mirror of https://github.com/sqlite/sqlite
52 lines
1.3 KiB
Plaintext
52 lines
1.3 KiB
Plaintext
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# 2018 May 8
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#
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# The author disclaims copyright to this source code. In place of
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# a legal notice, here is a blessing:
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#
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# May you do good and not evil.
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# May you find forgiveness for yourself and forgive others.
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# May you share freely, never taking more than you give.
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#
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#***********************************************************************
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# This file implements regression tests for SQLite library.
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#
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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set testprefix windowfault
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do_execsql_test 1.0 {
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CREATE TABLE t1(a, b, c, d);
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INSERT INTO t1 VALUES(1, 2, 3, 4);
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INSERT INTO t1 VALUES(5, 6, 7, 8);
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INSERT INTO t1 VALUES(9, 10, 11, 12);
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}
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faultsim_save_and_close
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do_faultsim_test 1 -start 1 -faults oom-* -prep {
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faultsim_restore_and_reopen
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} -body {
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execsql {
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SELECT row_number() OVER win,
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rank() OVER win,
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dense_rank() OVER win,
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ntile(2) OVER win,
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first_value(d) OVER win,
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last_value(d) OVER win,
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nth_value(d,2) OVER win,
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lead(d) OVER win,
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lag(d) OVER win,
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max(d) OVER win,
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min(d) OVER win
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FROM t1
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WINDOW win AS (ORDER BY a)
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}
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} -test {
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faultsim_test_result {0 {1 1 1 1 4 4 {} 8 {} 4 4 2 2 2 1 4 8 8 12 4 8 4 3 3 3 2 4 12 8 {} 8 12 4}}
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}
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finish_test
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