gitlab.com/CoiaPrant/sqlite3@v1.19.1/testdata/tcl/windowerr.test (about) 1 # 2019 March 01 2 # 3 # The author disclaims copyright to this source code. In place of 4 # a legal notice, here is a blessing: 5 # 6 # May you do good and not evil. 7 # May you find forgiveness for yourself and forgive others. 8 # May you share freely, never taking more than you give. 9 # 10 #*********************************************************************** 11 # This file implements regression tests for SQLite library. 12 # 13 14 #################################################### 15 # DO NOT EDIT! THIS FILE IS AUTOMATICALLY GENERATED! 16 #################################################### 17 18 set testdir [file dirname $argv0] 19 source $testdir/tester.tcl 20 set testprefix windowerr 21 22 ifcapable !windowfunc { finish_test ; return } 23 do_execsql_test 1.0 { 24 DROP TABLE IF EXISTS t1; 25 CREATE TABLE t1(a INTEGER, b INTEGER); 26 INSERT INTO t1 VALUES(1, 1); 27 INSERT INTO t1 VALUES(2, 2); 28 INSERT INTO t1 VALUES(3, 3); 29 INSERT INTO t1 VALUES(4, 4); 30 INSERT INTO t1 VALUES(5, 5); 31 } {} 32 33 # PG says ERROR: frame starting offset must not be negative 34 do_test 1.1 { catch { execsql { 35 SELECT a, sum(b) OVER ( 36 ORDER BY a ROWS BETWEEN -1 PRECEDING AND 1 FOLLOWING 37 ) FROM t1 ORDER BY 1 38 } } } 1 39 40 # PG says ERROR: frame ending offset must not be negative 41 do_test 1.2 { catch { execsql { 42 SELECT a, sum(b) OVER ( 43 ORDER BY a ROWS BETWEEN 1 PRECEDING AND -1 FOLLOWING 44 ) FROM t1 ORDER BY 1 45 } } } 1 46 47 # PG says ERROR: invalid preceding or following size in window function 48 do_test 1.3 { catch { execsql { 49 SELECT a, sum(b) OVER ( 50 ORDER BY a RANGE BETWEEN -1 PRECEDING AND 1 FOLLOWING 51 ) FROM t1 ORDER BY 1 52 } } } 1 53 54 # PG says ERROR: invalid preceding or following size in window function 55 do_test 1.4 { catch { execsql { 56 SELECT a, sum(b) OVER ( 57 ORDER BY a RANGE BETWEEN 1 PRECEDING AND -1 FOLLOWING 58 ) FROM t1 ORDER BY 1 59 } } } 1 60 61 # PG says ERROR: frame starting offset must not be negative 62 do_test 1.5 { catch { execsql { 63 SELECT a, sum(b) OVER ( 64 ORDER BY a GROUPS BETWEEN -1 PRECEDING AND 1 FOLLOWING 65 ) FROM t1 ORDER BY 1 66 } } } 1 67 68 # PG says ERROR: frame ending offset must not be negative 69 do_test 1.6 { catch { execsql { 70 SELECT a, sum(b) OVER ( 71 ORDER BY a GROUPS BETWEEN 1 PRECEDING AND -1 FOLLOWING 72 ) FROM t1 ORDER BY 1 73 } } } 1 74 75 # PG says ERROR: RANGE with offset PRECEDING/FOLLOWING requires exactly one ORDER BY column 76 do_test 1.7 { catch { execsql { 77 SELECT a, sum(b) OVER ( 78 ORDER BY a,b RANGE BETWEEN 1 PRECEDING AND 1 FOLLOWING 79 ) FROM t1 ORDER BY 1 80 } } } 1 81 82 # PG says ERROR: RANGE with offset PRECEDING/FOLLOWING requires exactly one ORDER BY column 83 do_test 1.8 { catch { execsql { 84 SELECT a, sum(b) OVER ( 85 PARTITION BY a RANGE BETWEEN 1 PRECEDING AND 1 FOLLOWING 86 ) FROM t1 ORDER BY 1 87 } } } 1 88 89 # PG says ERROR: aggregate function calls cannot contain window function calls 90 do_test 2.1 { catch { execsql { 91 SELECT sum( sum(a) OVER () ) FROM t1; 92 } } } 1 93 94 # PG says ERROR: column "xyz" does not exist 95 do_test 2.2 { catch { execsql { 96 SELECT sum(a) OVER () AS xyz FROM t1 ORDER BY sum(xyz); 97 } } } 1 98 99 # PG says ERROR: invalid input syntax for integer: "hello" 100 do_test 3.0 { catch { execsql { 101 SELECT sum(a) OVER win FROM t1 102 WINDOW win AS (ROWS BETWEEN 'hello' PRECEDING AND 10 FOLLOWING) 103 } } } 1 104 105 # PG says ERROR: argument of ROWS must be type bigint, not type bit 106 do_test 3.2 { catch { execsql { 107 SELECT sum(a) OVER win FROM t1 108 WINDOW win AS (ROWS BETWEEN 10 PRECEDING AND x'ABCD' FOLLOWING) 109 } } } 1 110 111 # PG says ERROR: function row_number(integer) does not exist 112 do_test 3.3 { catch { execsql { 113 SELECT row_number(a) OVER () FROM t1; 114 } } } 1 115 116 finish_test