The Mysql2 gem is meant to serve the extremely common use-case of connecting, querying and iterating on results. Some database libraries out there serve as direct 1:1 mappings of the already complex C ...
When using SQL mode that allows them, MySQL "zero" dates and datetimes are represented as :zero_date and :zero_datetime respectively. Values that are negative or greater than 24:00:00 cannot be ...
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Replication is one of the most popular features used in RDBMS’s today. Replication is used for disaster recovery purposes (i.e. backup or warm stand-by servers), reporting systems where query activity ...