Macros
#define	MDB_SUCCESS 0

#define	MDB_KEYEXIST (-30799)

#define	MDB_NOTFOUND (-30798)

#define	MDB_PAGE_NOTFOUND (-30797)

#define	MDB_CORRUPTED (-30796)

#define	MDB_PANIC (-30795)

#define	MDB_VERSION_MISMATCH (-30794)

#define	MDB_INVALID (-30793)

#define	MDB_MAP_FULL (-30792)

#define	MDB_DBS_FULL (-30791)

#define	MDB_READERS_FULL (-30790)

#define	MDB_TLS_FULL (-30789)

#define	MDB_TXN_FULL (-30788)

#define	MDB_CURSOR_FULL (-30787)

#define	MDB_PAGE_FULL (-30786)

#define	MDB_MAP_RESIZED (-30785)

#define	MDB_INCOMPATIBLE (-30784)

#define	MDB_BAD_RSLOT (-30783)

#define	MDB_BAD_TXN (-30782)

#define	MDB_BAD_VALSIZE (-30781)

#define	MDB_BAD_DBI (-30780)

#define	MDB_PROBLEM (-30779)

#define	MDB_BAD_CHECKSUM (-30778)

#define	MDB_CRYPTO_FAIL (-30777)

#define	MDB_ENV_ENCRYPTION (-30776)

#define	MDB_TXN_PENDING (-30775)

#define	MDB_CANT_ROLLBACK (-30774)

#define	MDB_DBIS_BUSY (-30773)

#define	MDB_SHORT_WRITE (-30772)

#define	MDB_ENV_BUSY (-30771)

#define	MDB_IS_READONLY (-30770)

#define	MDB_ADDR_BUSY (-30769)

#define	MDB_LAST_ERRCODE MDB_ADDR_BUSY

Detailed Description

BerkeleyDB uses -30800 to -30999, we'll go under them

Macro Definition Documentation

#define MDB_SUCCESS 0

Successful result

#define MDB_KEYEXIST (-30799)

key/data pair already exists

#define MDB_NOTFOUND (-30798)

key/data pair not found (EOF)

#define MDB_PAGE_NOTFOUND (-30797)

Requested page not found - this usually indicates corruption

#define MDB_CORRUPTED (-30796)

Located page was wrong type

#define MDB_PANIC (-30795)

Update of meta page failed or environment had fatal error

#define MDB_VERSION_MISMATCH (-30794)

Environment version mismatch

#define MDB_INVALID (-30793)

File is not a valid LMDB file

#define MDB_MAP_FULL (-30792)

Environment mapsize reached

#define MDB_DBS_FULL (-30791)

Environment maxdbs reached

#define MDB_READERS_FULL (-30790)

Environment maxreaders reached

#define MDB_TLS_FULL (-30789)

Too many TLS keys in use - Windows only

#define MDB_TXN_FULL (-30788)

Txn has too many dirty pages

#define MDB_CURSOR_FULL (-30787)

Cursor stack too deep - internal error

#define MDB_PAGE_FULL (-30786)

Page has not enough space - internal error

#define MDB_MAP_RESIZED (-30785)

Database contents grew beyond environment mapsize

#define MDB_INCOMPATIBLE (-30784)

Operation and DB incompatible, or DB type changed. This can mean:

The operation expects an MDB_DUPSORT / MDB_DUPFIXED database.
Opening a named DB when the unnamed DB has MDB_DUPSORT / MDB_INTEGERKEY.
Accessing a data record as a database, or vice versa.
The database was dropped and recreated with different flags.

#define MDB_BAD_RSLOT (-30783)

Invalid reuse of reader locktable slot

#define MDB_BAD_TXN (-30782)

Transaction must abort, has a child, or is invalid

#define MDB_BAD_VALSIZE (-30781)

Unsupported size of key/DB name/data, or wrong DUPFIXED size

#define MDB_BAD_DBI (-30780)

The specified DBI was changed unexpectedly

#define MDB_PROBLEM (-30779)

Unexpected problem - txn should abort

#define MDB_BAD_CHECKSUM (-30778)

Page checksum incorrect

#define MDB_CRYPTO_FAIL (-30777)

Encryption/decryption failed

#define MDB_ENV_ENCRYPTION (-30776)

Environment encryption mismatch

#define MDB_TXN_PENDING (-30775)

Transaction was already prepared

#define MDB_CANT_ROLLBACK (-30774)

Environment can't rollback the last transaction

#define MDB_DBIS_BUSY (-30773)

Can't drop main DBI while other DBIs are open

#define MDB_SHORT_WRITE (-30772)

Write was incomplete

#define MDB_ENV_BUSY (-30771)

Env is busy, can't use previous snapshot

#define MDB_IS_READONLY (-30770)

Env or txn is read-only, can't write

#define MDB_ADDR_BUSY (-30769)

Requested map address is unavailable

#define MDB_LAST_ERRCODE MDB_ADDR_BUSY

The last defined error code

Macros

Detailed Description

Macro Definition Documentation