Hello All,
I have a requirement with me.
I got two tables. Lets say A and B.
lets say table A has columns ---------name, location, number, code, id. unique primary index for this is (number, code)
and table B has columns---------- id, name, code, location, code. unique primary index for this is (id).
I need to join these two tables (join A and B )based on A.name = B.name and A.location = B.location
for every matching rows i need to update A's Id ------------A.id = B.Id
↧