Movatterモバイル変換

[0]ホーム
URL:

Skip to content

Navigation Menu

Sign in
Appearance settings

Search code, repositories, users, issues, pull requests...

Provide feedback

We read every piece of feedback, and take your input very seriously.

Saved searches

Use saved searches to filter your results more quickly

 Sign up
Appearance settings

Commite90d686

Browse files
committed
more tests for RuntimeAppend
1 parentd57501d commite90d686

File tree

2 files changed

+112
-0
lines changed

2 files changed

+112
-0
lines changed

‎expected/pathman_runtime_nodes.out‎

Lines changed: 87 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -285,6 +285,93 @@ select test.pathman_test_5(); /* projection tests for RuntimeXXX nodes */
285285
ok
286286
(1 row)
287287

288+
/* RuntimeAppend (join, enabled parent) */
289+
select pathman.set_enable_parent('test.runtime_test_1', true);
290+
set_enable_parent
291+
-------------------
292+
293+
(1 row)
294+
295+
explain (costs off)
296+
select from test.runtime_test_1 as t1
297+
join (select * from test.run_values limit 4) as t2 on t1.id = t2.val;
298+
QUERY PLAN
299+
--------------------------------------------------------------------------------
300+
Nested Loop
301+
-> Limit
302+
-> Seq Scan on run_values
303+
-> Custom Scan (RuntimeAppend)
304+
-> Index Only Scan using runtime_test_1_pkey on runtime_test_1 t1
305+
Filter: (run_values.val = id)
306+
-> Index Only Scan using runtime_test_1_0_pkey on runtime_test_1_0 t1
307+
Index Cond: (id = run_values.val)
308+
-> Index Only Scan using runtime_test_1_1_pkey on runtime_test_1_1 t1
309+
Index Cond: (id = run_values.val)
310+
-> Index Only Scan using runtime_test_1_2_pkey on runtime_test_1_2 t1
311+
Index Cond: (id = run_values.val)
312+
-> Index Only Scan using runtime_test_1_3_pkey on runtime_test_1_3 t1
313+
Index Cond: (id = run_values.val)
314+
-> Index Only Scan using runtime_test_1_4_pkey on runtime_test_1_4 t1
315+
Index Cond: (id = run_values.val)
316+
-> Index Only Scan using runtime_test_1_5_pkey on runtime_test_1_5 t1
317+
Index Cond: (id = run_values.val)
318+
(18 rows)
319+
320+
select from test.runtime_test_1 as t1
321+
join (select * from test.run_values limit 4) as t2 on t1.id = t2.val;
322+
--
323+
(4 rows)
324+
325+
/* RuntimeAppend (join, disabled parent) */
326+
select pathman.set_enable_parent('test.runtime_test_1', false);
327+
set_enable_parent
328+
-------------------
329+
330+
(1 row)
331+
332+
explain (costs off)
333+
select from test.runtime_test_1 as t1
334+
join (select * from test.run_values limit 4) as t2 on t1.id = t2.val;
335+
QUERY PLAN
336+
--------------------------------------------------------------------------------
337+
Nested Loop
338+
-> Limit
339+
-> Seq Scan on run_values
340+
-> Custom Scan (RuntimeAppend)
341+
-> Index Only Scan using runtime_test_1_0_pkey on runtime_test_1_0 t1
342+
Index Cond: (id = run_values.val)
343+
-> Index Only Scan using runtime_test_1_1_pkey on runtime_test_1_1 t1
344+
Index Cond: (id = run_values.val)
345+
-> Index Only Scan using runtime_test_1_2_pkey on runtime_test_1_2 t1
346+
Index Cond: (id = run_values.val)
347+
-> Index Only Scan using runtime_test_1_3_pkey on runtime_test_1_3 t1
348+
Index Cond: (id = run_values.val)
349+
-> Index Only Scan using runtime_test_1_4_pkey on runtime_test_1_4 t1
350+
Index Cond: (id = run_values.val)
351+
-> Index Only Scan using runtime_test_1_5_pkey on runtime_test_1_5 t1
352+
Index Cond: (id = run_values.val)
353+
(16 rows)
354+
355+
select from test.runtime_test_1 as t1
356+
join (select * from test.run_values limit 4) as t2 on t1.id = t2.val;
357+
--
358+
(4 rows)
359+
360+
/* RuntimeAppend (join, additional projections) */
361+
select generate_series(1, 2) from test.runtime_test_1 as t1
362+
join (select * from test.run_values limit 4) as t2 on t1.id = t2.val;
363+
generate_series
364+
-----------------
365+
1
366+
2
367+
1
368+
2
369+
1
370+
2
371+
1
372+
2
373+
(8 rows)
374+
288375
DROP SCHEMA test CASCADE;
289376
NOTICE: drop cascades to 30 other objects
290377
DROP EXTENSION pg_pathman CASCADE;

‎sql/pathman_runtime_nodes.sql‎

Lines changed: 25 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -266,6 +266,31 @@ select test.pathman_test_4(); /* RuntimeMergeAppend (lateral) */
266266
selecttest.pathman_test_5();/* projection tests for RuntimeXXX nodes*/
267267

268268

269+
/* RuntimeAppend (join, enabled parent)*/
270+
selectpathman.set_enable_parent('test.runtime_test_1', true);
271+
272+
explain (costs off)
273+
selectfromtest.runtime_test_1as t1
274+
join (select*fromtest.run_valueslimit4)as t2ont1.id=t2.val;
275+
276+
selectfromtest.runtime_test_1as t1
277+
join (select*fromtest.run_valueslimit4)as t2ont1.id=t2.val;
278+
279+
/* RuntimeAppend (join, disabled parent)*/
280+
selectpathman.set_enable_parent('test.runtime_test_1', false);
281+
282+
explain (costs off)
283+
selectfromtest.runtime_test_1as t1
284+
join (select*fromtest.run_valueslimit4)as t2ont1.id=t2.val;
285+
286+
selectfromtest.runtime_test_1as t1
287+
join (select*fromtest.run_valueslimit4)as t2ont1.id=t2.val;
288+
289+
/* RuntimeAppend (join, additional projections)*/
290+
select generate_series(1,2)fromtest.runtime_test_1as t1
291+
join (select*fromtest.run_valueslimit4)as t2ont1.id=t2.val;
292+
293+
269294
DROPSCHEMA test CASCADE;
270295
DROP EXTENSION pg_pathman CASCADE;
271296
DROPSCHEMA pathman CASCADE;

0 commit comments

Comments
 (0)
[8]ページ先頭
©2009-2025 Movatter.jp