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Ticket UUID: b90ace4a7bde669d5a9a4877fcc8ab0dbb049cd3
Title: SQLite TCL Test suite regressions
Status: Closed Type: Code_Defect
Severity: Important Priority: Immediate
Subsystem: not_specified Resolution: Rejected
Last Modified: 2018-12-17 10:17:50
Version Found In: 8.6.9
User Comments:
oehhar added on 2018-12-17 10:15:05:
HaO: transfered from TCL [https://core.tcl.tk/tcl/info/2c154a40be9e1dd8]

I updated Tcl to 8.6.9 on OpenIndiana 2018.10 (illumos kernel, an OpenSolaris fork) and noticed that SQLite 3.26.0 TCL test suite fails in some 30 cases, 27 of them fail like this:

! window1-13.5 expected: [
]
! window1-13.5 got:      []

However, those 27 work with Tcl 8.6.7.

Here's the OpenIndiana shipped Tcl 8.6.7 sources: https://github.com/OpenIndiana/oi-userland/tree/oi/hipster/components/tcl/tcl.

Here are my Tcl 8.6.9 changes, which exhibit the problem: https://github.com/OpenIndiana/oi-userland/pull/4650/commits/aa001b7c1bdde0cbf7b834b348872485f92404e1.

You can run the SQLite test suite by `make test`, test cases are in tests/.

Here's the window1-13.5 test case from sqlite-src-3260000/test/window1.test:

590 do_execsql_test 13.5 {
591   SELECT a, rank() OVER(ORDER BY b) FROM t1
592     INTERSECT
593   SELECT a, rank() OVER(ORDER BY b DESC) FROM t1;
594 } {
595 }

oehhar added on 2018-12-17 10:17:50:
Sorry, wrong tracker.