Sergey Nuyanzin created FLINK-9688:
--------------------------------------
Summary: ATAN2 Sql Function support
Key: FLINK-9688
URL: https://issues.apache.org/jira/browse/FLINK-9688
Project: Flink
Issue Type: Bug
Components: Table API & SQL
Reporter: Sergey Nuyanzin
Assignee: Sergey Nuyanzin
simple query fails {code}
ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
BatchTableEnvironment tableEnv =
TableEnvironment.getTableEnvironment(env, config());
DataSet<Tuple3<Integer, Long, String>> ds =
CollectionDataSets.get3TupleDataSet(env);
tableEnv.registerDataSet("t1", ds, "x, y, z");
String sqlQuery = "SELECT atan2(1,2)";
Table result = tableEnv.sqlQuery(sqlQuery);
{code}
while at the same time Calcite supports it and in Calcite's sqlline it works
like {noformat}
0: jdbc:calcite:model=target/test-classes/mod> select atan2(1,2);
+-----------------+
| EXPR$0 |
+-----------------+
| 0.4636476090008061 |
+-----------------+
1 row selected (0.173 seconds)
{noformat}
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
