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https://dev.mysql.com/doc/internals/en/tracing-example.html
The statement's execution is naturally made of "steps": "steps": [ { "join_preparation": { This is a join's preparation "select#": 1, for the first SELECT of the statement (which has only one, here). "rest_of_plan": [ { "database": "test", "table": ...
https://dev.mysql.com/doc/internals/en/vc-plus-plus-files-directory.html
To use it, just copy the files on this directory; the make_win_src_distribution.sh script uses these files to create a Windows source installation. VC++Files includes a complete environment to compile MySQL with the VC++ compiler. This directory has ...
https://dev.mysql.com/doc/internals/en/x-protocol-notices-notices.html
Global Notices Global Notices are sent by the server in case of events happen that are unrelated to the currently active message sequence: server is shutting down node disconnected from group schema or table dropped binlog events Server Shutting ...
https://dev.mysql.com/doc/ndbapi/en/mccj-overview-java.html
The terms NDB and NDBCLUSTER are synonymous, and you can use either ENGINE=NDB or ENGINE=NDBCLUSTER in a CREATE TABLE statement to create a clustered table. However, unlike JDBC, ClusterJ does not support table creation and other data definition ...
https://dev.mysql.com/doc/ndbapi/en/mgm-concepts.html
This handle is created by calling the function ndb_mgm_create_handle() and freed by calling ndb_mgm_destroy_handle(). See ndb_mgm_create_handle(), and ndb_mgm_destroy_handle(), for more information about these two functions. This is an example ...
https://dev.mysql.com/doc/ndbapi/en/ndb-examples-basic-read.html
We assume that you have already created and populated the basic table, perhaps using the row insertion example shown previously (see Section 2.5.1.2, “NDB API Basic Insertion Example”). This example illustrates basic retrieval of one or more ...
https://dev.mysql.com/doc/ndbapi/en/ndb-ndberror.html
SchemaError An error took place when trying to create or use a table. SchemaObjectExists The application attempted to create a schema object that already exists. This section provides information about the NdbError data structure, which contains ...
https://dev.mysql.com/doc/ndbapi/en/ndb-start-mysql-db-object-names.html
Names of unique indexes and primary keys are handled as follows: For a MySQL UNIQUE index, both a B-tree and a hash index are created. For a MySQL primary key only a B-tree index is created. This section discusses mapping of MySQL database objects ...
https://dev.mysql.com/doc/ndbapi/en/ndb-undofile.html
Undofile Constructor Description The class constructor can be used to create a new Undofile instance, or to copy an existing one. Signatures Create a new instance: Undofile ( void ) Copy constructor: Undofile ( const Undofile& undoFile ) Parameters ...Undofile Class Overview Undofile Constructor Undofile::getFileNo() (OBSOLETE) Undofile::getLogfileGroup() Undofile::getLogfileGroupId() Undofile::getNode() (OBSOLETE) Undofile::getObjectId() Undofile::getObjectStatus() Undofile::getObjectVersion() Undofile::getPath() Undofile::getSize() Undofile::setLogfileGroup() Undofile::setNode() (OBSOLETE) Undofile::setPath() Undofile::setSize() Undofile Class Overview Parent class NdbDictionary Child classes None Description The Undofile class models an NDB Cluster Disk Data undo file, which stores data used for rolling back ...
https://dev.mysql.com/doc/ndbapi/en/ndbapi-examples-common-files.html
In the NDB Cluster source distribution, the storage/ndb/ndbapi-examples directory storage/ndb/ndbapi-examples/common contains four header files with utilities for use in example NDB API programs. (Bug #70550, Bug #17592990) The names of these files ...