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Only 1 record is being updated. But about 20 fields in this record need replacing. Which would be faster, the XBase REPLACE or the SQL-Update()?
Thanks,
Jerry
>The UPDATE-SQL willl be slow if it updates multiple records because it locks/unlocks each record. The REPLACE command places lock on the table for the duration of execution.
>
>>Which is better between #1 and #2 below and is there a big performace difference between the two.
>>
>>1.) Performing 20 of these commands:
>> REPLACE myfield1 WITH var1 IN mytable
>> REPLACE myfield2 WITH var2 IN mytable
>> REPLACE myfield3 WITH var3 IN mytable
>> etc...
>>
>>VS
>>
>>2.) Performing 1 of these commands:
>>UPDATE mytable SET field1 = var1, field2 = var2, etc...
>> WHERE myprimaryfield = somekey
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