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# See the file LICENSE for redistribution information.
#
# Copyright (c) 2001,2007 Oracle. All rights reserved.
#
# $Id: si005.tcl,v 12.10 2007/05/17 15:15:56 bostic Exp $
#
# TEST si005
# TEST Basic secondary index put/delete test with transactions
proc si005 { methods {nentries 200} {tnum "005"} args } {
source ./include.tcl
global dict nsecondaries
# Primary method/args.
set pmethod [lindex $methods 0]
set pargs [convert_args $pmethod $args]
set pomethod [convert_method $pmethod]
# Renumbering recno databases can't be used as primaries.
if { [is_rrecno $pmethod] == 1 } {
puts "Skipping si$tnum for method $pmethod"
return
}
# Method/args for all the secondaries. If only one method
# was specified, assume the same method (for btree or hash)
# and a standard number of secondaries. If primary is not
# btree or hash, force secondaries to be one btree, one hash.
set methods [lrange $methods 1 end]
if { [llength $methods] == 0 } {
for { set i 0 } { $i < $nsecondaries } { incr i } {
if { [is_btree $pmethod] || [is_hash $pmethod] } {
lappend methods $pmethod
} else {
if { [expr $i % 2] == 0 } {
lappend methods "-btree"
} else {
lappend methods "-hash"
}
}
}
}
# Since this is a transaction test, don't allow nentries to be large.
if { $nentries > 1000 } {
puts "Skipping si005 for large lists (over 1000 items)."
return
}
set argses [convert_argses $methods $args]
set omethods [convert_methods $methods]
# If we are given an env, use it. Otherwise, open one.
set eindex [lsearch -exact $args "-env"]
set txnenv 0
if { $eindex == -1 } {
env_cleanup $testdir
set env [berkdb_env -create -home $testdir -txn]
error_check_good env_open [is_valid_env $env] TRUE
} else {
incr eindex
set env [lindex $args $eindex]
set txnenv [is_txnenv $env]
if { $txnenv == 1 } {
append pargs " -auto_commit "
append argses " -auto_commit "
} else {
puts "Skipping si$tnum for non-transactional env."
return
}
set testdir [get_home $env]
}
cleanup $testdir $env
puts "si$tnum \{\[ list $pmethod $methods \]\} $nentries"
puts "\twith transactions"
set pname "primary$tnum.db"
set snamebase "secondary$tnum"
# Open the primary.
set pdb [eval {berkdb_open -create -auto_commit -env} $env $pomethod \
$pargs $pname]
error_check_good primary_open [is_valid_db $pdb] TRUE
# Open and associate the secondaries
set sdbs {}
for { set i 0 } { $i < [llength $omethods] } { incr i } {
set sdb [eval {berkdb_open -create -auto_commit -env} $env \
[lindex $omethods $i] [lindex $argses $i] $snamebase.$i.db]
error_check_good second_open($i) [is_valid_db $sdb] TRUE
error_check_good db_associate($i) \
[$pdb associate [callback_n $i] $sdb] 0
lappend sdbs $sdb
}
puts "\tSi$tnum.a: Put loop"
set did [open $dict]
for { set n 0 } { [gets $did str] != -1 && $n < $nentries } { incr n } {
if { [is_record_based $pmethod] == 1 } {
set key [expr $n + 1]
set datum $str
} else {
set key $str
gets $did datum
}
set keys($n) $key
set data($n) [pad_data $pmethod $datum]
set txn [$env txn]
set ret [eval {$pdb put} -txn $txn \
{$key [chop_data $pmethod $datum]}]
error_check_good put($n) $ret 0
error_check_good txn_commit($n) [$txn commit] 0
}
close $did
check_secondaries $pdb $sdbs $nentries keys data "Si$tnum.a"
puts "\tSi$tnum.b: Put/overwrite loop"
for { set n 0 } { $n < $nentries } { incr n } {
set newd $data($n).$keys($n)
set txn [$env txn]
set ret [eval {$pdb put} -txn $txn \
{$keys($n) [chop_data $pmethod $newd]}]
error_check_good put_overwrite($n) $ret 0
set data($n) [pad_data $pmethod $newd]
error_check_good txn_commit($n) [$txn commit] 0
}
check_secondaries $pdb $sdbs $nentries keys data "Si$tnum.b"
# Delete the second half of the entries through the primary.
# We do the second half so we can just pass keys(0 ... n/2)
# to check_secondaries.
set half [expr $nentries / 2]
puts "\tSi$tnum.c: Primary delete loop: deleting $half entries"
for { set n $half } { $n < $nentries } { incr n } {
set txn [$env txn]
set ret [$pdb del -txn $txn $keys($n)]
error_check_good pdel($n) $ret 0
error_check_good txn_commit($n) [$txn commit] 0
}
check_secondaries $pdb $sdbs $half keys data "Si$tnum.c"
# Delete half of what's left, through the first secondary.
set quar [expr $half / 2]
puts "\tSi$tnum.d: Secondary delete loop: deleting $quar entries"
set sdb [lindex $sdbs 0]
set callback [callback_n 0]
for { set n $quar } { $n < $half } { incr n } {
set skey [$callback $keys($n) [pad_data $pmethod $data($n)]]
set txn [$env txn]
set ret [$sdb del -txn $txn $skey]
error_check_good sdel($n) $ret 0
error_check_good txn_commit($n) [$txn commit] 0
}
check_secondaries $pdb $sdbs $quar keys data "Si$tnum.d"
puts "\tSi$tnum.e: Closing/disassociating primary first"
error_check_good primary_close [$pdb close] 0
foreach sdb $sdbs {
error_check_good secondary_close [$sdb close] 0
}
# Close the env if it was created within this test.
if { $eindex == -1 } {
error_check_good env_close [$env close] 0
}
return
}
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