Search Results
https://dev.mysql.com/doc/connector-python/en/connector-python-api-mysqlconnection-cmd-change-user.html
It also causes the specified database to become the default (current) database. Syntax: cnx.cmd_change_user(username='', password='', database='', charset=33) Returns a dictionary containing the OK packet information. It is also possible to change ...
https://dev.mysql.com/doc/connector-python/en/connector-python-django-backend.html
Django Configuration Django uses a configuration file named settings.py that contains a variable called DATABASES (see https://docs.djangoproject.com/en/1.5/ref/settings/#std:setting-DATABASES). Connector/Python includes a mysql.connector.django ...
https://dev.mysql.com/doc/connector-python/en/connector-python-example-cursor-transaction.html
We could calculate tomorrow by calling a database function, but for clarity we do it in Python using the datetime module. Inserting or updating data is also done using the handler structure known as a cursor. When you use a transactional storage ...
https://dev.mysql.com/doc/internals/en/differences-master-slave.html
Any intermediate state of the slave is identical to some intermediate state of the master. Note: it is not required that each intermediate state of the master is identical to some intermediate state of the slave. We now state the architectural ...
https://dev.mysql.com/doc/internals/en/load-data-infile-events.html
LOAD DATA INFILE is not written to the binary log like other statements. It is written as one or more events in a packed format, not as a cleartext statement in the binary log. The events indicate what options are present in the statement and how ...
https://dev.mysql.com/doc/ndbapi/en/ch04s03s01s01.html
ClusterJ provides these major interfaces for use by application programs: com.mysql.clusterj.SessionFactory, com.mysql.clusterj.Session, com.mysql.clusterj.Transaction, com.mysql.clusterj.query.QueryBuilder, and com.mysql.clusterj.Query.
https://dev.mysql.com/doc/ndbapi/en/mccj-clusterj-annotation-column.html
This overrides the database definition and requires that the application provide non-null values for the database column. 4.3.2.1.1 Synopsis @Target(value={java.lang.annotation.ElementType.FIELD, java.lang.annotation.ElementType.METHOD}) ...
https://dev.mysql.com/doc/ndbapi/en/mccj-using-clusterj-annotations.html
In ClusterJ (as in JPA), annotations are used to describe how the interface is mapped to tables in a database. The annotation @PersistenceCapable(table="employee") is used to let ClusterJ know which database table to map the Employee to (in this ...
MySQL NDB Cluster API Developer Guide :: 4.2.2.5 ClusterJ Mappings Between MySQL and Java Data Types
https://dev.mysql.com/doc/ndbapi/en/mccj-using-clusterj-mappings.html
ClusterJ provides mappings for all of the common MySQL database types to Java types. Java object wrappers of primitive types should be mapped to nullable database columns. ClusterJ is implemented so as to be bug-compatible with the JDBC driver in ...Note Since Java does not have native unsigned data types, UNSIGNED columns should be avoided in table schemas if ...
https://dev.mysql.com/doc/ndbapi/en/ndb-examples-basic-insert.html
You can also find the source code for this example in the file storage/ndb/ndbapi-examples/ndbapi_basic/ndbapi_basic_insert.cpp.