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https://dev.mysql.com/doc/refman/8.4/en/clone-plugin-options-variables.html
clone_ddl_timeout Command-Line Format --clone-ddl-timeout System Variable clone_ddl_timeout Scope Global Dynamic Yes SET_VAR Hint Applies No Type Integer Default Value 300 Minimum Value 0 Maximum Value 2592000 Unit seconds The time in seconds that a ... This section describes the system variables that control operation of the clone ...
https://dev.mysql.com/doc/connectors/en/connector-j-reference-implementation-notes.html
MySQL Connector/J, as a rigorous implementation of the JDBC API, passes all of the tests in the publicly available version of Oracle's JDBC compliance test suite. This section gives details on an interface-by-interface level about implementation ...
https://dev.mysql.com/doc/connector-j/en/connector-j-reference-implementation-notes.html
MySQL Connector/J, as a rigorous implementation of the JDBC API, passes all of the tests in the publicly available version of Oracle's JDBC compliance test suite. This section gives details on an interface-by-interface level about implementation ...
https://dev.mysql.com/doc/relnotes/mysql/8.4/en/news-8-4-6.html
(Bug #37389565) Bugs Fixed Important Note; Group Replication: The Group Communication System (GCS) handles Group Replication communication between members, and keeps track of the group membership and connections between all group members. In the ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-3-0.html
Version 8.3.0 is a new GA release of MySQL Connector/J. MySQL Connector/J 8.3.0 supersedes 8.2 and is recommended for use on production systems. It supports the Java Database Connectivity (JDBC) 4.2 API, and implements the X DevAPI. Installation ...
https://dev.mysql.com/doc/internals/en/user-level-locks.html
send SELECT GET_LOCK("mysqltest1", 10); --connection conn2 # Wait for INSERT to timeout. User-level locks are controlled with the SQL functions GET_LOCK(str,timeout) IS_FREE_LOCK(str) IS_USED_LOCK(str) RELEASE_LOCK(str) They can be used at places ...Depending on their appearance in the select list, the where clause, the group by clause, etc, of select, update or other statements, these statements can be blocked at different code ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-ui-settings-external-auth-ref.html
Connect Timeout (seconds) Time elapsed without establishing a connection to the LDAP server. You must change this option to the port used for SSL connections if you have enabled encryption. You must change this option to the port used for SSL ...
https://dev.mysql.com/doc/workbench/en/wb-preferences-others.html
Timeouts Migration Connection Timeout: [60] Maximum time to wait before a connection is aborted. Figure 3.18 Preferences: Others Home Screen Show Welcome Message on Connections Screen Enabled by default. This option displays or hides the text and ...
https://dev.mysql.com/doc/ndbapi/en/ndb-ndbtransaction.html
In the case where a NoDataFound error is a possibility, you must check for it explicitly, as shown in this example: Ndb_cluster_connection myConnection; if( myConnection.connect(4, 5, 1) ) { cout << "Unable to connect to cluster within 30 secs." << ...A transaction consists of a list of operations represented by the NdbOperation class, or by one of its subclasses—NdbScanOperation, NdbIndexOperation, or ...
https://dev.mysql.com/doc/refman/8.4/en/version-tokens-usage.html
Based on the type of statements it issues (for example, reads versus writes), a client selects an appropriate server and connects to it. The client-side logic for detecting version token errors and selecting a new server can be implemented different ... Before using Version Tokens, install it according to the instructions provided at Section 7.6.6.2, “Installing or Uninstalling Version ...