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How to return result of a SELECT inside a function in PostgreSQL?
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Hi please check the below link
https://www.postgresql.org/docs/current/xfunc-sql.html
EX:
CREATE FUNCTION sum_n_product_with_tab (x int)
RETURNS TABLE(sum int, product int) AS $$
SELECT $1 + tab.y, $1 * tab.y FROM tab;
$$ LANGUAGE SQL;
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HTTPS setup in Amazon EC2
How do we enable HTTPS in Amazon EC2? Our site is working on HTTP.
8 Answers
8
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Application Error - The connection to the server was unsuccessful. (file:///android_asset/www/index.
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Please remove remotely linked jQuery files such as:
https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js
Instead, download this file and load it from your local js folder, making the URI:
js/jquery.min.js
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Cannot install node modules that require compilation on Windows 7 x64/VS2012
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Update v3:
https://www.npmjs.com/package/windows-build-tools
npm install --global windows-build-tools
downloads and installs Visual C++ Build Tools 2015, provided free of charge by Microsoft. These tools are required to compile pop...
How can I check that a form field is prefilled correctly using capybara?
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bash assign default value
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How do you plot bar charts in gnuplot?
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How expensive is the lock statement?
... to understand how much work can be pushed through in multiple scenarios:
https://www.codeproject.com/Articles/1236238/Unified-Concurrency-I-Introduction
https://www.codeproject.com/Articles/1237518/Unified-Concurrency-II-benchmarking-methodologies
https://www.codeproject.com/Articles/1242156/Unifi...
Creating stored procedure and SQLite?
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Why are my basic Heroku apps taking two seconds to load?
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