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https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-size-pl.html
This is a Perl script that can be used to estimate the amount of space that would be required by a MySQL database if it were converted to use the NDBCLUSTER storage engine. However, it does need to access the MySQL server on which the database to ...Unlike the other utilities discussed in this section, it does not require access to an NDB Cluster (in fact, there is no reason for it to do ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-top.html
Usage ndb_top [-h hostname] [-t port] [-u user] [-p pass] [-n node_id] ndb_top connects to a MySQL Server running as an SQL node of the cluster. By default, it attempts to connect to a mysqld running on localhost and port 3306, as the MySQL root ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-shell-tutorial-javascript-table-select.html
MySQL provides the following operators to specify search conditions: OR (||), AND (&&), XOR, IS, NOT, BETWEEN, IN, LIKE, !=, <>, >, >=, <, <=, &, |, <<, >>, +, -, *, /, ~, and %. mysql-js> db.city.select() ... You can use the select() method to ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-shell-tutorial-python-table-select.html
MySQL provides the following operators to specify search conditions: OR (||), AND (&&), XOR, IS, NOT, BETWEEN, IN, LIKE, !=, <>, >, >=, <, <=, &, |, <<, >>, +, -, *, /, ~, and %. mysql-py> db.city.select() ... You can use the select() method to ...
https://dev.mysql.com/doc/refman/8.4/en/mysqld.html
mysqld, also known as MySQL Server, is a single multithreaded program that does most of the work in a MySQL installation. MySQL Server manages access to the MySQL data directory that contains databases and tables. Note Some installation packages ...
https://dev.mysql.com/doc/refman/8.4/en/replication-compatibility.html
MySQL supports replication from an older source to a newer replica for version combinations where we support upgrades from the source version to the replica version as described at Section 1.3, “MySQL Releases: Innovation and LTS” and Section ...The server version is recorded in the binary log for each transaction for the server that originally committed the transaction (original_server_version), and for the server that is the immediate source of the current server in the replication topology ...
https://dev.mysql.com/doc/refman/8.4/en/source-installation.html
Building MySQL from the source code enables you to customize build parameters, compiler optimizations, and installation location. For a list of systems on which MySQL is known to run, see ...Before you proceed with an installation from source, ...
https://dev.mysql.com/doc/mysql-enterprise-backup/8.4/en/intro.html
MySQL Enterprise Backup 8.4.6 is a backup utility for MySQL 8.4.6. While optimized for use with InnoDB tables, MySQL Enterprise Backup is capable of backing up and restoring all kinds of tables created by any kinds of storage engines supported by ...It is a multi-platform, high-performance tool, offering rich features like “hot” (online) backup, incremental and differential backup, selective backup and restore, support for direct cloud storage backup, backup encryption and compression, and many other valuable ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-num-fields.html
unsigned int mysql_num_fields(MYSQL_RES *result) To pass a MYSQL* argument instead, use unsigned int mysql_field_count(MYSQL *mysql). You would use the connection handler if mysql_store_result() or mysql_use_result() returned NULL (and thus you ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-real-escape-string-quote.html
unsigned long mysql_real_escape_string_quote(MYSQL *mysql, char *to, const char *from, unsigned long length, char quote) Description This function creates a legal SQL string for use in an SQL statement. The mysql argument must be a valid, open ...