There's also the Table API approach if you want to avoid typing a "full"
SQL query:
Table t = tEnv.from("myTable");
Cheers,
Fabian
Am Di., 5. Mai 2020 um 16:34 Uhr schrieb Őrhidi Mátyás <
matyas.orh...@gmail.com>:
> Thanks guys for the prompt answers!
>
> On Tue, May 5, 2020 at 2:49 PM Kurt Young <ykt...@gmail.com> wrote:
>
>> A more straightforward way after FLIP-84 would be:
>> TableResult result = tEnv.executeSql("select xxx ...");
>> result.print();
>>
>> And if you are using 1.10 now, you can
>> use TableUtils#collectToList(table) to collect the
>> result to a list, and then print rows by yourself.
>>
>> Best,
>> Kurt
>>
>>
>> On Tue, May 5, 2020 at 8:44 PM Jark Wu <imj...@gmail.com> wrote:
>>
>>> Hi Matyas,
>>>
>>> AFAIK, currently, this is the recommended way to print result of table.
>>> In FLIP-84 [1] , which is targeted to 1.11, we will introduce some new
>>> APIs to do the fluent printing like this.
>>>
>>> Table table2 = tEnv.sqlQuery("select yy ...");
>>> TableResult result2 = table2.execute();
>>> result2.print();
>>>
>>> cc @Godfrey, please correct if I misunderstand the above API.
>>>
>>> Best,
>>> Jark
>>>
>>> [1]:
>>> https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=134745878
>>>
>>> On Tue, 5 May 2020 at 20:19, Őrhidi Mátyás <matyas.orh...@gmail.com>
>>> wrote:
>>>
>>>> Dear Flink Community,
>>>>
>>>> I'm missing Spark's table.show() method in Flink. I'm using the
>>>> following alternative at the moment:
>>>>
>>>> Table results = tableEnv.sqlQuery("SELECT * FROM my_table");
>>>> tableEnv.toAppendStream(results, Row.class).print();
>>>>
>>>> Is it the recommended way to print the content of a table?
>>>>
>>>>
>>>> Thanks,
>>>>
>>>> Matyas
>>>>
>>>>
>>>>
>>>>
