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https://dev.mysql.com/doc/refman/8.0/en/view-check-option.html
The check for v3 also fails: mysql> INSERT INTO v2 VALUES (2); ERROR 1369 (HY000): CHECK OPTION failed 'test.v2' mysql> INSERT INTO v3 VALUES (2); ERROR 1369 (HY000): CHECK OPTION failed 'test.v3' . The WITH CHECK OPTION clause can be given for an ...
https://dev.mysql.com/doc/refman/8.0/en/view-restrictions.html
Then the view replicates properly, and can be dumped and reloaded without causing an error. The maximum number of tables that can be referenced in the definition of a view is 61. View processing is not optimized: It is not possible to create an ...
https://dev.mysql.com/doc/refman/8.0/en/window-function-descriptions.html
This section describes nonaggregate window functions that, for each row from a query, perform a calculation using rows related to that row. Most aggregate functions also can be used as window functions; see Section 14.19.1, “Aggregate Function ...
https://dev.mysql.com/doc/refman/8.0/en/windows-start-service.html
If mysqld does not start, check the error log to see whether the server wrote any messages there to indicate the cause of the problem. The error log is located in the MySQL data directory (for example, C:\Program Files\MySQL\MySQL Server 8.0\data).
https://dev.mysql.com/doc/refman/8.0/en/xa-restrictions.html
The error ER_XA_REPLICATION_FILTERS is logged whenever an XA transaction is impacted by a replication filter, whether or not the transaction was empty as a result. Undo the XA transaction that generated the error message, then restart replication.
https://dev.mysql.com/doc/refman/8.0/en/activestate-perl.html
If you cannot get the procedure to work, you should install the ODBC driver instead and connect to the MySQL server through ODBC: use DBI; $dbh= DBI->connect("DBI:ODBC:$dsn",$user,$password) || die "Got error $DBI::errstr when connecting to $dsn\n"; ... On Windows, you should do the following to install the MySQL DBD module with ActiveState Perl: Get ActiveState Perl from http://www.activestate.com/Products/ActivePerl/ and install ...
https://dev.mysql.com/doc/refman/8.0/en/alter-resource-group.html
ALTER RESOURCE GROUP group_name [VCPU [=] vcpu_spec [, vcpu_spec] ...] [THREAD_PRIORITY [=] N] [ENABLE|DISABLE [FORCE]] vcpu_spec: {N | M - N} ALTER RESOURCE GROUP is used for resource group management (see Section 7.1.16, “Resource Groups”).
https://dev.mysql.com/doc/refman/8.0/en/alter-table-examples.html
For NDB tables, it is also possible to change the storage type used for a table or column. row *************************** Table: t1 Create Table: CREATE TABLE `t2` ( `c1` int(11) DEFAULT NULL ) /*!50100 TABLESPACE ts_1 STORAGE DISK */ ...
https://dev.mysql.com/doc/refman/8.0/en/alter-table-problems.html
If you get a duplicate-key error when using ALTER TABLE to change the character set or collation of a character column, the cause is either that the new column collation maps two keys to the same value or that the table is corrupted. In the latter ...
https://dev.mysql.com/doc/refman/8.0/en/alter-tablespace.html
ALTER TABLESPACE ts1 ENGINE_ATTRIBUTE='{"key":"value"}'; ENGINE_ATTRIBUTE values can be repeated without error. It can be used to add a new data file to, or to drop a data file from an NDB tablespace. It can also be used to rename an NDB Cluster ...