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MySQL 'create schema' and 'create database' - Is there any difference

...asn't been allocated to any particular schema, you can do something like: SELECT * FROM your_table which is equivalent to: SELECT * FROM dbo.your_table Now, SQL server allows the creation of different schema, which gives you the possibility of grouping tables that share a similar purpose. That...
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How can a LEFT OUTER JOIN return more records than exist in the left table?

...FT table, then you have no need to perform a JOIN at all and can just do a SELECT directly from the LEFT table. share | improve this answer | follow | ...
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“File not found” when running new LibGDX project

...s using Android Studio or IntelliJ IDEA, you need to follow these steps: Select Run -> Edit Configurations from the menu In the "Working Directory:" text box, append "/android/assets" to the path. Note that if you execute tasks with gradle, this is not an issue. The gradle.build files are con...
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Algorithm to implement a word cloud like Wordle

...ou color and size words based on different weightings and it supports word selection (from a coordinate) and selected word highlighting. The source is yours to use as you see fit. share | improve...
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AWS: How to disable all services?

...console.aws.amazon.com/rds/home?region=us-east-1 Go to topright of page. Select the correct server location The rest is straightforward from here share | improve this answer | ...
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Declare variable in table valued function

... There are two flavors of table valued functions. One that is just a select statement and one that can have more rows than just a select statement. This can not have a variable: create function Func() returns table as return select 10 as ColName You have to do like this instead: create fu...
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Stop an input field in a form from being submitted

...act with them at all- so if you have a disabled text field, the user can't select the text. If you have a disabled checkbox, the user can't change its state. You could also write some javascript to fire on form submission to remove the fields you don't want to submit. ...
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Git undo local branch delete

... git reflog show This will display all the Commit history, you need to select the sha-1 that has the last commit that you want to get back 2: create a branch name with the Sha-1 ID you selected eg: 8c87714 git branch your-branch-name 8c87714 ...
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Reset AutoIncrement in SQL Server after Delete

... a column(column_name) from a table(table1), you can use following query SELECT MAX(column_name) FROM table1 share | improve this answer | follow | ...
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Sublime Text 2: How to delete blank/empty lines

... Select the text Press: Ctrl + H on PC, or Command + Alt + F on Mac or Click Find->Replace. Make sure you have selected 'regular expression' by pressing: Alt + R on PC or Command + Alt + R on Mac or Click .* in the Find ...