大约有 26,000 项符合查询结果(耗时:0.0274秒) [XML]

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Check if a temporary table exists and delete if it exists before creating a temporary table

...th 'GO' , it will consider the part of the script up to 'GO' as one single batch and will execute before getting into the query after 'GO'. share | improve this answer | foll...
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Multiple commands on a single line in a Windows batch file

...om%2fquestions%2f8922224%2fmultiple-commands-on-a-single-line-in-a-windows-batch-file%23new-answer', 'question_page'); } ); Post as a guest Name ...
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What is the recommended way to delete a large number of items from DynamoDB?

...rned items and either facilitate DeleteItem as usual Update: Most likely BatchWriteItem is more appropriate for a use case like this (see below for details). Update As highlighted by ivant, the BatchWriteItem operation enables you to put or delete several items across multiple tables in a si...
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How do I query if a database schema exists

...EATE SCHEMA jim') END Note that the CREATE SCHEMA must be run in its own batch (per the answer below) share | improve this answer | follow | ...
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In Windows cmd, how do I prompt for user input and use the result in another command?

...f set /p id="Enter ID: " You can then use %id% as a parameter to another batch file like jstack %id%. For example: set /P id=Enter id: jstack %id% > jstack.txt share | improve this answer ...
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Checking if a folder exists using a .bat file [closed]

...der (FolderA) exists and if so, for a message to be displayed and then the batch file to be exited. 2 Answers ...
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How do I get the application exit code from a Windows command line?

...the following: There is a key difference between the way .CMD and .BAT batch files set errorlevels: An old .BAT batch script running the 'new' internal commands: APPEND, ASSOC, PATH, PROMPT, FTYPE and SET will only set ERRORLEVEL if an error occurs. So if you have two commands in the batch ...
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Logical operators (“and”, “or”) in DOS batch

How would you implement logical operators in DOS Batch files? 12 Answers 12 ...
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jQuery: Select data attributes that aren't empty?

...=""][href]').addClass('match'); div,a { display: block; color: #333; margin: 5px; padding: 5px; border: 1px solid #333; } h4 { margin: 0; } a { width: 200px; background: #ccc; border-radius: 2px; text-decoration: none; } a.match { backgro...
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How to open an elevated cmd using command line for Windows?

... I created a batch file with this and saved it as admincmd.bat in my windows folder so all I have to do is type "admincmd" hit enter and it opens an admin cmd.(I also added another line to the batch file with "exit" so it closes the non a...