Fabian Hueske created FLINK-6614: ------------------------------------ Summary: Applying function on window auxiliary function fails Key: FLINK-6614 URL: https://issues.apache.org/jira/browse/FLINK-6614 Project: Flink Issue Type: Bug Components: Table API & SQL Affects Versions: 1.3.0, 1.4.0 Reporter: Fabian Hueske
SQL queries that apply a function or expression on a window auxiliary function ({{TUMBLE_START}}, {{TUMBLE_END}}, {{HOP_START}}, etc). cannot be translated and fail with a {{CodeGenException}}: {code} Exception in thread "main" org.apache.flink.table.codegen.CodeGenException: Unsupported call: TUMBLE_END {code} Example query: {code} SELECT a, toLong(TUMBLE_END(rowtime, INTERVAL '10' MINUTE)) AS t, COUNT(b) AS cntB FROM myTable GROUP BY a, TUMBLE(rowtime, INTERVAL '10' MINUTE) {code} -- This message was sent by Atlassian JIRA (v6.3.15#6346)