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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/row0mysql.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/row0mysql.h')
| -rw-r--r-- | storage/innobase/include/row0mysql.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/storage/innobase/include/row0mysql.h b/storage/innobase/include/row0mysql.h index 4c272d96a39..607f7c96389 100644 --- a/storage/innobase/include/row0mysql.h +++ b/storage/innobase/include/row0mysql.h @@ -864,10 +864,6 @@ struct row_prebuilt_t { ulint idx_cond_n_cols;/*!< Number of fields in idx_cond_cols. 0 if and only if idx_cond == NULL. */ /*----------------------*/ - unsigned innodb_api:1; /*!< whether this is a InnoDB API - query */ - const rec_t* innodb_api_rec; /*!< InnoDB API search result */ - /*----------------------*/ /*----------------------*/ rtr_info_t* rtr_info; /*!< R-tree Search Info */ |