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MySQL - Get row number on select

... @Jared, MySQL syntax just needs something to be there. It can be anything, even x and y. – Pacerier Apr 24 '15 at 11:10 ...
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SQL how to make null values come last when sorting ascending

... @Martin Note this question is not tagged mysql. I provided a generalized solution - there are many different ways of doing the same thing across different dbs. – RedFilter Oct 16 '15 at 14:15 ...
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Call to undefined method mysqli_stmt::get_result

... Please read the user notes for this method: http://php.net/manual/en/mysqli-stmt.get-result.php It requires the mysqlnd driver... if it isn't installed on your webspace you will have to work with BIND_RESULT & FETCH! https://secure.php.net/manual/en/mysqli-stmt.bind-result.php https://s...
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How do I create a URL shortener?

...Take an auto-generated, unique numerical key (the auto-incremented id of a MySQL table for example). For this example, I will use 12510 (125 with a base of 10). Now you have to convert 12510 to X62 (base 62). 12510 = 2×621 + 1×620 = [2,1] This requires the use of integer division and modulo. A ...
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Get current AUTO_INCREMENT value for any table

How do I get the current AUTO_INCREMENT value for a table in MySQL? 8 Answers 8 ...
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Best practices for SQL varchar column length [closed]

... table's varchar column. But I could not find any reference for that. For MySQL the manual says "In most cases, ALTER TABLE makes a temporary copy of the original table". And my own tests confirm that: running an ALTER TABLE on a table with 1.2 million rows (the same as in my test with Postgres) to...
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Making Python loggers output all messages to stdout in addition to log file

...tput is handled by the handlers; just add a logging.StreamHandler() to the root logger. Here's an example configuring a stream handler (using stdout instead of the default stderr) and adding it to the root logger: import logging import sys root = logging.getLogger() root.setLevel(logging.DEBUG) ...
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MySQL: Invalid use of group function

I am using MySQL. Here is my schema: 2 Answers 2 ...
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Querying data by joining two tables in two database on different servers

... is it possible with php-mysql ..if yes then can you please suggest me a way how can i grow with that option? – Jhanvi Sep 26 '12 at 8:47 ...
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Finding duplicate values in MySQL

I have a table with a varchar column, and I would like to find all the records that have duplicate values in this column. What is the best query I can use to find the duplicates? ...