3 # The author disclaims copyright to this source code. In place of
4 # a legal notice, here is a blessing:
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.
10 #***********************************************************************
12 # Test an RBU update that features lots of different rbu_control strings
13 # for UPDATE statements. This tests RBU's internal UPDATE statement cache.
16 if {![info exists testdir]} {
17 set testdir [file join [file dirname [info script]] .. .. test]
19 source $testdir/tester.tcl
20 source $testdir/lock_common.tcl
21 set ::testprefix rbu13
24 CREATE TABLE t1(a PRIMARY KEY, b, c, d, e, f, g, h);
25 WITH ii(i) AS (SELECT 0 UNION ALL SELECT i+1 FROM ii WHERE i<127)
26 INSERT INTO t1 SELECT i, 0, 0, 0, 0, 0, 0, 0 FROM ii;
31 ATTACH 'rbu.db' AS rbu;
32 CREATE TABLE rbu.data_t1(a, b, c, d, e, f, g, h, rbu_control);
36 for {set i 0} {$i<128} {incr i} {
38 for {set bit 6} {$bit>=0} {incr bit -1} {
39 if { $i & (1<<$bit) } {
45 execsql { INSERT INTO data_t1 VALUES($i, 1, 1, 1, 1, 1, 1, 1, $control) }
50 sqlite3rbu rbu test.db rbu.db
53 if {$rc!="SQLITE_OK"} break
59 SELECT count(*) FROM t1 WHERE
60 a == ( (b<<6) + (c<<5) + (d<<4) + (e<<3) + (f<<2) + (g<<1) + (h<<0) )