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https://dev.mysql.com/doc/refman/8.4/en/create-table.html
Character data types (CHAR, VARCHAR, the TEXT types, ENUM, SET, and any synonyms) can include CHARACTER SET to specify the character set for the column. A collation for the character set can be specified with the COLLATE attribute, along with any ...
https://dev.mysql.com/doc/refman/8.4/en/keyring-service.html
The keyring service functions have these characteristics in common: Each function returns 0 for success, 1 for failure. Syntax: bool my_key_fetch(const char *key_id, const char **key_type, const char* user_id, void **key, size_t *key_len) Arguments: ... MySQL Server supports a keyring service that enables internal components and plugins to securely store sensitive information for later ...
https://dev.mysql.com/doc/extending-mysql/8.4/en/writing-full-text-plugins.html
This plugin performs parsing based on simpler rules than those used by the MySQL built-in full-text parser: Words are nonempty runs of whitespace characters. cs: A pointer to information about the character set of the text, or 0 if no information is ... MySQL supports server-side full-text parser plugins with MyISAM and ...
https://dev.mysql.com/doc/extending-mysql/8.4/en/writing-keyring-plugins.html
MySQL Server supports a keyring service that enables internal server components and plugins to securely store sensitive information for later retrieval. This section describes how to write a server-side keyring plugin that can be used by service ...
https://dev.mysql.com/doc/internals/en/guided-tour-skeleton.html
Walking Through The Server Code: /sql/mysqld.cc int main(int argc, char **argv) { _cust_check_startup(); (void) thr_setconcurrency(concurrency); init_ssl(); server_init(); // 'bind' + 'listen' init_server_components(); start_signal_handler(); ...
https://dev.mysql.com/doc/ndbapi/en/ndb-examples-blobs-basic.html
*/ #define CHUNK_SIZE 100 int chunk; char buffer[CHUNK_SIZE]; for (chunk= (length-1)/CHUNK_SIZE; chunk >=0; chunk--) { Uint64 pos= chunk*CHUNK_SIZE; Uint32 chunk_length= CHUNK_SIZE; if (pos + chunk_length > length) chunk_length= length - pos; /* ...
https://dev.mysql.com/doc/ndbapi/en/ndb-ndb-cluster-connection.html
The first of these is shown here: Ndb_cluster_connection ( const char* connection_string = 0 ) The second constructor takes a node ID in addition to the connection string argument. Its signature and parameters are shown here: Ndb_cluster_connection ... This section provides information about the Ndb_cluster_connection class, which models a connection by a management server (ndb_mgmd) to a set of data ...
https://dev.mysql.com/doc/extending-mysql/8.4/en/client-plugin-descriptors.html
The first argument is a pointer to a char buffer, and the second argument indicates the buffer length. Normally, a client program that supports the use of authentication plugins causes a plugin to be loaded by calling mysql_options() to set the ...
https://dev.mysql.com/doc/extending-mysql/8.4/en/server-plugin-descriptors.html
Every plugin library that contains server plugins must include a library descriptor that contains the general plugin descriptor for each server plugin in the file. This section discusses how to write the library and general descriptors for server ...
https://dev.mysql.com/doc/ndbapi/en/ndb-ndbdictionary.html
Signature static const unsigned char* getEmptyBitmask ( void ) Parameters None. Signature static const char* getRecordIndexName ( const NdbRecord* record ) Parameters A pointer to the NdbRecord for which to get the name. Signature static const char* ... This section provides information about the NdbDictionary class, which stores meta-information about NDB database objects, such as tables, columns, and ...