| OLD | NEW |
|---|
| (Empty) |
| 1 # 2008 Sep 1 | |
| 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 # | |
| 12 # $Id: rtree6.test,v 1.1 2008/09/01 12:47:00 danielk1977 Exp $ | |
| 13 # | |
| 14 | |
| 15 if {![info exists testdir]} { | |
| 16 set testdir [file join [file dirname $argv0] .. .. test] | |
| 17 } | |
| 18 source $testdir/tester.tcl | |
| 19 | |
| 20 ifcapable !rtree { | |
| 21 finish_test | |
| 22 return | |
| 23 } | |
| 24 | |
| 25 # Operator Byte Value | |
| 26 # ---------------------- | |
| 27 # = 0x41 ('A') | |
| 28 # <= 0x42 ('B') | |
| 29 # < 0x43 ('C') | |
| 30 # >= 0x44 ('D') | |
| 31 # > 0x45 ('E') | |
| 32 # ---------------------- | |
| 33 | |
| 34 proc rtree_strategy {sql} { | |
| 35 set ret [list] | |
| 36 db eval "explain $sql" a { | |
| 37 if {$a(opcode) eq "VFilter"} { | |
| 38 lappend ret $a(p4) | |
| 39 } | |
| 40 } | |
| 41 set ret | |
| 42 } | |
| 43 | |
| 44 proc query_plan {sql} { | |
| 45 set ret [list] | |
| 46 db eval "explain query plan $sql" a { | |
| 47 lappend ret $a(detail) | |
| 48 } | |
| 49 set ret | |
| 50 } | |
| 51 | |
| 52 do_test rtree6-1.1 { | |
| 53 execsql { | |
| 54 CREATE TABLE t2(k INTEGER PRIMARY KEY, v); | |
| 55 CREATE VIRTUAL TABLE t1 USING rtree(ii, x1, x2, y1, y2); | |
| 56 } | |
| 57 } {} | |
| 58 | |
| 59 do_test rtree6-1.2 { | |
| 60 rtree_strategy {SELECT * FROM t1 WHERE x1>10} | |
| 61 } {Ea} | |
| 62 | |
| 63 do_test rtree6-1.3 { | |
| 64 rtree_strategy {SELECT * FROM t1 WHERE x1<10} | |
| 65 } {Ca} | |
| 66 | |
| 67 do_test rtree6-1.4 { | |
| 68 rtree_strategy {SELECT * FROM t1,t2 WHERE k=ii AND x1<10} | |
| 69 } {Ca} | |
| 70 | |
| 71 do_test rtree6-1.5 { | |
| 72 rtree_strategy {SELECT * FROM t1,t2 WHERE k=+ii AND x1<10} | |
| 73 } {Ca} | |
| 74 | |
| 75 do_test rtree6.2.1 { | |
| 76 query_plan {SELECT * FROM t1,t2 WHERE k=+ii AND x1<10} | |
| 77 } [list \ | |
| 78 {TABLE t1 VIRTUAL TABLE INDEX 2:Ca} \ | |
| 79 {TABLE t2 USING PRIMARY KEY} \ | |
| 80 ] | |
| 81 | |
| 82 do_test rtree6.2.2 { | |
| 83 query_plan {SELECT * FROM t1,t2 WHERE k=ii AND x1<10} | |
| 84 } [list \ | |
| 85 {TABLE t1 VIRTUAL TABLE INDEX 2:Ca} \ | |
| 86 {TABLE t2 USING PRIMARY KEY} \ | |
| 87 ] | |
| 88 | |
| 89 do_test rtree6.2.3 { | |
| 90 query_plan {SELECT * FROM t1,t2 WHERE k=ii} | |
| 91 } [list \ | |
| 92 {TABLE t2} \ | |
| 93 {TABLE t1 VIRTUAL TABLE INDEX 1:} \ | |
| 94 ] | |
| 95 | |
| 96 do_test rtree6.2.4 { | |
| 97 query_plan {SELECT * FROM t1,t2 WHERE v=10 and x1<10 and x2>10} | |
| 98 } [list \ | |
| 99 {TABLE t1 VIRTUAL TABLE INDEX 2:CaEb} \ | |
| 100 {TABLE t2} \ | |
| 101 ] | |
| 102 | |
| 103 do_test rtree6.2.5 { | |
| 104 query_plan {SELECT * FROM t1,t2 WHERE k=ii AND x1<v} | |
| 105 } [list \ | |
| 106 {TABLE t2} \ | |
| 107 {TABLE t1 VIRTUAL TABLE INDEX 1:} \ | |
| 108 ] | |
| 109 | |
| 110 finish_test | |
| 111 | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 3108030:
Move bundled copy of sqlite one level deeper to better separate it... (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src/