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Adding upstream version 1.37.0.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-05-17 09:46:10 +02:00
parent 42613ad5c6
commit 271b368104
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
1329 changed files with 4727104 additions and 0 deletions
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testdata/tcl/merge1.test vendored Normal file
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# 2021-12-29
#
# The author disclaims copyright to this source code. In place of
# a legal notice, here is a blessing:
#
# May you do good and not evil.
# May you find forgiveness for yourself and forgive others.
# May you share freely, never taking more than you give.
#
#***********************************************************************
#
# Testing the compound-SELECT merge algorithm to ensure that it works
# when it tries to balance the merge tree.
set testdir [file dirname $argv0]
source $testdir/tester.tcl
set testprefix merge1
ifcapable !vtab {
finish_test
return
}
load_static_extension db series
optimization_control db all on
do_execsql_test 100 {
WITH data(v) AS (
SELECT value FROM generate_series(1,35,3)
UNION ALL
SELECT value FROM generate_series(10,30,4)
UNION ALL
SELECT value FROM generate_series(20,50,5)
UNION ALL
SELECT value FROM generate_series(30,60,6)
UNION ALL
SELECT value FROM generate_series(1,50,7)
UNION ALL
SELECT value FROM generate_series(10,80,8)
)
SELECT v FROM data ORDER BY v;
} {1 1 4 7 8 10 10 10 13 14 15 16 18 18 19 20 22 22 22 25 25 26 26 28 29 30 30 30 31 34 34 35 36 36 40 42 42 43 45 48 50 50 50 54 58 60 66 74}
do_eqp_test 101 {
WITH data(v) AS (
SELECT value FROM generate_series(1,35,3)
UNION ALL
SELECT value FROM generate_series(10,30,4)
UNION ALL
SELECT value FROM generate_series(20,50,5)
UNION ALL
SELECT value FROM generate_series(30,60,6)
UNION ALL
SELECT value FROM generate_series(1,50,7)
UNION ALL
SELECT value FROM generate_series(10,80,8)
)
SELECT v FROM data ORDER BY v;
} {
QUERY PLAN
`--MERGE (UNION ALL)
|--LEFT
| `--MERGE (UNION ALL)
| |--LEFT
| | `--MERGE (UNION ALL)
| | |--LEFT
| | | `--SCAN generate_series VIRTUAL TABLE INDEX 23:
| | `--RIGHT
| | `--SCAN generate_series VIRTUAL TABLE INDEX 23:
| `--RIGHT
| `--SCAN generate_series VIRTUAL TABLE INDEX 23:
`--RIGHT
`--MERGE (UNION ALL)
|--LEFT
| `--MERGE (UNION ALL)
| |--LEFT
| | `--SCAN generate_series VIRTUAL TABLE INDEX 23:
| `--RIGHT
| `--SCAN generate_series VIRTUAL TABLE INDEX 23:
`--RIGHT
`--SCAN generate_series VIRTUAL TABLE INDEX 23:
}
# Same test with the blanced-merge optimization
# disabled. Should give the exact same answer.
#
optimization_control db balanced-merge off
db cache flush
do_execsql_test 110 {
WITH data(v) AS (
SELECT value FROM generate_series(1,35,3)
UNION ALL
SELECT value FROM generate_series(10,30,4)
UNION ALL
SELECT value FROM generate_series(20,50,5)
UNION ALL
SELECT value FROM generate_series(30,60,6)
UNION ALL
SELECT value FROM generate_series(1,50,7)
UNION ALL
SELECT value FROM generate_series(10,80,8)
)
SELECT v FROM data ORDER BY v;
} {1 1 4 7 8 10 10 10 13 14 15 16 18 18 19 20 22 22 22 25 25 26 26 28 29 30 30 30 31 34 34 35 36 36 40 42 42 43 45 48 50 50 50 54 58 60 66 74}
do_eqp_test 111 {
WITH data(v) AS (
SELECT value FROM generate_series(1,35,3)
UNION ALL
SELECT value FROM generate_series(10,30,4)
UNION ALL
SELECT value FROM generate_series(20,50,5)
UNION ALL
SELECT value FROM generate_series(30,60,6)
UNION ALL
SELECT value FROM generate_series(1,50,7)
UNION ALL
SELECT value FROM generate_series(10,80,8)
)
SELECT v FROM data ORDER BY v;
} {
QUERY PLAN
`--MERGE (UNION ALL)
|--LEFT
| `--MERGE (UNION ALL)
| |--LEFT
| | `--MERGE (UNION ALL)
| | |--LEFT
| | | `--MERGE (UNION ALL)
| | | |--LEFT
| | | | `--MERGE (UNION ALL)
| | | | |--LEFT
| | | | | `--SCAN generate_series VIRTUAL TABLE INDEX 23:
| | | | `--RIGHT
| | | | `--SCAN generate_series VIRTUAL TABLE INDEX 23:
| | | `--RIGHT
| | | `--SCAN generate_series VIRTUAL TABLE INDEX 23:
| | `--RIGHT
| | `--SCAN generate_series VIRTUAL TABLE INDEX 23:
| `--RIGHT
| `--SCAN generate_series VIRTUAL TABLE INDEX 23:
`--RIGHT
`--SCAN generate_series VIRTUAL TABLE INDEX 23:
}
finish_test