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https://dev.mysql.com/doc/ndbapi/en/ndb-nodejs-api-tablemetadata.html
The indexes array of TableMetadata contains one IndexMetadata object per table index. NDB implements a primary key as both an ordered index and a unique index, and might be viewed through the NDB API adapter as two indexes, but through a MySQL ...
https://dev.mysql.com/doc/workbench/en/wb-migration-install.html
The MySQL Workbench Migration Wizard uses ODBC to connect to a source database, except for MySQL. You will need the ODBC driver installed that corresponds to the database you want to migrate from. For example, PostgreSQL can be migrated with the ...
https://dev.mysql.com/doc/internals/en/class-procedure-send-row.html
Prototype: virtual int send_row(List<Item> &fields); This member is called for every result row in the original result set. Whatever you do here is up to you, it is important to note though that to pass on the result row to the client you have to ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-performance-page-database-file-io.html
Table 5.2 Database File I/O By Host NameDescription Host The host from which the client connected. Rows for which the HOST column in the underlying Performance Schema table is NULL are assumed to be for background threads and are reported with a ...
https://dev.mysql.com/doc/internals/en/privilege-checking.html
In complex scenarios where the query uses SQL SECURITY DEFINER views or stored routines, it may be that a user is denied from seeing the trace of its query because it lacks some extra privileges on those objects. In that case, the trace will be ...
https://dev.mysql.com/doc/internals/en/wait-condition.html
Like 'sleep', this method can also be used, when all but one thread reach a blocked state. If you are able to detect that the threads are in their blocked state by using SQL statements, then you can use this method. The remaining thread runs the ...
https://dev.mysql.com/doc/internals/en/innodb-field-start-offsets.html
The Field Start Offsets is a list in which each entry is the position, relative to the Origin, of the start of the next field. The entries are in reverse order, that is, the first field's offset is at the end of the list. The first column's length ...
https://dev.mysql.com/doc/connectors/en/connector-net-programming-tablecaching.html
Table caching is a feature that can be used to cache slow-changing datasets on the client side. This is useful for applications that are designed to use readers, but still want to minimize trips to the server for slow-changing tables. This feature ...
https://dev.mysql.com/doc/connector-net/en/connector-net-programming-tablecaching.html
Table caching is a feature that can be used to cache slow-changing datasets on the client side. This is useful for applications that are designed to use readers, but still want to minimize trips to the server for slow-changing tables. This feature ...
https://dev.mysql.com/doc/internals/en/limitations.html
While the overall exchange of data is free-form there are limitations in the initial handshake of the amount of data that can be exchanged: the auth_plugin_data field in Initial Handshake Packet can only carry 255 bytes max (see ...