docete commented on a change in pull request #10523: [FLINK-15073][sql-client]
SQL-CLI fails to run same query multiple times
URL: https://github.com/apache/flink/pull/10523#discussion_r356569493
##########
File path:
flink-table/flink-sql-client/src/test/java/org/apache/flink/table/client/gateway/local/LocalExecutorITCase.java
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@@ -476,6 +520,43 @@ public void testStreamQueryExecutionTable() throws
Exception {
executeStreamQueryTable(replaceVars, query, expectedResults);
}
+ @Test(timeout = 90_000L)
+ public void testStreamQueryExecutionTableMultipleTimes() throws
Exception {
+ final URL url =
getClass().getClassLoader().getResource("test-data.csv");
+ Objects.requireNonNull(url);
+
+ final Map<String, String> replaceVars = new HashMap<>();
+ replaceVars.put("$VAR_PLANNER", planner);
+ replaceVars.put("$VAR_SOURCE_PATH1", url.getPath());
+ replaceVars.put("$VAR_EXECUTION_TYPE", "streaming");
+ replaceVars.put("$VAR_RESULT_MODE", "table");
+ replaceVars.put("$VAR_UPDATE_MODE", "update-mode: append");
+ replaceVars.put("$VAR_MAX_ROWS", "100");
+
+ final String query = "SELECT scalarUDF(IntegerField1),
StringField1 FROM TableNumber1";
Review comment:
the `test-table` case is only queried once, so didn't verify the temporary
table "SELECT * FROM `test-table`" is dropped?
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