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autoindex


chico1st

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what is the sql command to do auto index?

i have an index column and i need to fill it with numbers from  1-128 000 000

i cant find anything on mysql.com

 

also can i quickly empty a lot of values out of a table but leave the index column?

or should i re auto index it once i empty out my table?

 

i know i can delete from table but would emptying the table and re-indexing it be quicker?

 

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