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https://dev.mysql.com/doc/c-api/8.4/en/mysql-affected-rows.html
It returns the number of rows changed, deleted, or inserted by the last statement if it was an UPDATE, DELETE, or INSERT. For UPDATE statements, the affected-rows value by default is the number of rows actually changed. ON DUPLICATE KEY UPDATE ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-insert-id.html
uint64_t mysql_insert_id(MYSQL *mysql) Description Returns the value generated for an AUTO_INCREMENT column by the previous INSERT or UPDATE statement. Use this function after you have performed an INSERT statement into a table that contains an ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/configuring-router-user.html
In this case, pass in the update option set to true. For example, to reconfigure the myOldRouter user, issue the following in JavaScript: mysql-js> testCluster.setupRouterAccount('myOldRouter', {'update':1}) Or using Python: mysql-py> ... When MySQL ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/creating-user-accounts-for-admin-api.html
Updating Old Accounts If you have a server configuration account or administrator account created with a version prior to MySQL Shell 8.0.20, use the update option with the setupAdminAccount() operation to upgrade the privileges of the existing user. For example, to upgrade the user named icadmin, using JavaScript, issue: mysql-js> myCluster.setupAdminAccount('icadmin', {'update':1}) Updating user ... The user accounts used to configure and administer a member server instance in an InnoDB Cluster, InnoDB ClusterSet, or InnoDB ReplicaSet deployment must ...
https://dev.mysql.com/doc/mysql-installer/en/preface.html
This document describes MySQL Installer, an application that simplifies the installation and updating process for a wide range of MySQL products, including MySQL Workbench and MySQL Shell. If you use this software or hardware in dangerous ...If you ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-install-linux-binary.html
This section covers the steps necessary to install the correct executables for each type of Cluster node from precompiled binaries supplied by Oracle. For setting up a cluster using precompiled binaries, the first step in the installation process ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/set-replicaset-primary.html
Use the ReplicaSet.setPrimaryInstance() operation to safely perform a change of the primary of a ReplicaSet to another instance. All other secondary instances are updated to replicate from the new primary. For a safe change of the primary to be ...
https://dev.mysql.com/doc/mysqld-version-reference/en/options-variables.html
The following table shows all the options and variables available in MySQL Server. Intr: The version or versions in which the item was introduced. Depr: The version or versions in which the item was deprecated. Removed: The version or versions in ...
https://dev.mysql.com/doc/relnotes/mysql/8.4/en/news-8-4-3.html
C API Notes Compilation Notes Configuration Notes SQL Function and Operator Notes JavaScript Programs Performance Schema Notes sys Schema Notes Thread Pool Notes Functionality Added or Changed Bugs Fixed C API Notes The asynchronous interface used ...(Bug #115703, Bug #36891894) Compilation Notes MySQL did not compile on Fedora ...
https://dev.mysql.com/doc/ndbapi/en/ndb-ndbscanoperation.html
NdbScanOperation Class Overview NdbScanOperation::close() NdbScanOperation::deleteCurrentTuple() NdbScanOperation::getNdbTransaction() NdbScanOperation::getPruned() NdbScanOperation::lockCurrentTuple() NdbScanOperation::nextResult() ...To create an ...