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python list in sql query as parameter

...I paramstyle. placeholders= ', '.join(placeholder for unused in l) query= 'SELECT name FROM students WHERE id IN (%s)' % placeholders cursor.execute(query, l) share | improve this answer |...
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How do I check how many options there are in a dropdown menu?

... var length = $('#mySelectList').children('option').length; or var length = $('#mySelectList > option').length; This assumes your <select> list has an ID of mySelectList. http://api.jquery.com/length/ http://api.jquery.com/childr...
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What is the best way to add options to a select from a JavaScript object with jQuery?

What is the best method for adding options to a <select> from a JavaScript object using jQuery? 36 Answers ...
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Keeping it simple and how to do multiple CTE in a query

...s in one query, as well as reuse a CTE: WITH cte1 AS ( SELECT 1 AS id ), cte2 AS ( SELECT 2 AS id ) SELECT * FROM cte1 UNION ALL SELECT * FROM cte2 UNION ALL SELECT * FROM cte1 Note, however, that SQL Server may reevaluate t...
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How do I list all tables in a schema in Oracle SQL?

... schema, you need to have one or more of the following system privileges: SELECT ANY DICTIONARY (SELECT | INSERT | UPDATE | DELETE) ANY TABLE or the big-hammer, the DBA role. With any of those, you can select: SELECT DISTINCT OWNER, OBJECT_NAME FROM DBA_OBJECTS WHERE OBJECT_TYPE = 'TABLE' ...
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How to check date of last change in stored procedure or function in SQL server

... SELECT name, create_date, modify_date FROM sys.objects WHERE type = 'P' ORDER BY modify_date DESC The type for a function is FN rather than P for procedure. Or you can filter on the name column. ...
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Jquery select all elements that have $jquery.data()

Select elements that i have previously set with jquery.data(); 7 Answers 7 ...
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Datetime equal or greater than today in MySQL

... SELECT * FROM users WHERE created >= CURDATE(); But I think you mean created < today share | improve this answer ...
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How do I set up curl to permanently use a proxy? [closed]

... answered Sep 26 '11 at 17:54 Sandro MundaSandro Munda 34.9k2121 gold badges9191 silver badges116116 bronze badges ...
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Select parent element of known element in Selenium

I have a certain element that I can select with Selenium 1. 7 Answers 7 ...