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How to construct and use Berkeley DB for this example (multiple databases in a single file)? Dear all, This example has hierarchy architectur. A cell has many references and rectangle objects. A reference points to one cell. A cell has a... cylin	09-08-2004 12:35 AM cylin	0	89
Can Key/Data has variable length (ex: STL, string) Dear all, I am new to use Berkeley DB, and I have two questions. 1. Can key use C++ string? If yes, key.size= string::size/length()? 2. My data are... cylin	09-07-2004 09:45 PM cylin	2	107
Corruption in CDS when forked processes inherit the environment Hello learned listeners. I have a problem I'm hoping you can help me with. I have an app that forks children to deal with incoming connections. At... Andrew Donkin	09-03-2004 01:37 PM Susan LoVerso	1	98
set_bt_compare & set_bt_prefix I am using the Berkeley Concurrent DataStore. I have specified a comparison function using DB->set_bt_compare. To sort the database in 'AA, Aa, aA,... Derick Smith	09-03-2004 01:25 AM Glen Knowles	4	109
DB->put with transactionID Hi When I pass transactionID in DB->put, I get Invalid Argument. When I pass NULL instead of transactionID in DB->put, it's fine. Kindly... Satish	09-02-2004 01:18 PM Anatoliy Kuznetsov	1	111
Database Compatibility Between VxWorks and Windows Hi, I am currently working on an application that uses Berkeley DB version 3.3.11 and runs under VxWorks. I need to make some database changes, but... YTS	09-02-2004 10:19 AM Susan LoVerso	1	127
je-1.5.1 huge .jdb files for small entries When adding many entries in a row I've noticed huge slowdowns. Initially I thought this was due to the sorted nature of the b-trees, but upon closer... Ryan Thomas	09-01-2004 12:12 PM Mark Hayes	2	115
can't set DB_ENV_LOG_AUTOREMOVE Hello, I can't seem to make log autoremoval work. Using the java wrappers I open a DbEnv with Db.DB_LOG_AUTOREMOVE set and when I call... Melvin Harmon	09-01-2004 10:47 AM Michael Cahill	1	104
db->open blocked by pending deadlock Hi all, first must tell I'm using Perl BerkeleyDB module - so some things may be obfuscated - but I try to spy what's happening. - environment is... Pavel Hlavnicka	08-31-2004 02:03 AM Pavel Hlavnicka	2	102
queue and cursor I have a question on cursor on a queue. I want to implement a queue browser using a queue. If I do the follwing, will it work? 1. make cursor on a... Bryan Suk	08-30-2004 11:57 PM Bryan Suk	9	128
ETA on 4.3 My application would like sequences / counters. Any ETA on 4.3? Thanks, B Ben Lee	08-30-2004 03:51 PM Michael Ubell	4	115
DB_DIRTY_READ & put() concurrently - problem! At me a problem. 1. I use cursor for "dirty reading" The cursor is open: cursor (NULL, *cur, DB_DIRTY_READ) Reading is carried out: m_Cursor-> get... Ten	08-30-2004 03:31 PM Michael Ubell	5	101
set_lk_detect and external deadlock detection I'm a bit confused by the documentation. Is it correct that once set_lk_detect has been called for an environment, it's no longer necessary to run... Florian Weimer	08-26-2004 03:05 PM Florian Weimer	4	95
DB_ENV->remove does not remove files Hi, I have a situation when BD_ENV::remove returns 0 but does not actually remove files. The environment created with settings: DB_INIT_TXN \|... Anatoliy Kuznetsov	08-26-2004 02:07 PM Anatoliy Kuznetsov	4	137
log file left open after environment close Hi, I'm working on a sytem to backup and restore the databases. (I am developing the system on a Windows 2000 box with BDB 4.1.25.) The environment... Mike Barborak	08-25-2004 10:52 AM Michael Ubell	2	112
deadlocks and txn -> abort Hello all, I wish I could once pay back all your help I got here... :) Another issue: documentation says that if the environment is configured for... Pavel Hlavnicka	08-24-2004 01:50 PM Ron Cohen	1	94
Help please! Distributed BDB app using RPC or NFS-shared files (on linux)? Hello all I'm still pretty new to BDB so need some guidance from a guru on which of a couple design options is best, and the pitfalls involved and... Steve Bougerolle	08-23-2004 05:30 PM Michael Ubell	6	156
Orphaned entry in Berkely DB I have an OS 10.3.5 server running open directrory, which uses the Berkely DB. The database insists their is a record that doesn't appear anywhere... Aaron	08-20-2004 08:53 AM Michael Cahill	3	108
set_lk_detect and external deadlock detection I'm a bit confused by the documentation. Is it correct that once set_lk_detect has been called for an environment, it's no longer necessary to run... Florian Weimer	08-19-2004 02:58 PM Florian Weimer	0	129
db_dump of in-memory databases After creating and populating a database in a DB_SYSTEM_MEM environment, with no file name, I'm able to attach to the environment from another... Kim Scheibel	08-19-2004 12:19 PM Kim Scheibel	2	110
illegal page type or format errors trying to dump Greetings, I've got a BDB created by movable type on a Linux box. The admin for the box accidentally let /home fill up (where I have my DB) and... L. Friedman	08-19-2004 04:44 AM Hide	2	113
Re: Concurrent data store question Alessandro, Please send me your email address. :^) Ron ============================================================== Ron Cohen ... Ron Cohen	08-18-2004 04:42 PM Ron Cohen	4	133
table design for and object database I'm asking for some expert advice on "table design" here. I'm writing an object datastore which uses Sleepycat as it's underlying store, to get... Ben Lee	08-18-2004 11:46 AM Michael Ubell	1	105
HELP !!! converting Btrieve dbase Hi all, i need some assistance : i have an old Btrieve based program that is handling some .DAT files (these files have the info i need to... yol	08-17-2004 10:55 AM Ron Cohen	1	110
DB_SET_LOCK_TIMEOUT and DB_CONSUME_WAIT Hello. I am doing the... Bryan Suk	08-16-2004 10:56 AM Ron Cohen	1	128
concurrent access to a bdb-4.x database Hello together, I wrote a little patch mutt to cache it's headers for maildir / imap style mailboxes. As backup I use gdbm and db-4. The locking... Thomas Glanzmann	08-12-2004 09:19 AM Thomas Glanzmann	2	122
transactions and cursors Hello all, I'm using an environment with transactions enabled. Easy question for people who know... What if I create a cursor with NO transaction... Pavel Hlavnicka	08-12-2004 08:33 AM Keith Bostic	1	102
accessing a database both with and without associate() I have been using databases with a secondary index, via the associate() interface. So far, I've been happy with that. There is a main... Patrick Schaaf	08-12-2004 08:13 AM Keith Bostic	1	97
triggers in sleepycat Hi, Is there a way in sleepycat to register a callback when the value of some record is modified? Something similar to a trigger... Himanshu Yadava	08-11-2004 10:41 AM Ron Cohen	1	99
db->open problem in Tornado2.2 hi,I worked under the VxWorks with Tornado2.2. In my workspace I opened the BerkeleyDB22.wsj, to build the project to SIMNT gnu,I created... ceiba	08-10-2004 12:56 AM ceiba	4	309
designing a document database as value Hi, Im not sute on how exactly to use the berkley db. I want to make a document database. But I dont know how to do this by using berkleys db. Ive... lalleh	08-09-2004 08:43 PM Keith Bostic	1	96
log file size Hi all, I use a transactional database. I've got one hash database with a couple of secondary indexes, I put records to it, update records... Pavel Hlavnicka	08-05-2004 12:36 PM Patrick Schaaf	1	114
env->close and errfile does env->close() close the errfile? docs are not... Sam Steingold	08-05-2004 09:29 AM Keith Bostic	1	109
standalone databases when DB was created by db_create with dbenv=NULL, it is called "standalone" in <http://www.sleepycat.com/docs/api_c/db_class.html>. is there a way to... Sam Steingold	08-05-2004 09:27 AM Keith Bostic	1	116
DB accessors to the parent DB_ENV are the following: db->get_errfile(db,&errfile); and db->dbenv->get_errfile(db->dbenv,&errfile); completely equivalent? (same for set_errpfx,... Sam Steingold	08-05-2004 09:24 AM Keith Bostic	1	111
open error(VxWorks) This is my test program: #include <sys/types.h> #include <ioLib.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include... ceiba	08-04-2004 09:53 PM ceiba	1	113
Re: db-4.2.52: error when using two databases in one physical file Hubert Schmid <h.schmid-usenet (AT) gmx (DOT) de> wrote This test program runs forever for me, I'm afraid. What is your underlying... Keith Bostic	08-04-2004 02:43 PM Keith Bostic	1	111
DB accessors to the parent DB_ENV are the following: db->get_errfile(db,&errfile); and db->dbenv->get_errfile(db->dbenv,&errfile); completely equivalent? (same for set_errpfx,... Sam Steingold	08-04-2004 02:28 PM Sam Steingold	0	94
Memory fault during db-put of a record while reading a cursor on a secondary index Hello, I use the Berkeley DB 4.2.52 on a TRU64 V5.1 During a series of reads of database records (opened DB_READONLY) using a cursor on a secondary... WalterBart	08-03-2004 10:48 AM Keith Bostic	2	112
Re: Do I need DB_THREAD? Hubert Schmid <h.schmid-usenet (AT) gmx (DOT) de> wrote DB_INIT_LOCK is sufficient -- the purpose of the DB_THREAD flag is to free-thread the DB... Keith Bostic	08-03-2004 10:44 AM Keith Bostic	0	96
je-1.5.0: "putNoDupData" documentation very CONTRADICTORY Hi all. I am wondering whether I should use "put" or "putNoDupData" in my application. My application requires that multiple records have the same... dj special ed	08-02-2004 12:18 PM Mark Hayes	2	122
FYI: C99 and BerkeleyDB with Linux-glibc Anyone had problems with gcc/glibc on Linux compiling C99 code that uses BerkeleyDB? FYI here is what I've found: With gcc/glibc on Linux, C99 code... Lopaka Lee	08-02-2004 09:10 AM Keith Bostic	3	107
[ANN] Berkeley DB Java Edition 1.5.1 Berkeley DB Java Edition 1.5.1 _____________________________________________________________________ Release 1.5.1 is a patch release of 1.5.0... Gregory Burd	08-02-2004 07:06 AM Gregory Burd	0	94
DB Env.Type: transactional or concurrent Hi all, Do you suggest transactional or concurrent DB environment in order to develop cgi application ... bilinc6	07-31-2004 10:59 AM Ron Cohen	1	98
how to reduce BIN size? I am new to Berkeley DB. I am using berkeley DB 1.5 java edition. I tried to insert 100,000 pair of 65byte key / 4kb data into a database(which... Kelvin	07-30-2004 08:35 PM Mark Hayes	1	120
db->open problem in Tornado2.2 hi,I worked under the VxWorks with Tornado2.2. In my workspace I opened the BerkeleyDB22.wsj, to build the project to SIMNT gnu,I created... ceiba	07-30-2004 01:17 AM ceiba	0	124
About platform independence of berkeley db Hello, I am currently evaluating BerkeleyDb for using it in my project and I am wondering whether berkelydb is platform independent. What I mean is,... kumar	07-29-2004 04:40 PM Ron Cohen	2	108
RDB vs. OODB vs. Berkeley DB Hello, I would like to know what are the major difference among three databases; relational database, object-oriented database and... Ji	07-28-2004 11:34 PM Christopher Browne	1	142
Re: Unexpected fatal error after deadlock detection Melvin Harmon wrote: Hello Melvin, Could you please post the output you get when you try to cleanup? Thanks, Mark Mark Hayes	07-28-2004 06:37 PM Mark Hayes	4	135
dbenv->open problem Hi all, I am using Berkeley db (4.1.25) on Cygwin. My code exits with "Error (opening)- Invalid argument" here is my c code... my command is "gcc... bilinc6	07-28-2004 01:55 PM bilinc6	3	120

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