fix:link contains double slashes (#3280)

Author: yang1666204

docs/data-operate/import/data-source/migrate-data-from-other-oltp.md

@@ -153,7 +153,7 @@ val jdbcDF = spark.read
   .option("password", "")
   .save() 
 ```
-For more details, refer to [JDBC To Other Databases](https://spark.apache.org/docs/latest/sql-data-sources-jdbc.html)，[Spark Doris Connector](../../../ecosystem//spark-doris-connector.md#batch-write)
+For more details, refer to [JDBC To Other Databases](https://spark.apache.org/docs/latest/sql-data-sources-jdbc.html)，[Spark Doris Connector](../../../ecosystem/spark-doris-connector.md#batch-write)
 
 ## DataX / Seatunnel / CloudCanal and other third-party tools.
 

docs/sql-manual/sql-functions/scalar-functions/date-time-functions/hour.md

@@ -25,7 +25,7 @@ HOUR(`<date_or_time_expr>`)
 
 | Parameter | Description |
 | -- | -- |
-| `<date_or_time_expr>` | A valid date expression that supports datetime/date/time types. Date type will be converted to the start time 00:00:00 of the corresponding date. For specific datetime/date/time formats, please refer to [datetime conversion](../../../../sql-manual/basic-element/sql-data-types/conversion/datetime-conversion) and [date conversion](../../../../sql-manual/basic-element/sql-data-types/conversion/date-conversion), and [time conversion](../../../../sql-manual/basic-element/sql-data-types/conversion//time-conversion) |
+| `<date_or_time_expr>` | A valid date expression that supports datetime/date/time types. Date type will be converted to the start time 00:00:00 of the corresponding date. For specific datetime/date/time formats, please refer to [datetime conversion](../../../../sql-manual/basic-element/sql-data-types/conversion/datetime-conversion) and [date conversion](../../../../sql-manual/basic-element/sql-data-types/conversion/date-conversion), and [time conversion](../../../../sql-manual/basic-element/sql-data-types/conversion/time-conversion) |
 
 ## Return Value
 

i18n/zh-CN/docusaurus-plugin-content-docs/current/data-operate/import/data-source/migrate-data-from-other-oltp.md

@@ -153,7 +153,7 @@ val jdbcDF = spark.read
   .option("password", "")
   .save() 
 ```
-具体可参考：[JDBC To Other Databases](https://spark.apache.org/docs/latest/sql-data-sources-jdbc.html)，[Spark Doris Connector](../../../ecosystem//spark-doris-connector.md#批量写入)
+具体可参考：[JDBC To Other Databases](https://spark.apache.org/docs/latest/sql-data-sources-jdbc.html)，[Spark Doris Connector](../../../ecosystem/spark-doris-connector.md#批量写入)
 
 ## DataX / Seatunnel / CloudCanal 等三方工具
 

i18n/zh-CN/docusaurus-plugin-content-docs/version-2.1/data-operate/import/data-source/migrate-data-from-other-oltp.md

@@ -153,7 +153,7 @@ val jdbcDF = spark.read
   .option("password", "")
   .save() 
 ```
-具体可参考：[JDBC To Other Databases](https://spark.apache.org/docs/latest/sql-data-sources-jdbc.html)，[Spark Doris Connector](../../../ecosystem//spark-doris-connector.md#批量写入)
+具体可参考：[JDBC To Other Databases](https://spark.apache.org/docs/latest/sql-data-sources-jdbc.html)，[Spark Doris Connector](../../../ecosystem/spark-doris-connector.md#批量写入)
 
 ## DataX / Seatunnel / CloudCanal 等三方工具
 

i18n/zh-CN/docusaurus-plugin-content-docs/version-3.x/data-operate/import/data-source/migrate-data-from-other-oltp.md

@@ -153,7 +153,7 @@ val jdbcDF = spark.read
   .option("password", "")
   .save() 
 ```
-具体可参考：[JDBC To Other Databases](https://spark.apache.org/docs/latest/sql-data-sources-jdbc.html)，[Spark Doris Connector](../../../ecosystem//spark-doris-connector.md#批量写入)
+具体可参考：[JDBC To Other Databases](https://spark.apache.org/docs/latest/sql-data-sources-jdbc.html)，[Spark Doris Connector](../../../ecosystem/spark-doris-connector.md#批量写入)
 
 ## DataX / Seatunnel / CloudCanal 等三方工具
 

i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/data-operate/import/data-source/migrate-data-from-other-oltp.md

@@ -153,7 +153,7 @@ val jdbcDF = spark.read
   .option("password", "")
   .save() 
 ```
-具体可参考：[JDBC To Other Databases](https://spark.apache.org/docs/latest/sql-data-sources-jdbc.html)，[Spark Doris Connector](../../../ecosystem//spark-doris-connector.md#批量写入)
+具体可参考：[JDBC To Other Databases](https://spark.apache.org/docs/latest/sql-data-sources-jdbc.html)，[Spark Doris Connector](../../../ecosystem/spark-doris-connector.md#批量写入)
 
 ## DataX / Seatunnel / CloudCanal 等三方工具
 

versioned_docs/version-2.1/data-operate/import/data-source/migrate-data-from-other-oltp.md

@@ -153,7 +153,7 @@ val jdbcDF = spark.read
   .option("password", "")
   .save() 
 ```
-For more details, refer to [JDBC To Other Databases](https://spark.apache.org/docs/latest/sql-data-sources-jdbc.html)，[Spark Doris Connector](../../../ecosystem//spark-doris-connector.md#batch-write)
+For more details, refer to [JDBC To Other Databases](https://spark.apache.org/docs/latest/sql-data-sources-jdbc.html)，[Spark Doris Connector](../../../ecosystem/spark-doris-connector.md#batch-write)
 
 ## DataX / Seatunnel / CloudCanal and other third-party tools.
 

versioned_docs/version-3.x/data-operate/import/data-source/migrate-data-from-other-oltp.md

@@ -153,7 +153,7 @@ val jdbcDF = spark.read
   .option("password", "")
   .save() 
 ```
-For more details, refer to [JDBC To Other Databases](https://spark.apache.org/docs/latest/sql-data-sources-jdbc.html)，[Spark Doris Connector](../../../ecosystem//spark-doris-connector.md#batch-write)
+For more details, refer to [JDBC To Other Databases](https://spark.apache.org/docs/latest/sql-data-sources-jdbc.html)，[Spark Doris Connector](../../../ecosystem/spark-doris-connector.md#batch-write)
 
 ## DataX / Seatunnel / CloudCanal and other third-party tools.
 

versioned_docs/version-4.x/data-operate/import/data-source/migrate-data-from-other-oltp.md

@@ -153,7 +153,7 @@ val jdbcDF = spark.read
   .option("password", "")
   .save() 
 ```
-For more details, refer to [JDBC To Other Databases](https://spark.apache.org/docs/latest/sql-data-sources-jdbc.html)，[Spark Doris Connector](../../../ecosystem//spark-doris-connector.md#batch-write)
+For more details, refer to [JDBC To Other Databases](https://spark.apache.org/docs/latest/sql-data-sources-jdbc.html)，[Spark Doris Connector](../../../ecosystem/spark-doris-connector.md#batch-write)
 
 ## DataX / Seatunnel / CloudCanal and other third-party tools.
 

versioned_docs/version-4.x/sql-manual/sql-functions/scalar-functions/date-time-functions/hour.md

@@ -25,7 +25,7 @@ HOUR(`<date_or_time_expr>`)
 
 | Parameter | Description |
 | -- | -- |
-| `<date_or_time_expr>` | A valid date expression that supports datetime/date/time types. Date type will be converted to the start time 00:00:00 of the corresponding date. For specific datetime/date/time formats, please refer to [datetime conversion](../../../../sql-manual/basic-element/sql-data-types/conversion/datetime-conversion) and [date conversion](../../../../sql-manual/basic-element/sql-data-types/conversion/date-conversion), and [time conversion](../../../../sql-manual/basic-element/sql-data-types/conversion//time-conversion) |
+| `<date_or_time_expr>` | A valid date expression that supports datetime/date/time types. Date type will be converted to the start time 00:00:00 of the corresponding date. For specific datetime/date/time formats, please refer to [datetime conversion](../../../../sql-manual/basic-element/sql-data-types/conversion/datetime-conversion) and [date conversion](../../../../sql-manual/basic-element/sql-data-types/conversion/date-conversion), and [time conversion](../../../../sql-manual/basic-element/sql-data-types/conversion/time-conversion) |
 
 ## Return Value