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mysql ..
A ̺
row ִ B ̺ Joinϰ մϴ.
ٸ A ̺ merge ÷ B ̺ row еǾ .
̰ ϳ ϴµ..
¥ ϴ Ź 帳ϴ.
Table1 : A
B_idx job shool
--------------------------------
2 engineer high
Table2 : B
idx B_idx name
-------------------------------
1 2 1
2 3 2
3 2 3
4 5 4
result
B_idx job shool name
-------------------------------------------
2 enginner high 1,3
mysql ..
A ̺
row ִ B ̺ Joinϰ մϴ.
ٸ A ̺ merge ÷ B ̺ row еǾ .
̰ ϳ ϴµ..
¥ ϴ Ź 帳ϴ.
Table1 : A
B_idx job shool
--------------------------------
2 engineer high
Table2 : B
idx B_idx name
-------------------------------
1 2 1
2 3 2
3 2 3
4 5 4
result
B_idx job shool name
-------------------------------------------
2 enginner high 1,3
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