Hi,
Example, I have data inside my table
id model data_in
1 str-de453 20010910
Now I have new update data inside text file
eg model date_in
str-de453 20010911
How can I use LOAD DATA INFILE ....REPLACE to update new data into my table
***I read manual but cannot file any example***
thanks
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Text from MySQL Manual. (LOAD DATA INFILE)
The REPLACE and IGNORE keywords control handling of input records that
duplicate existing records on unique key values. If you specify REPLACE, new
rows replace existing rows that have the same unique key value. If you
specify IGNORE, input rows that duplicate an existing row on a unique key
value are skipped. If you don't specify either option, an error occurs when
a duplicate key value is found, and the rest of the text file is ignored
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