Statement based replication with Stored Functions, Triggers and Events

Statement based replication writes the queries that modify data in the Binary Log to replicate them on the slave or to use it as a PITR recovery. Here we will see what is the behavior of the MySQL when it needs to log “not usual” queries like Events, Functions, Stored Procedures, Local Variables, etc. We’ll [...] [...more]

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David Shrewsbury: Drizzle Transaction Log and Statement Rollbacks

First off, apologies to those who left comments on my past posts and your comments didn’t show up. Apparently, I didn’t have my blog settings setup correctly, and I just noticed (and approved) them. So for the past few weeks, Patrick Crews and myself have been trying to chase down a really nasty transaction log [...] [...more]

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Microsoft Excel, SQL & Internet Tips : How to Use an If-Then Statement in Excel VBA

Use code to create an if-then statement in Excel VBA by using corresponding worksheet cells. Use an if-then statement in Excel VBA withtips from a software developer in this free video on using Microsoft Excel. Expert: Dave Andrews Contact: www.daveandrews.org Bio: Dave Andrews is a software developer that holds a degree in computer science. Currently, [...] [...more]

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How do I make the most efficient statement in MySQL?

SItuation: Table containing many rows that each include a GameID and a Unix Timestamp (for when the game is played). What’s the most efficient way to select all rows after a certain date (I know how to do that part) that orders by the GameID’s that are most prevalant for that time period (not sure)? [...] [...more]

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What mysql statement can do comparison of a value to multiple columns?

say, i have fname, mname and lname in my table employees.. then a user enters a query, and then i want to compare it to the aforesaid columns.. sample input: search by: name query: b [...more]

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