mirror of https://github.com/sqlite/sqlite
112 lines
2.4 KiB
Plaintext
112 lines
2.4 KiB
Plaintext
# 2008 Sep 1
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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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#
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# $Id: rtree6.test,v 1.1 2008/09/01 12:47:00 danielk1977 Exp $
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#
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if {![info exists testdir]} {
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set testdir [file join [file dirname $argv0] .. .. test]
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}
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source $testdir/tester.tcl
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ifcapable !rtree {
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finish_test
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return
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}
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# Operator Byte Value
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# ----------------------
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# = 0x41 ('A')
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# <= 0x42 ('B')
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# < 0x43 ('C')
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# >= 0x44 ('D')
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# > 0x45 ('E')
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# ----------------------
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proc rtree_strategy {sql} {
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set ret [list]
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db eval "explain $sql" a {
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if {$a(opcode) eq "VFilter"} {
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lappend ret $a(p4)
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}
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}
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set ret
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}
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proc query_plan {sql} {
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set ret [list]
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db eval "explain query plan $sql" a {
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lappend ret $a(detail)
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}
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set ret
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}
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do_test rtree6-1.1 {
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execsql {
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CREATE TABLE t2(k INTEGER PRIMARY KEY, v);
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CREATE VIRTUAL TABLE t1 USING rtree(ii, x1, x2, y1, y2);
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}
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} {}
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do_test rtree6-1.2 {
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rtree_strategy {SELECT * FROM t1 WHERE x1>10}
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} {Ea}
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do_test rtree6-1.3 {
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rtree_strategy {SELECT * FROM t1 WHERE x1<10}
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} {Ca}
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do_test rtree6-1.4 {
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rtree_strategy {SELECT * FROM t1,t2 WHERE k=ii AND x1<10}
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} {Ca}
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do_test rtree6-1.5 {
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rtree_strategy {SELECT * FROM t1,t2 WHERE k=+ii AND x1<10}
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} {Ca}
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do_test rtree6.2.1 {
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query_plan {SELECT * FROM t1,t2 WHERE k=+ii AND x1<10}
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} [list \
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{TABLE t1 VIRTUAL TABLE INDEX 2:Ca} \
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{TABLE t2 USING PRIMARY KEY} \
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]
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do_test rtree6.2.2 {
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query_plan {SELECT * FROM t1,t2 WHERE k=ii AND x1<10}
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} [list \
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{TABLE t1 VIRTUAL TABLE INDEX 2:Ca} \
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{TABLE t2 USING PRIMARY KEY} \
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]
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do_test rtree6.2.3 {
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query_plan {SELECT * FROM t1,t2 WHERE k=ii}
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} [list \
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{TABLE t2} \
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{TABLE t1 VIRTUAL TABLE INDEX 1:} \
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]
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do_test rtree6.2.4 {
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query_plan {SELECT * FROM t1,t2 WHERE v=10 and x1<10 and x2>10}
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} [list \
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{TABLE t2} \
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{TABLE t1 VIRTUAL TABLE INDEX 2:CaEb} \
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]
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do_test rtree6.2.5 {
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query_plan {SELECT * FROM t1,t2 WHERE k=ii AND x1<v}
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} [list \
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{TABLE t2} \
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{TABLE t1 VIRTUAL TABLE INDEX 1:} \
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]
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finish_test
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