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Remote connect to clearDB heroku database

How can i perform a remote connect to ClearDB MySQL database on heroku using for example MySQL Query Browser. Where to get url, port, login and password? ...
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SQL: deleting tables with prefix

... You cannot do it with just a single MySQL command, however you can use MySQL to construct the statement for you: In the MySQL shell or through PHPMyAdmin, use the following query SELECT CONCAT( 'DROP TABLE ', GROUP_CONCAT(table_name) , ';' ) AS statement...
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Should I use the datetime or timestamp data type in MySQL?

...ld you recommend using a datetime or a timestamp field, and why (using MySQL)? 39 Answers ...
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Location of my.cnf file on macOS

I'm trying to follow along this tutorial to enable remote access to MySQL. The problem is, where should my.cnf file be located? I'm using Mac OS X Lion. ...
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ERROR: Error 1005: Can't create table (errno: 121)

I have troubles with forward engineering my MySQL database into WAMP server.. I was going to post an image of the schema but as this is my first post I can't. ...
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Rank function in MySQL

...NSI standard SQL query for my requirement. Please help me to convert it to MySQL . 11 Answers ...
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mysql -> insert into tbl (select from another table) and some default values [duplicate]

... With MySQL if you are inserting into a table that has a auto increment primary key and you want to use a built-in MySQL function such as NOW() then you can do something like this: INSERT INTO course_payment SELECT NULL, order_id...
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Are PDO prepared statements sufficient to prevent SQL injection?

...CII \ i.e. 0x5c. As it turns out, there are 5 such encodings supported in MySQL 5.6 by default: big5, cp932, gb2312, gbk and sjis. We'll select gbk here. Now, it's very important to note the use of SET NAMES here. This sets the character set ON THE SERVER. There is another way of doing it, but we...
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#1071 - Specified key was too long; max key length is 1000 bytes

...The INT(1) and INT(32) data types indicates another misunderstanding about MySQL. The numeric argument has no effect related to storage or the range of values allowed for the column. INT is always 4 bytes, and it always allows values from -2147483648 to 2147483647. The numeric argument is about p...
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MYSQL Dump only certain rows

I am trying to do a mysql dump of a few rows in my database. I can then use the dump to upload those few rows into another database. The code I have is working, but it dumps everything. How can I get mysqldump to only dump certain rows of a table? ...