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https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-ndbd-definition.html
TcpBind_INADDR_ANY Setting this parameter to TRUE or 1 binds IP_ADDR_ANY so that connections can be made from anywhere (for autogenerated connections). EnablePartialLcp Version (or later) NDB 8.0.13 Type or units boolean Default true Range ... (NDB ... The [ndbd] and [ndbd default] sections are used to configure the behavior of the cluster's data ...
https://dev.mysql.com/doc/refman/8.0/en/json-modification-functions.html
mysql> SELECT JSON_MERGE('[1, 2]', '[true, false]'); +---------------------------------------+ | JSON_MERGE('[1, 2]', '[true, false]') | +---------------------------------------+ | [1, 2, true, false] | +---------------------------------------+ 1 ...
https://dev.mysql.com/doc/refman/8.0/en/numeric-type-syntax.html
For integer data types, M indicates the minimum display width. Display width is unrelated to the range of values a type can store, as described in Section 13.1.6, “Numeric Type Attributes”. For floating-point and fixed-point data types, M is ...
https://dev.mysql.com/doc/refman/8.0/en/audit-log-filter-definitions.html
Without log specified, logging is true if no class or event item is specified, and false otherwise (in which case, class or event can include their own log item). For example: "event": { "name": qualifying event subclass names "abort": condition } ...For information about using JSON data in MySQL, see Section 13.5, “The JSON Data ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-nutshell.html
This is true for sorts performed entirely in memory as well as for sorts that require writing to and reading from disk. One visible effect of this change is that, for Boolean values, EXPLAIN output now shows true and false, rather than 1 and 0.
https://dev.mysql.com/doc/refman/8.0/en/tracing-example.html
"resulting_clause_is_simple": true, "resulting_clause": "`test`.`alias1`.`col_int_key`" } /* clause_processing */ }, The shorter ORDER BY clause (which is not visible in in the output of EXPLAIN) can be implemented as an index scan, since it uses ...
https://dev.mysql.com/doc/refman/8.0/en/docker-mysql-more-topics.html
"Mounts": [ { "Type": "volume", "Name": "4f2d463cfc4bdd4baebcb098c97d7da3337195ed2c6572bc0b89f7e845d27652", "Source": "/var/lib/docker/volumes/4f2d463cfc4bdd4baebcb098c97d7da3337195ed2c6572bc0b89f7e845d27652/_data", "Destination": "/var/lib/mysql", ...A MySQL Docker installation is different from a common, non-Docker installation in the following aspects: Only a limited number of binaries are ...
https://dev.mysql.com/doc/refman/8.0/en/json.html
You can compare the results shown by this query: mysql> SELECT -> JSON_MERGE_PRESERVE('[1, 2]', '["a", "b", "c"]', '[true, false]') AS Preserve, -> JSON_MERGE_PATCH('[1, 2]', '["a", "b", "c"]', '[true, false]') AS Patch\G *************************** ...The JSON data type provides these advantages over storing JSON-format strings in a string column: Automatic validation of JSON documents stored in JSON ...
https://dev.mysql.com/doc/refman/8.0/en/nested-join-optimization.html
The same is not true, in general, for outer joins or for outer joins mixed with inner joins. The following discussion refers to the join syntax described in Section 15.2.13.2, “JOIN Clause”. The syntax of table_factor is extended in comparison ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-programs-ndb-config.html
Note While the hostname localhost usually resolves to the IP address 127.0.0.1, this may not necessarily be true for all operating platforms and configurations. This is shown by the presence of an initial="true" attribute in the corresponding ...