mirror of https://github.com/sqlite/sqlite
103 lines
2.2 KiB
Plaintext
103 lines
2.2 KiB
Plaintext
# 2019 June 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 window9
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ifcapable !windowfunc {
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finish_test
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return
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}
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do_execsql_test 1.0 {
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CREATE TABLE fruits(
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name TEXT COLLATE NOCASE,
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color TEXT COLLATE NOCASE
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);
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}
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do_execsql_test 1.1 {
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INSERT INTO fruits (name, color) VALUES ('apple', 'RED');
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INSERT INTO fruits (name, color) VALUES ('APPLE', 'yellow');
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INSERT INTO fruits (name, color) VALUES ('pear', 'YELLOW');
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INSERT INTO fruits (name, color) VALUES ('PEAR', 'green');
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}
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do_execsql_test 1.2 {
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SELECT name, color, dense_rank() OVER (ORDER BY name) FROM fruits;
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} {
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apple RED 1
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APPLE yellow 1
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pear YELLOW 2
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PEAR green 2
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}
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do_execsql_test 1.3 {
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SELECT name, color,
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dense_rank() OVER (PARTITION BY name ORDER BY color)
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FROM fruits;
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} {
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apple RED 1
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APPLE yellow 2
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PEAR green 1
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pear YELLOW 2
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}
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do_execsql_test 1.4 {
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SELECT name, color,
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dense_rank() OVER (ORDER BY name),
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dense_rank() OVER (PARTITION BY name ORDER BY color)
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FROM fruits;
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} {
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apple RED 1 1
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APPLE yellow 1 2
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PEAR green 2 1
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pear YELLOW 2 2
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}
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do_execsql_test 1.5 {
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SELECT name, color,
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dense_rank() OVER (ORDER BY name),
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dense_rank() OVER (PARTITION BY name ORDER BY color)
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FROM fruits ORDER BY color;
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} {
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PEAR green 2 1
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apple RED 1 1
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APPLE yellow 1 2
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pear YELLOW 2 2
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}
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do_execsql_test 2.0 {
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CREATE TABLE t1(a BLOB, b INTEGER, c COLLATE nocase);
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INSERT INTO t1 VALUES(1, 2, 'abc');
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INSERT INTO t1 VALUES(3, 4, 'ABC');
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}
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do_execsql_test 2.1.1 {
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SELECT c=='Abc' FROM t1
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} {1 1}
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do_execsql_test 2.1.2 {
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SELECT c=='Abc', rank() OVER (ORDER BY b) FROM t1
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} {1 1 1 2}
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do_execsql_test 2.2.1 {
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SELECT b=='2' FROM t1
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} {1 0}
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do_execsql_test 2.2.2 {
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SELECT b=='2', rank() OVER (ORDER BY a) FROM t1
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} {1 1 0 2}
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finish_test
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