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Diffstat (limited to 'storage/bdb/test/sdbscript.tcl')
| -rw-r--r-- | storage/bdb/test/sdbscript.tcl | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/storage/bdb/test/sdbscript.tcl b/storage/bdb/test/sdbscript.tcl new file mode 100644 index 00000000000..d1978ccb048 --- /dev/null +++ b/storage/bdb/test/sdbscript.tcl @@ -0,0 +1,47 @@ +# See the file LICENSE for redistribution information. +# +# Copyright (c) 1999-2002 +# Sleepycat Software. All rights reserved. +# +# $Id: sdbscript.tcl,v 11.9 2002/01/11 15:53:36 bostic Exp $ +# +# Usage: subdbscript testfile subdbnumber factor +# testfile: name of DB itself +# subdbnumber: n, subdb indicator, of form sub$n.db +# factor: Delete over factor'th + n'th from my subdb. +# +# I.e. if factor is 10, and n is 0, remove entries, 0, 10, 20, ... +# if factor is 10 and n is 1, remove entries 1, 11, 21, ... +source ./include.tcl +source $test_path/test.tcl + +set usage "subdbscript testfile subdbnumber factor" + +# Verify usage +if { $argc != 3 } { + puts stderr "FAIL:[timestamp] Usage: $usage" + exit +} + +# Initialize arguments +set testfile [lindex $argv 0] +set n [ lindex $argv 1 ] +set factor [ lindex $argv 2 ] + +set db [berkdb_open -unknown $testfile sub$n.db] +error_check_good db_open [is_valid_db $db] TRUE + +set dbc [$db cursor] +error_check_good db_cursor [is_valid_cursor $dbc $db] TRUE +set i 1 +for {set d [$dbc get -first]} {[llength $d] != 0} {set d [$dbc get -next]} { + set x [expr $i - $n] + if { $x >= 0 && [expr $x % $factor] == 0 } { + puts "Deleting $d" + error_check_good dbc_del [$dbc del] 0 + } + incr i +} +error_check_good db_close [$db close] 0 + +exit |