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https://dev.mysql.com/doc/connector-net/en/connector-net-faq.html
CommandBuilder hooks up to the DataAdapter.RowUpdating event handler, which means it is called for every row. One approach to solving this problem is to clone the command object so you have a different actual reference: dataAdapter.InsertCommand = ... Questions 10.1: Are all commands executed after a transaction begins automatically enlisted in the transaction? 10.2: How do I obtain the value of an auto-incremented column? Questions and Answers10.1: Are all commands executed after a transaction begins automatically enlisted in the transaction? ...
https://dev.mysql.com/doc/connector-odbc/en/connector-odbc-examples-programming-net-vb.html
The following sample creates a table my_vb_net and demonstrates the use in VB.
https://dev.mysql.com/doc/connector-odbc/en/connector-odbc-reference-api.html
(Useful for long data values.) Table 7.6 ODBC API Calls for Retrieving Results and Information about Results Function Name Connector/ODBC Supports? Standard Purpose SQLRowCount Yes ISO 92 Returns the number of rows affected by an insert, update, or ...For the complete ODBC API reference, please refer to the ODBC Programmer's Reference at ...
https://dev.mysql.com/doc/connector-python/en/connector-python-api-mysqlcursor-rowcount.html
Syntax: count = cursor.rowcount This read-only property returns the number of rows returned for SELECT statements, or the number of rows affected by DML statements such as INSERT or UPDATE. For nonbuffered cursors, the row count cannot be known ...
https://dev.mysql.com/doc/internals/en/replication-source-code-files.html
old_log_event.h/.cc Contains classes to read and execute old versions of the row log events. sql_binlog.cc Contains code to execute BINLOG statements (that is, the base64-encoded things that mysqlbinlog prints when it sees row events). Status of ...
https://dev.mysql.com/doc/ndbapi/en/ndb-ndbindexscanoperation.html
For more information about the use of NdbIndexScanOperation, see Section 1.4.2.3.3, “Scan Operations”, and Section 1.4.2.3.4, “Using Scans to Update or Delete Rows”. NdbIndexScanOperation::get_range_no() Description This method returns the ...NdbIndexScanOperation Class Overview NdbIndexScanOperation::BoundType NdbIndexScanOperation::end_of_bound() NdbIndexScanOperation::getDescending() NdbIndexScanOperation::get_range_no() NdbIndexScanOperation::getSorted() NdbIndexScanOperation::IndexBound NdbIndexScanOperation::readTuples() NdbIndexScanOperation::reset_bounds() NdbIndexScanOperation::setBound() NdbIndexScanOperation Class Overview Parent class NdbScanOperation Child classes None Description The NdbIndexScanOperation class represents a scan operation using an ordered ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-connections-pages-database-processes.html
Rows Affected The number of rows affected by the current statement. Rows Examined The number of rows read from storage engines by the current statement. Rows Sent The number of rows returned by the current statement. Important This report retrieves ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-innodb-transactionactivity-category.html
Current Lock Wait Count Total The total number of rows lock waits within all currently running transactions. Lock Wait Count The total number of transactions waiting for row locks within InnoDB. Rows Locked Total The total number of rows locked ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-sysschema-processes-category.html
Rows Affected Rows modified by the currently running SQL statement for this process. Rows Examined Rows examined by the currently running SQL statement for this process. Rows Sent Rows sent to the client by the currently running SQL statement for ...
https://dev.mysql.com/doc/mysql-em-plugin/en/ui-myoem-homepage-regions.html
The following regions are available: Availability History Configuration Summary Connections Transaction Activity Row Activity InnoDB Buffer Pool Usage (pages) Response Time (ms) Statement Activity Incidents and Problems Availability History The ...