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How can a LEFT OUTER JOIN return more records than exist in the left table?
...additional information from a much bigger table. The left table contains 4935 records yet when I LEFT OUTER JOIN it to an additional table the record count is significantly larger.
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Check if directory mounted with bash
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edited Apr 13 '16 at 16:58
Eliran Malka
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Adding a new value to an existing ENUM Type
...te type some_enum_type as enum ('old', 'values', 'and', 'new', 'ones');
-- 3. rename column(s) which uses our enum type
alter table some_table rename column some_column to _some_column;
-- 4. add new column of new type
alter table some_table add some_column some_enum_type not null default 'new';
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“Invalid signature file” when attempting to run a .jar
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edited Jun 3 '13 at 21:51
Gray
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How do I view the SQLite database on an Android device? [duplicate]
...e Manager (Tools->SQLite Manager) and open your database file from step 3 above.
Enjoy!
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How to get current time and date in Android
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1338
You could use:
import java.util.Calendar
Date currentTime = Calendar.getInstance().getTime()...
How to update a value, given a key in a hashmap?
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edited May 31 at 7:09
Steffen Harbich
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When should I use a table variable vs temporary table in sql server?
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Your question shows you have succumbed to some of the common misconceptions surrounding table ...
Check if all values of array are equal
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Java: Static vs inner class [duplicate]
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Robert Harvey
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answered Aug 30 '09 at 7:22
Brandon E TaylorBrandon E Taylor...