechoDB 集群，实现更便捷的启动、停止、重启及开机自启等操作，提升服务稳定性。
 
-> 注意：该功能从 V 2.0.9 版本开始提供。
+> 注意：该功能从 V 2.0.9.1 版本开始提供。
 
 ## 2. 环境要求
 
diff --git a/src/zh/UserGuide/Master/Tree/User-Manual/Maintenance-statement_timecho.md b/src/zh/UserGuide/Master/Tree/User-Manual/Maintenance-statement_timecho.md
@@ -347,7 +347,7 @@ IoTDB> SHOW ACTIVATION
 
 注意：统计基于 TsFile 中数据的真实大小，因此不会考虑 mods 删除的情况。
 
-> V2.0.9 起支持该功能
+> V2.0.9.1 起支持该功能
 
 #### 语法：
 
diff --git a/src/zh/UserGuide/latest-Table/AI-capability/AINode_Upgrade_timecho.md b/src/zh/UserGuide/latest-Table/AI-capability/AINode_Upgrade_timecho.md
@@ -339,7 +339,7 @@ IoTDB:etth> INSERT INTO tab_real (time, target1, target2, cov1, cov2, cov3) VALU
 
 AINode 表模型支持通过调用协变量分类模型执行时序数据的分类任务。
 
-> 注意：该功能从 V2.0.9 版本开始提供。
+> 注意：该功能从 V2.0.9.1 版本开始提供。
 
 1. **SQL 语法**
 
diff --git a/src/zh/UserGuide/latest-Table/Basic-Concept/Table-Management_timecho.md b/src/zh/UserGuide/latest-Table/Basic-Concept/Table-Management_timecho.md
@@ -332,7 +332,7 @@ DROP TABLE database1.table1;
 
 以[示例数据](../Reference/Sample-Data.md) 中的表 table1 为例。
 
-在该示例组织架构中：共包含三个 tag 列（region 为区域，plant_id 为工厂，device_id 为机器）和四个 field 列（temperature 为温度，humidity 为湿度，status 为状态，arrival_time 为到达时间）。
+该示例组织架构共包含三个 tag 列（region 为区域，plant_id 为工厂，device_id 为机器）和四个 field 列（temperature 为温度，humidity 为湿度，status 为状态，arrival_time 为到达时间）。
 
 device 的唯一标识由全部 tag 列组合而成，只要 region（区域）+ plant_id（工厂）+ device_id（机器）的组合不重复，就代表一个独立设备。
 
diff --git a/src/zh/UserGuide/latest-Table/Reference/System-Tables_timecho.md b/src/zh/UserGuide/latest-Table/Reference/System-Tables_timecho.md
@@ -23,7 +23,7 @@
 
 IoTDB 内置系统数据库 `INFORMATION_SCHEMA`，其中包含一系列系统表，用于存储 IoTDB 运行时信息（如当前正在执行的 SQL 语句等）。目前`INFORMATION_SCHEMA`数据库只支持读操作。
 
-> 💡 **【V2.0.9 版本更新】**<br>
+> 💡 **【V2.0.9.1 版本更新】**<br>
 > 👉 新增一张系统表：**[TABLE_DISK_USAGE](#_2-22-table-disk-usage-表)**（表级存储空间统计），助力集群运维与性能分析。
 
 ## 1. 系统库
@@ -711,7 +711,7 @@ IoTDB> select * from information_schema.services
 
 ##### 2.22 TABLE_DISK_USAGE 表
 
-> 该系统表从 V 2.0.9 版本开始提供
+> 该系统表从 V 2.0.9.1 版本开始提供
 
 用于展示指定表（不包含 view）的磁盘空间占用情况，包括 ChunkGroup 的大小和 Metadata 大小。
 
diff --git a/src/zh/UserGuide/latest-Table/User-Manual/Auto-Start-On-Boot_timecho.md b/src/zh/UserGuide/latest-Table/User-Manual/Auto-Start-On-Boot_timecho.md
@@ -25,7 +25,7 @@
 
 TimechoDB 支持通过 `daemon-confignode.sh`、`daemon-datanode.sh`、`daemon-ainode.sh` 三个脚本，将ConfigNode、DataNode、AINode 注册为 Linux 系统服务，结合系统自带的 `systemctl `命令，以守护进程方式管理 TimechoDB 集群，实现更便捷的启动、停止、重启及开机自启等操作，提升服务稳定性。
 
-> 注意：该功能从 V 2.0.9 版本开始提供。
+> 注意：该功能从 V 2.0.9.1 版本开始提供。
 
 ## 2. 环境要求
 
diff --git a/src/zh/UserGuide/latest-Table/User-Manual/Maintenance-statement_timecho.md b/src/zh/UserGuide/latest-Table/User-Manual/Maintenance-statement_timecho.md
@@ -914,7 +914,7 @@ IoTDB> KILL ALL QUERIES; -- 终止所有query
 
 **​含义：​**在 SQL 查询语句开头添加 debug 关键字，执行时将输出 debug 日志，包括涉及到的底层文件 scan 信息。
 
-> V2.0.9 起支持该功能
+> V2.0.9.1 起支持该功能
 
 #### 语法：
 
diff --git a/src/zh/UserGuide/latest/User-Manual/Auto-Start-On-Boot_timecho.md b/src/zh/UserGuide/latest/User-Manual/Auto-Start-On-Boot_timecho.md
@@ -25,7 +25,7 @@
 
 TimechoDB 支持通过 `daemon-confignode.sh`、`daemon-datanode.sh`、`daemon-ainode.sh` 三个脚本，将ConfigNode、DataNode、AINode 注册为 Linux 系统服务，结合系统自带的 `systemctl `命令，以守护进程方式管理 TimechoDB 集群，实现更便捷的启动、停止、重启及开机自启等操作，提升服务稳定性。
 
-> 注意：该功能从 V 2.0.9 版本开始提供。
+> 注意：该功能从 V 2.0.9.1 版本开始提供。
 
 ## 2. 环境要求
 
diff --git a/src/zh/UserGuide/latest/User-Manual/Maintenance-statement_timecho.md b/src/zh/UserGuide/latest/User-Manual/Maintenance-statement_timecho.md
@@ -682,7 +682,7 @@ IoTDB> KILL ALL QUERIES; -- 终止所有query
 
 **​含义：​**在 SQL 查询语句开头添加 debug 关键字，执行时将输出 debug 日志，包括涉及到的底层文件 scan 信息。
 
-> V2.0.9 起支持该功能
+> V2.0.9.1 起支持该功能
 
 #### 语法：
 
