/ Check-in [3c690b2b]
Login

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

Overview
Comment:Add extra test cases related to the previous commit.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA3-256: 3c690b2b05b7338f3325c50a0750c6023e1173afa4388e836ecb2cc49f19a0ac
User & Date: dan 2019-08-10 14:35:06
Context
2019-08-10
15:06
Fix the sqliteExprImpliesExpr() routine so that it recognizes that "(NULL IS FALSE) IS FALSE" doe not imply "NULL NOT NULL". Ticket [9080b6227fabb466] check-in: da01ba4f user: drh tags: trunk
14:35
Add extra test cases related to the previous commit. check-in: 3c690b2b user: dan tags: trunk
14:16
Remove two incorrect assert() statements from the logic used to derive column names and types from subqueries. check-in: 712e4771 user: drh tags: trunk
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Changes to test/window4.tcl.

381
382
383
384
385
386
387




















388
389
390

execsql_test 11.4 {
  SELECT * FROM (
    SELECT NTILE(256) OVER (ORDER BY total) - 1 AS nt FROM t8
  ) sub;
}






















finish_test








>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>



381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410

execsql_test 11.4 {
  SELECT * FROM (
    SELECT NTILE(256) OVER (ORDER BY total) - 1 AS nt FROM t8
  ) sub;
}

execsql_test 12.0 {
  DROP TABLE IF EXISTS t2;
  CREATE TABLE t2(a INTEGER);
  INSERT INTO t2 VALUES(1), (2), (3);
}

execsql_test 12.1 {
  SELECT (SELECT min(a) OVER ()) FROM t2
}

execsql_float_test 12.2 {
  SELECT (SELECT avg(a)) FROM t2 ORDER BY 1
}

execsql_float_test 12.3 {
  SELECT 
    (SELECT avg(a) UNION SELECT min(a) OVER ()) 
  FROM t2 GROUP BY a
  ORDER BY 1
}

finish_test

Changes to test/window4.test.

1319
1320
1321
1322
1323
1324
1325
1326















































1327
} {0   1   2}

do_execsql_test 11.4 {
  SELECT * FROM (
    SELECT NTILE(256) OVER (ORDER BY total) - 1 AS nt FROM t8
  ) sub;
} {0   1   2}
















































finish_test








>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>

1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
} {0   1   2}

do_execsql_test 11.4 {
  SELECT * FROM (
    SELECT NTILE(256) OVER (ORDER BY total) - 1 AS nt FROM t8
  ) sub;
} {0   1   2}

do_execsql_test 12.0 {
  DROP TABLE IF EXISTS t2;
  CREATE TABLE t2(a INTEGER);
  INSERT INTO t2 VALUES(1), (2), (3);
} {}

do_execsql_test 12.1 {
  SELECT (SELECT min(a) OVER ()) FROM t2
} {1   2   3}


do_test 12.2 {
  set myres {}
  foreach r [db eval {SELECT (SELECT avg(a)) FROM t2 ORDER BY 1}] {
    lappend myres [format %.4f [set r]]
  }
  set res2 {2.0000}
  set i 0
  foreach r [set myres] r2 [set res2] {
    if {[set r]<([set r2]-0.0001) || [set r]>([set r2]+0.0001)} {
      error "list element [set i] does not match: got=[set r] expected=[set r2]"
    }
    incr i
  }
  set {} {}
} {}


do_test 12.3 {
  set myres {}
  foreach r [db eval {SELECT 
    (SELECT avg(a) UNION SELECT min(a) OVER ()) 
  FROM t2 GROUP BY a
  ORDER BY 1}] {
    lappend myres [format %.4f [set r]]
  }
  set res2 {1.0000 2.0000 3.0000}
  set i 0
  foreach r [set myres] r2 [set res2] {
    if {[set r]<([set r2]-0.0001) || [set r]>([set r2]+0.0001)} {
      error "list element [set i] does not match: got=[set r] expected=[set r2]"
    }
    incr i
  }
  set {} {}
} {}

finish_test