yuemeng created FLINK-4827: ------------------------------ Summary: Sql on streaming example use scala with wrong variable name Key: FLINK-4827 URL: https://issues.apache.org/jira/browse/FLINK-4827 Project: Flink Issue Type: Bug Components: Documentation Affects Versions: 1.1.2, 1.1.0 Reporter: yuemeng Priority: Minor Fix For: 1.1.3
val env = StreamExecutionEnvironment.getExecutionEnvironment val tEnv = TableEnvironment.getTableEnvironment(env) // read a DataStream from an external source val ds: DataStream[(Long, String, Integer)] = env.addSource(...) // register the DataStream under the name "Orders" tableEnv.registerDataStream("Orders", ds, 'user, 'product, 'amount) // run a SQL query on the Table and retrieve the result as a new Table val result = tableEnv.sql( "SELECT product, amount FROM Orders WHERE product LIKE '%Rubber%'") There is no variable named tableEnv defined here,it's tEnv defined here -- This message was sent by Atlassian JIRA (v6.3.4#6332)