socalnate Posted August 3, 2007 Share Posted August 3, 2007 I don't understand something...I'm getting this error: Duplicate entry '18709' for key 1 When it says, "duplicate entry 18709" does it mean that the NUMBER 18709 is duplicated in a table? Also, when it says, "key 1" key 1 of what? Key 1 of what table? I don't understand what key 1 is exactly and what table it is referring to because I'm using left joins. What's odd is that I did a search on every table in my left join for a duplicated 18709 and I don't see one. I'm stumped... ??? Quote Link to comment Share on other sites More sharing options...
Illusion Posted August 3, 2007 Share Posted August 3, 2007 Check the parent table which has the primary key has that value(18709) if u r referenced that column for which u r getting error. U can use SHOW INDEX FROM database.tablename to get the keys information Quote Link to comment Share on other sites More sharing options...
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