回答編集履歴
1
追加
test
CHANGED
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@@ -13,3 +13,19 @@
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13
13
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from alertatble;
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14
14
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15
15
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```
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16
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17
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+
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18
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19
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表題はCOUNTでした。
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20
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21
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```sql
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22
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23
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select count(case when alert in (32,02,13) then 0 else null end) as count1,
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24
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25
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count(case when alert in (33,03,10) then 0 else null end) as count2,
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26
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27
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count(case when alert in (35,05,15) then 0 else null end) as count3
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28
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29
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from alertatble;
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30
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+
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31
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```
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