| Section | Class/Method | Description |
|---|
| Database Environment | DbEnv | Create an environment handle |
| DbEnv::close | Close an environment |
| DbEnv::dbremove | Remove a database |
| DbEnv::dbrename | Rename a database |
| DbEnv::err | Error message with error string |
| DbEnv::errx | Error message |
| DbEnv::open | Open an environment |
| DbEnv::remove | Remove an environment |
| DbEnv::strerror | Error strings |
| DbEnv::version | Return version information |
| Environment Configuration | DbEnv::set_app_dispatch | Configure application recovery interface |
| DbEnv::set_alloc | Set local space allocation functions |
| DbEnv::set_data_dir | Set the environment data directory |
| DbEnv::set_encrypt | Set the environment cryptographic key |
| DbEnv::set_errcall | Set error message callback |
| DbEnv::set_errfile | Set error message FILE |
| DbEnv::set_error_stream | Set error message output stream |
| DbEnv::set_errpfx | Set error message prefix |
| DbEnv::set_feedback | Set feedback callback |
| DbEnv::set_flags | Environment configuration |
| DbEnv::set_paniccall | Set panic callback |
| DbEnv::set_rpc_server | Establish an RPC server connection |
| DbEnv::set_shm_key | Set system memory shared segment ID |
| DbEnv::set_tas_spins | Set the number of test-and-set spins |
| DbEnv::set_timeout | Set lock and transaction timeout |
| DbEnv::set_tmp_dir | Set the environment temporary file directory |
| DbEnv::set_verbose | Set verbose messages |
| Database Operations | Db | Create a database handle |
| Db::associate | Associate a secondary index |
| Db::close | Close a database |
| Db::del | Delete items from a database |
| Db::err | Error message with error string |
| Db::errx | Error message |
| Db::fd | Return a file descriptor from a database |
| Db::get, Db::pget | Get items from a database |
| Db::get_byteswapped | Return if the underlying database is in host order |
| Db::get_type | Return the database type |
| Db::join | Perform a database join on cursors |
| Db::key_range | Return estimate of key location |
| Db::open | Open a database |
| Db::put | Store items into a database |
| Db::remove | Remove a database |
| Db::rename | Rename a database |
| Db::stat | Return database statistics |
| Db::sync | Flush a database to stable storage |
| Db::truncate | Empty a database |
| Db::upgrade | Upgrade a database |
| Db::verify | Verify/salvage a database |
| Database Configuration | Db::set_alloc | Set local space allocation functions |
| Db::set_cache_priority | Set the database cache priority |
| Db::set_cachesize | Set the database cache size |
| Db::set_dup_compare | Set a duplicate comparison function |
| Db::set_encrypt | Set the database cryptographic key |
| Db::set_errcall | Set error message callback |
| Db::set_errfile | Set error message FILE |
| Db::set_error_stream | Set error message output stream |
| Db::set_errpfx | Set error message prefix |
| Db::set_feedback | Set feedback callback |
| Db::set_flags | General database configuration |
| Db::set_lorder | Set the database byte order |
| Db::set_pagesize | Set the underlying database page size |
| Db::set_paniccall | Set panic callback |
| Btree/Recno Configuration | Db::set_append_recno | Set record append callback |
| Db::set_bt_compare | Set a Btree comparison function |
| Db::set_bt_minkey | Set the minimum number of keys per Btree page |
| Db::set_bt_prefix | Set a Btree prefix comparison function |
| Db::set_re_delim | Set the variable-length record delimiter |
| Db::set_re_len | Set the fixed-length record length |
| Db::set_re_pad | Set the fixed-length record pad byte |
| Db::set_re_source | Set the backing Recno text file |
| Hash Configuration | Db::set_h_ffactor | Set the Hash table density |
| Db::set_h_hash | Set a hashing function |
| Db::set_h_nelem | Set the Hash table size |
| Queue Configuration | Db::set_q_extentsize | Set Queue database extent size |
| Database Cursor Operations | Dbc | Cursor class |
| Db::cursor | Create a cursor handle |
| Dbc::close | Close a cursor |
| Dbc::count | Return count of duplicates |
| Dbc::del | Delete by cursor |
| Dbc::dup | Duplicate a cursor |
| Dbc::get, Dbc::pget | Retrieve by cursor |
| Dbc::put | Store by cursor |
| Key/Data Pairs | Dbt |
|
| Bulk Retrieval | DB_MULTIPLE_INIT |
|
| Lock Subsystem | DbEnv::set_lk_conflicts | Set lock conflicts matrix |
| DbEnv::set_lk_detect | Set automatic deadlock detection |
| DbEnv::set_lk_max_lockers | Set maximum number of lockers |
| DbEnv::set_lk_max_locks | Set maximum number of locks |
| DbEnv::set_lk_max_objects | Set maximum number of lock objects |
| DbEnv::lock_detect | Perform deadlock detection |
| DbEnv::lock_get | Acquire a lock |
| DbEnv::lock_id | Acquire a locker ID |
| DbEnv::lock_id_free | Release a locker ID |
| DbEnv::lock_put | Release a lock |
| DbEnv::lock_stat | Return lock subsystem statistics |
| DbEnv::lock_vec | Acquire/release locks |
| Log Subsystem | DbEnv::set_lg_bsize | Set log buffer size |
| DbEnv::set_lg_dir | Set the environment logging directory |
| DbEnv::set_lg_max | Set log file size |
| DbEnv::set_lg_regionmax | Set logging region size |
| DbEnv::log_archive | List log and database files |
| DbEnv::log_file | Map Log Sequence Numbers to log files |
| DbEnv::log_flush | Flush log records |
| DbEnv::log_put | Write a log record |
| DbEnv::log_stat | Return log subsystem statistics |
| Log Cursor Operations | DbLogc | Log cursor class |
| DbEnv::log_cursor | Create a log cursor handle |
| DbLogc::close | Close a log cursor |
| DbLogc::get | Retrieve a log record |
| Log Sequence Numbers | DbLsn |
|
| DbEnv::log_compare | Compare two Log Sequence Numbers |
| Memory Pool Subsystem | DbEnv::set_cachesize | Set the environment cache size |
| DbEnv::set_mp_mmapsize | Set maximum mapped-in database file size |
| DbEnv::memp_register | Register input/output functions for a file in a memory pool |
| DbEnv::memp_stat | Return memory pool statistics |
| DbEnv::memp_sync | Flush pages from a memory pool |
| DbEnv::memp_trickle | Trickle flush pages from a memory pool |
| Memory Pool Files | DbMpoolFile | Memory Pool File class |
| DbEnv::memp_fcreate | Open a file in a memory pool |
| DbMpoolFile::close | Close a file in a memory pool |
| DbMpoolFile::get | Get page from a file in a memory pool |
| DbMpoolFile::open | Open a file in a memory pool |
| DbMpoolFile::put | Return a page to a memory pool |
| DbMpoolFile::set | Set memory pool page status |
| DbMpoolFile::sync | Flush pages from a file in a memory pool |
| DbMpoolFile::set_clear_len | Set file page bytes to be cleared |
| DbMpoolFile::set_fileid | Set file unique identifier |
| DbMpoolFile::set_ftype | Set file type |
| DbMpoolFile::set_lsn_offset | Set file log-sequence-number offset |
| DbMpoolFile::set_pgcookie | Set file cookie for pgin/pgout |
| Transaction Subsystem | DbEnv::set_tx_max | Set maximum number of transactions |
| DbEnv::set_tx_timestamp | Set recovery timestamp |
| DbEnv::txn_checkpoint | Checkpoint the transaction subsystem |
| DbEnv::txn_recover | Distributed transaction recovery |
| DbEnv::txn_stat | Return transaction subsystem statistics |
| Transactions | DbTxn | Transaction class |
| DbEnv::txn_begin | Begin a transaction |
| DbTxn::abort | Abort a transaction |
| DbTxn::commit | Commit a transaction |
| DbTxn::discard | Discard a prepared but not resolved transaction handle |
| DbTxn::id | Return a transaction's ID |
| DbTxn::prepare | Prepare a transaction for commit |
| DbTxn::set_timeout | Set transaction timeout |
| Replication | DbEnv::set_rep_transport | Configure replication transport |
| DbEnv::rep_elect | Hold a replication election |
| DbEnv::set_rep_limit | Limit data sent in response to a single message |
| DbEnv::rep_process_message | Process a replication message |
| DbEnv::rep_start | Configure an environment for replication |
| DbEnv::rep_stat | Replication statistics |
| Exceptions | DbException | Exception Class for Berkeley DB Activity |
| DbDeadlockException | Exception Class for deadlocks |
| DbLockNotGrantedException | Exception Class for lock request failures |
| DbMemoryException | Exception Class for insufficient memory |
| DbRunRecoveryException | Exception Class for failures requiring recovery |