List:General Discussion« Previous MessageNext Message »
From:Brian Dunning Date:June 13 2007 4:54pm
Subject:Before I shoot myself in the foot...
View as plain text  
...if I add a column to a table with 40,000,000 records, will it  
cause that table to hang for any significant amount of time, and  
prevent other transactions? It's a MyISAM table and I was going to  
add a varchar(20) column, NULL. It's a very busy table, constant  
searches and inserts.
Thread
Before I shoot myself in the foot...Brian Dunning13 Jun
  • Re: Before I shoot myself in the foot...Baron Schwartz13 Jun
    • Re: Before I shoot myself in the foot...Brent Baisley13 Jun
  • Re: Before I shoot myself in the foot...Brian Dunning13 Jun
    • Re: Before I shoot myself in the foot...Ananda Kumar14 Jun
      • Re: Before I shoot myself in the foot...Baron Schwartz14 Jun
        • Re: Before I shoot myself in the foot...Ananda Kumar14 Jun
  • Re: Before I shoot myself in the foot...Martijn Tonies14 Jun
  • Re: Before I shoot myself in the foot...Martijn Tonies14 Jun
Re: Before I shoot myself in the foot...Baron Schwartz13 Jun