About MySQL replication. MySQL replication is a process that allows you to easily maintain multiple copies of a MySQL data by having them copied automatically from a master to a slave database.
From Wikipedia, the free encyclopedia. A United States teaching credential is a basic multiple or single subject credential obtained upon completion of a bachelor's degree, from a college or university that holds regional accreditation, and prescribed professional education requirements.
1 County Substitute-Contact county offices for more details. 2  The substitute credential is intended only for a person acting temporarily in replacement of a fully certified and regularly employed classroom teacher when the supply of properly certified teachers is inadequate to staff the school.