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https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-connection-strings.html
The syntax for a connection string is as follows: [nodeid=node_id, ]host-definition[, host-definition[, ...]] host-definition: host_name[:port_number] node_id is an integer greater than or equal to 1 which identifies a node in config.ini. With the ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-programs-ndb-error-reporter.html
ndb_error_reporter also accepts the options listed here: --connection-timeout=timeout Command-Line Format --connection-timeout=# Type Integer Default Value 0 Wait this many seconds when trying to connect to nodes before timing out.
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-programs-ndbd.html
--logbuffer-size=# Command-Line Format --logbuffer-size=# Type Integer Default Value 32768 Minimum Value 2048 Maximum Value 4294967295 Sets the size of the data node log buffer. --ndb-nodeid Command-Line Format --ndb-nodeid=# Type Integer Default ...
https://dev.mysql.com/doc/refman/8.0/en/mysqlbinlog.html
--connection-server-id=server_id Command-Line Format --connection-server-id=#] Type Integer Default Value 0 (1) Minimum Value 0 (1) Maximum Value 4294967295 --connection-server-id specifies the server ID that mysqlbinlog reports when it connects to ... The server's binary log consists of files containing “events” that describe modifications to database ...
https://dev.mysql.com/doc/refman/8.0/en/mysqlpump.html
--default-parallelism=N Command-Line Format --default-parallelism=N Type Integer Default Value 2 The default number of threads for each parallel processing queue. --zstd-compression-level=level Command-Line Format --zstd-compression-level=# ...
https://dev.mysql.com/doc/refman/8.0/en/numeric-types.html
These types include the exact numeric data types (INTEGER, SMALLINT, DECIMAL, and NUMERIC), as well as the approximate numeric data types (FLOAT, REAL, and DOUBLE PRECISION). The keyword INT is a synonym for INTEGER, and the keywords DEC and FIXED ...MySQL treats DOUBLE as a synonym for DOUBLE PRECISION (a nonstandard ...
https://dev.mysql.com/doc/refman/8.0/en/partitioning-columns-list.html
This is a variant of LIST partitioning that enables the use of multiple columns as partition keys, and for columns of data types other than integer types to be used as partitioning columns; you can use string types, DATE, and DATETIME columns. In ...
https://dev.mysql.com/doc/refman/8.0/en/partitioning-handling-nulls.html
Even though it is permitted to use NULL as the value of an expression that must otherwise yield an integer, it is important to keep in mind that NULL is not a number. Partitioning in MySQL does nothing to disallow NULL as the value of a ...
https://dev.mysql.com/doc/refman/8.0/en/performance-schema-replication-asynchronous-connection-failover-managed-table.html
For example: {"Primary_weight": 80, "Secondary_weight": 60} Primary_weight: Integer between 0 and 100. This table holds configuration information used by the replica's asynchronous connection failover mechanism to handle managed groups, including ...
https://dev.mysql.com/doc/refman/8.0/en/prepare.html
(In this case, an implicit CAST(? AS derived_type) is performed.) The derived type and actual type of the parameter are both INTEGER and have the same sign. The parameter's derived type is DECIMAL and its actual type is either DECIMAL or INTEGER.