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SQL WHERE.. IN clause multiple columns

... You can make a derived table from the subquery, and join table1 to this derived table: select * from table1 LEFT JOIN ( Select CM_PLAN_ID, Individual_ID From CRM_VCM_CURRENT_LEAD_STATUS Where Lead_Key = :_Lead_Key ) table2 ON table1....
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How to delete a column from a table in MySQL

Given the table created using: 8 Answers 8 ...
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How to properly create composite primary keys - MYSQL

Here is a gross oversimplification of an intense setup I am working with. table_1 and table_2 both have auto-increment surrogate primary keys as the ID. info is a table that contains information about both table_1 and table_2 . ...
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How to change column order in a table using sql query in sql server 2005?

How to change column order in a table using SQL query in SQL Server 2005? 21 Answers 2...
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How does password salt help against a rainbow table attack?

...ssword. It's my understanding that the primary use is to hamper a rainbow table attack. However, the methods I've seen to implement this don't seem to really make the problem harder. ...
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How to perform a real time search and filter on a HTML table

... I created these examples. Simple indexOf search var $rows = $('#table tr'); $('#search').keyup(function() { var val = $.trim($(this).val()).replace(/ +/g, ' ').toLowerCase(); $rows.show().filter(function() { var text = $(this).text().replace(/\s+/g, ' ').toLowerCase(); ...
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100% width table overflowing div container [duplicate]

I am having issues with an html table that is overflowing it's parent container. 6 Answers ...
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How to dump a table to console?

I'm having trouble displaying the contents of a table which contains nested tables (n-deep). I'd like to just dump it to std out or the console via a print statement or something quick and dirty but I can't figure out how. I'm looking for the rough equivalent that I'd get when printing an NSDicti...
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Does pandas iterrows have performance issues?

...ache-friendly and thus very fast. A pandas DataFrame is a "column-oriented table", which means that each column is really just an array. So the native actions you can perform on a DataFrame (like summing all the elements in a column) are going to have few cache misses. More opportunities for paralle...
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Export specific rows from a PostgreSQL table as INSERT SQL script

I have a database schema named: nyummy and a table named cimory : 9 Answers 9 ...