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From: Stanton Schmidt <sschmidt@rgllogistics.com>
To: pgsql-sql@lists.postgresql.org
Subject: Query question
Date: Thu, 8 Mar 2018 12:58:25 -0600 (CST)
Message-ID: <415803152.48510563.1520535505737.JavaMail.zimbra@rglholdings.com> (raw)

Hi, 
I am new to the list so feel free to let me know if I am out of line. 

My question is: 
I have a table that has log events for pieces of equipment. For each piece of equipment this table may contain 1 or more (hundreds potentially). 
I need to write a query that will return only the last 5 log events for each (and every) piece of equipment. 

log_table ( 
equipment_id character(30), 
log_date date, 
log_time time, 
event_desc text 
) 

Thanks for your help. 

stanton schmidt 
Database Administrator 
direct. [ callto:920.884.1281 | 920. ] 471.4495 cell 920.660.1828 

RGL 
GO AHEAD. ASK WHAT IF. 
[ http://www.rgllogistics.com/ | www.RGLlogistics.co m ] 

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