bowenli86 commented on a change in pull request #10565: [FLINK-15190][doc]add documentation for DDL in FLIP-69 URL: https://github.com/apache/flink/pull/10565#discussion_r357782503
########## File path: docs/dev/table/sql.zh.md ########## @@ -29,7 +29,7 @@ This is a complete list of Data Definition Language (DDL) and Data Manipulation ## Query SQL queries are specified with the `sqlQuery()` method of the `TableEnvironment`. The method returns the result of the SQL query as a `Table`. A `Table` can be used in [subsequent SQL and Table API queries](common.html#mixing-table-api-and-sql), be [converted into a DataSet or DataStream](common.html#integration-with-datastream-and-dataset-api), or [written to a TableSink](common.html#emit-a-table)). SQL and Table API queries can be seamlessly mixed and are holistically optimized and translated into a single program. -In order to access a table in a SQL query, it must be [registered in the TableEnvironment](common.html#register-tables-in-the-catalog). A table can be registered from a [TableSource](common.html#register-a-tablesource), [Table](common.html#register-a-table), [CREATE TABLE statement](#create-table), [DataStream, or DataSet](common.html#register-a-datastream-or-dataset-as-table). Alternatively, users can also [register catalogs in a TableEnvironment](catalog.html) to specify the location of the data sources. +In order to access a table in a SQL query, it must be [registered in the TableEnvironment](common.html#register-tables-in-the-catalog). A table can be registered from a [TableSource](common.html#register-a-tablesource), [Table](common.html#register-a-table), [CREATE TABLE statement](#create-table), [DataStream, or DataSet](common.html#register-a-datastream-or-dataset-as-table). Alternatively, users can also [register catalogs in a TableEnvironment](catalogs.html) to specify the location of the data sources. Review comment: I think what's missing is the difference between a temp table and a catalog table. Maybe we should have a dedicated page `Tables` for such concept explanation, similar to `Functions` page ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
