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1
by brian
clean slate |
1 |
drop table if exists t1; |
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1117.1.1
by Brian Aker
Remove SQL level reference for DELAY (just now done correctly by default in |
2 |
create table t1(n int not null, key(n)); |
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1
by brian
clean slate |
3 |
select count(distinct n) from t1; |
4 |
count(distinct n) |
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5 |
100
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6 |
explain extended select count(distinct n) from t1; |
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7 |
id select_type table type possible_keys key key_len ref rows filtered Extra |
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8 |
1 SIMPLE t1 index NULL n 4 NULL 200 100.00 Using index |
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9 |
Warnings: |
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370.1.1
by arjen at com
Initial mods for making all tests work again. Some tests adapted+added. |
10 |
Note 1003 select count(distinct `test`.`t1`.`n`) AS `count(distinct n)` from `test`.`t1` |
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1
by brian
clean slate |
11 |
drop table t1; |