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1070160
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location Jersey City, NJ (USA)
age 49
visits member for 3 years, 9 months
seen 4 hours ago

One of JEHOVAH's Witnesses (TV)

Seasoned MySQL DBA (SCMDBA) since 2007-08-11

Profile for RolandoMySQLDBA on Stack Exchange, a network of free, community-driven Q&A sites


5h
reviewed Leave Open Similar hardware, Same DBconfiguration and Database but different status variables result between Windows and Linux server
5h
revised Does a database update force index rebuild regardless of updated field?
edited tags
5h
answered Does a database update force index rebuild regardless of updated field?
11h
revised How to get the SUM between dates in a WHERE clause?
deleted 1 character in body
11h
comment How to get the SUM between dates in a WHERE clause?
I added ORDER BY BB.date DESC ,AA.id to make dates go backwards and make id go forwards within dates.
11h
revised How to get the SUM between dates in a WHERE clause?
added 34 characters in body
13h
reviewed Reviewed Size of Table Now vs 2 Years ago
13h
reviewed Approve suggested edit on Taking the difference in timestamps between successive entries
13h
revised MySQL no query cache hits
added 14 characters in body
13h
revised MySQL no query cache hits
added 76 characters in body
13h
revised MySQL no query cache hits
added 5 characters in body
13h
revised MySQL no query cache hits
added 47 characters in body
13h
answered MySQL no query cache hits
14h
answered How to get the SUM between dates in a WHERE clause?
15h
revised Joining two Mysql VIEWs takes a very long time
added 306 characters in body
15h
answered Joining two Mysql VIEWs takes a very long time
16h
answered MySQL table indexes change location
16h
revised WordPress MySQL writes during “Flush Tables With Read Lock” are rejected instead of being queued
added 148 characters in body
16h
reviewed Leave Closed Using sp_BlitzIndex - Diagnosed as “Index Hoarder: Addicted to nulls”
16h
reviewed Leave Closed Validate MySQL/PostgreSQL backup without running server