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| author | Marko Mäkelä <marko.makela@mariadb.com> | 2017-02-11 17:45:36 +0200 |
|---|---|---|
| committer | Marko Mäkelä <marko.makela@mariadb.com> | 2017-02-13 11:24:02 +0200 |
| commit | a45866c6dbfe744d86c04617b33ed8433aed5ede (patch) | |
| tree | efd4656f721bb05b17608684ebbac4bd3c8eb1cf /storage/innobase/include/db0err.h | |
| parent | 3272a1974190e0238da63052b8d26f53aea8e03f (diff) | |
| download | mariadb-git-a45866c6dbfe744d86c04617b33ed8433aed5ede.tar.gz | |
MDEV-12050 Remove unused InnoDB Memcached hooks
Oracle introduced a Memcached plugin interface to the InnoDB
storage engine in MySQL 5.6. That interface is essentially a
fork of Memcached development snapshot 1.6.0-beta1 of an old
development branch 'engine-pu'.
To my knowledge, there have not been any updates to the Memcached code
between MySQL 5.6 and 5.7; only bug fixes and extensions related to
the Oracle modifications.
The Memcached plugin is not part of the MariaDB Server. Therefore it
does not make sense to include the InnoDB interfaces for the Memcached
plugin, or to have any related configuration parameters:
innodb_api_bk_commit_interval
innodb_api_disable_rowlock
innodb_api_enable_binlog
innodb_api_enable_mdl
innodb_api_trx_level
Removing this code in one commit makes it possible to easily restore
it, in case it turns out to be needed later.
Diffstat (limited to 'storage/innobase/include/db0err.h')
| -rw-r--r-- | storage/innobase/include/db0err.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/storage/innobase/include/db0err.h b/storage/innobase/include/db0err.h index 972d99553b9..b0609991f61 100644 --- a/storage/innobase/include/db0err.h +++ b/storage/innobase/include/db0err.h @@ -173,16 +173,6 @@ enum dberr_t { DB_END_OF_INDEX, DB_NOT_FOUND, /*!< Generic error code for "Not found" type of errors */ - - /* The following are API only error codes. */ - DB_DATA_MISMATCH = 2000, /*!< Column update or read failed - because the types mismatch */ - - DB_SCHEMA_NOT_LOCKED /*!< If an API function expects the - schema to be locked in exclusive mode - and if it's not then that API function - will return this error code */ - }; #endif |