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https://dev.mysql.com/doc/refman/8.0/en/spatial-relation-functions-mbr.html
If any geometry argument is not a syntactically well-formed geometry, an ER_GIS_INVALID_DATA error occurs. If any geometry argument is a syntactically well-formed geometry in an undefined spatial reference system (SRS), an ER_SRS_NOT_FOUND error ...
https://dev.mysql.com/doc/refman/8.0/en/stored-objects-security.html
For an event, an error occurs at event execution time if the account does not exist. For a view, an error occurs when the view is referenced if the SQL SECURITY value is DEFINER but the definer account does not exist. (That is, the statement fails ... Stored programs (procedures, functions, triggers, and events) and views are defined prior to use and, when referenced, execute within a security context that determines their ...
https://dev.mysql.com/doc/refman/8.0/en/charset-cp932.html
For example, “SHIFT JIS” used in Japanese Windows environments is a Microsoft extension of Shift_JIS and its exact name is Microsoft Windows Codepage : 932 or cp932. There are several conversion rules from so-called “SHIFT JIS” to Unicode, ... Why is cp932 needed? In MySQL, the sjis character set corresponds to the Shift_JIS character set defined by IANA, which supports JIS X0201 and JIS X0208 ...
https://dev.mysql.com/doc/refman/8.0/en/date-and-time-literals.html
row *************************** Level: Warning Code: 4095 Message: Delimiter '@' in position 4 in datetime value '2012@12@31' at row 1 is deprecated. row *************************** Level: Warning Code: 4095 Message: Delimiter '^' in position 4 in ... Standard SQL and ODBC Date and Time Literals String and Numeric Literals in Date and Time Context Date and time values can be represented in several formats, such as quoted strings or as numbers, depending on the exact type of the value and other ...
https://dev.mysql.com/doc/refman/8.0/en/installing.html
You can choose from pre-packaged distributions containing binary (precompiled) programs or source code. Oracle also provides access to the MySQL source code for those who want to see recent developments and test new code. For details and ...A ...
https://dev.mysql.com/doc/refman/8.0/en/replication-features-triggers.html
If an upgraded replication source server still has old replicas using MySQL versions that do not support multiple triggers, an error occurs on those replicas if a trigger is created on the source for a table that already has a trigger with the same ... With statement-based replication, triggers executed on the source also execute on the ...
https://dev.mysql.com/doc/refman/8.0/en/partitioning-range.html
In much the same fashion, you could partition the table based on employee job codes—that is, based on ranges of job_code column values. A table that is partitioned by range is partitioned in such a way that each partition contains rows for which ...
https://dev.mysql.com/doc/refman/8.0/en/performance-schema-status-monitoring.html
All the historical data generated by the plugin code is still available, but new events for the instruments are not collected. If the value chosen for performance_schema_max_mutex_classes is too small, no error is reported in the error log and there ...Names for these variables have several forms: Performance_schema_xxx_classes_lost indicates how many instruments of type xxx could not be ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-programs-ndb-waiter.html
--core-file Command-Line Format --core-file Removed 8.0.31 Write core file on error; used in debugging. Possible levels and their effects are listed here: 0: Do not print (return exit code only; see following for exit codes). Exit codes returned by ... ndb_waiter repeatedly (each 100 milliseconds) prints out the status of all cluster data nodes until either the cluster reaches a given status or the --timeout limit is exceeded, then ...
https://dev.mysql.com/doc/refman/8.0/en/sql-prepared-statements.html
For compliance with the SQL standard, which states that diagnostics statements are not preparable, MySQL does not support the following as prepared statements: SHOW WARNINGS, SHOW COUNT(*) WARNINGS SHOW ERRORS, SHOW COUNT(*) ERRORS Statements ...