Question 3: merging data, getting rid of dup?# Database - 数据库
c*t
1 楼
I obtain table from peer 1 and table from peer 2.
Both peers may have identical rows and both may have different rows.
What is the sql command to merge the two table?
For ex
Peer1:
Name
abc
def
deg
Now add Peer 2 table:
Name
aaa
dddd
def
Can someone show me? Thanks
Both peers may have identical rows and both may have different rows.
What is the sql command to merge the two table?
For ex
Peer1:
Name
abc
def
deg
Now add Peer 2 table:
Name
aaa
dddd
def
Can someone show me? Thanks
