https://dev.mysql.com/innodb-troubleshooting-datadict.html
Information about table definitions is stored in the InnoDB data dictionary. If you move data files around, dictionary data can become inconsistent. If a data dictionary corruption or consistency issue prevents you from starting InnoDB, see Section ...
https://dev.mysql.com/keywords.html
Certain keywords, such as SELECT, DELETE, or BIGINT, are reserved and require special treatment for use as identifiers such as table and column names. This may also be true for the names of built-in functions. Reserved words are permitted as ...
https://dev.mysql.com/mysql-cluster-disk-data-objects.html
NDB Cluster Disk Data storage is implemented using the following objects: Tablespace: Acts as containers for other Disk Data objects. A tablespace contains one or more data files and one or more undo log file groups. Undo log file: Contains undo ...
https://dev.mysql.com/mysql-cluster-programs-ndb-desc.html
ndb_desc provides a detailed description of one or more NDB tables. Usage ndb_desc -c connection_string tbl_name -d db_name [options] ndb_desc -c connection_string index_name -d db_name -t tbl_name Additional options that can be used with ndb_desc ...
https://dev.mysql.com/mysql-cluster-quick.html
To familiarize you with the basics, we will describe the simplest possible configuration for a functional NDB Cluster. After this, you should be able to design your desired setup from the information provided in the other relevant sections of this ...
https://dev.mysql.com/mysql-command-options.html
It also disables all mysql commands except charset and delimiter in noninteractive mode (for input piped to mysql or loaded using the source command). --default-character-set=charset_name Use charset_name as the default character set for the client ... mysql supports the following options, which can be specified on the command line or in the [mysql] and [client] groups of an option ...
https://dev.mysql.com/mysql-set-character-set.html
This function works like the SET NAMES statement, but also sets the value of mysql->charset, and thus affects the character set used by mysql_real_escape_string() Zero for success. int mysql_set_character_set(MYSQL *mysql, const char *csname) This ...
https://dev.mysql.com/optimizing-innodb-bulk-data-loading.html
For example: CREATE TABLE t1 ( FTS_DOC_ID BIGINT unsigned NOT NULL AUTO_INCREMENT, title varchar(255) NOT NULL DEFAULT '', text mediumtext NOT NULL, PRIMARY KEY (`FTS_DOC_ID`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4; CREATE UNIQUE INDEX ... These ...
https://dev.mysql.com/partitioning-info.html
This section discusses obtaining information about existing partitions, which can be done in a number of ways. Methods of obtaining such information include the following: Using the SHOW CREATE TABLE statement to view the partitioning clauses used ...
https://dev.mysql.com/partitioning-management-exchange.html
Table nt contains no foreign key references, and no other table has any foreign keys that refer to nt. There are no rows in nt that lie outside the boundaries of the partition definition for p. To determine the row format of an InnoDB table, query ...
