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https://dev.mysql.com/doc/connectors/en/connector-python-api-mysqlcursorprepared.html
In MySQL, there are two ways to execute a prepared statement: Use the PREPARE and EXECUTE statements. To repeatedly execute the same statement with different data for different executions, this is more efficient than using PREPARE and EXECUTE. For ...
https://dev.mysql.com/doc/connectors/en/connector-python-example-cursor-select.html
The following example shows how to query data using a cursor created using the connection's cursor() method. The task is to select all employees hired in the year 1999 and print their names and hire dates to the console. We then create a new ...
https://dev.mysql.com/doc/connector-net/en/connector-net-simple-membership-tutorial.html
This section documents the ability to use a simple membership provider on MVC 4 templates. The configuration OAuth compatible for the application to login using external credentials from third-party providers like Google, Facebook, Twitter, or ...
https://dev.mysql.com/doc/connector-python/en/connector-python-api-cext-convert-to-mysql.html
Syntax: converted_obj = ccnx.convert_to_mysql(obj)) Converts a Python object to a MySQL value based on the Python type of the object. ccnx.query('SELECT CURRENT_USER(), 1 + 3, NOW()') row = ccnx.fetch_row() for col in row: ...
https://dev.mysql.com/doc/connector-python/en/connector-python-api-mysqlcursorprepared.html
In MySQL, there are two ways to execute a prepared statement: Use the PREPARE and EXECUTE statements. To repeatedly execute the same statement with different data for different executions, this is more efficient than using PREPARE and EXECUTE. For ...
https://dev.mysql.com/doc/connector-python/en/connector-python-example-cursor-select.html
The following example shows how to query data using a cursor created using the connection's cursor() method. The task is to select all employees hired in the year 1999 and print their names and hire dates to the console. We then create a new ...
https://dev.mysql.com/doc/internals/en/error-messages-5-0-3-higher.html
The file you edit to add a new error message depends on your version of MySQL: MySQL 5.0.3 up to 5.5: Edit errmsg.txt MySQL 5.5 and up: Edit errmsg-utf8.txt In either case, comp_err generates the header files automatically during the MySQL build ...
https://dev.mysql.com/doc/internals/en/floating-point-types.html
The MySQL Reference Manual has a discussion of floating-point numbers in Section 11.2 Numeric Types, including details about the storage. Let us now take up the story from where the MySQL Reference Manual leaves off. The following discussion ...
https://dev.mysql.com/doc/internals/en/implementing-rnd-next-method.html
After the table is initialized, the MySQL server will call the handler's [custom-engine.html#custom-engine-api-reference-rnd_next rnd_next()] method once for every row to be scanned until the server's search condition is satisfied or an end of file ...
https://dev.mysql.com/doc/internals/en/negative-tests.html
A "negative" test is a test for which you expect to see a failure. If an error does not occur, that itself indicates a problem. DO NOT FORGET "NEGATIVE" TESTS where we expect to see fine error messages from the server. This section contains just a ...