Search Results
https://dev.mysql.com/doc/refman/8.4/en/error-message-elements.html
When an error in this range originates on the server side, the server writes it to the error log, padding the error code with leading zeros to six digits and adding a prefix of MY-. When an error in this range occurs, the server writes it to the ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-parameters.html
Otherwise, statistics may be recalculated frequently which can lead to variations in query execution plans. Warning Starting the server with tablespace path validation disabled after moving tablespace files can lead to undefined behavior. InnoDB ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-persistent-stats.html
Consequently, different estimates could be produced when recalculating statistics leading to different choices in query execution plans and variation in query performance. Decreasing the value too much, however, could lead to the first problem of ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-ndb-api-statistics.html
In order to minimize confusion with standard MySQL session variables, we refer to the variables that correspond to these NDB API session counters as “_session variables”, with a leading underscore. We refer to the related status variables as ...
https://dev.mysql.com/doc/relnotes/mysql/8.4/en/news-8-4-5.html
This impacted memory consumption in all group members, eventually leading to thrashing if not mitigated by restarting the secondary group member that triggered the behavior, or in some cases, by restarting the whole group. For such transactions, ...
https://dev.mysql.com/doc/relnotes/mysql-cluster/8.4/en/news-8-4-4.html
This could lead to the unplanned shutdown of an NDB Cluster SQL node. In some cases, node failures during an otherwise graceful shutdown could lead to a cluster becoming unrecoverable without manual intervention. For tables using the NDB storage ...
https://dev.mysql.com/doc/connectors/en/connector-odbc-configuration-connection-parameters.html
Only use with connections that use the MySQL ODBC driver; using with other connections might lead to undefined behavior. Only use with connections that use the MySQL ODBC driver; using with other connections might lead to undefined behavior. On Unix ...
https://dev.mysql.com/doc/connector-odbc/en/connector-odbc-configuration-connection-parameters.html
Only use with connections that use the MySQL ODBC driver; using with other connections might lead to undefined behavior. Only use with connections that use the MySQL ODBC driver; using with other connections might lead to undefined behavior. On Unix ...
https://dev.mysql.com/doc/internals/en/floating-point-types.html
DBL_DIG is a hardware specific C define for maximum number of decimal digits of a floating point number, such that rounding to hardware floating point representation and back to decimal will not lead to loss of precision. The MySQL Reference Manual ...
https://dev.mysql.com/doc/internals/en/miscellaneous-options.html
For Autotools MySQL build options that have CMake equivalents, the normal mapping from an Autotools option to the CMake option is to convert uppercase, remove leading dashes, replace dashes with underscores, and add a leading -D.