How to do a batch insert in MySQL
From the MySQL manual INSERT statements that use VALUES syntax can insert multiple rows. To do this, include multiple lists of column values, each enclosed within parentheses and separated by commas. Example:
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Equivalent of explode() to work with strings in MySQL
MYSQL has no explode() like function built in. But you can easily add similar function to your DB and then use it from php queries. That function will look like: Usage: The example above will return apple. I think that it will be impossible to return array in MySQL so you must specify which occurrence … Read more
SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known
9 I download from https://github.com/luciddreamz/laravel Laravel for openshift then upload over my repository over github. This code for connect to database not work. The problem is that load variable from .env file that locate in root of project for solve this problem change.env my error :
How can I use jQuery to run MySQL queries?
You can use ajax to call a server page (PHP / ASP /ASP.NET/JSP ) and in that server page you can execute a query. http://api.jquery.com/jQuery.ajax/ HTML Javascript This code will be excuted when user clicks on the button with the id “btnVote”. The below script is making use of the “ajax” function written in the … Read more
Fatal error: Call to a member function query() on null
First, you declared $db outside the function. If you want to use it inside the function, you should put this at the begining of your function code: And I guess, when you wrote: what you really wanted was:
Create boolean column in MySQL with false as default value?
I want to create a table in MySQL with a boolean column whose default value is false. But it’s accepting NULL as default…
Can you do a For Each Row loop using MySQL?
The closest thing to “for each” is probably MySQL Procedure using Cursor and LOOP.
No query results for model [App\Products] Laravel
I know it’s too late, but for the help for you(May be) and other people: Here you mistaken the ‘$category_id’, remove that single quotes.
Is there a Profiler equivalent for MySql?
Something cool that is in version 5.0.37 of the community server is MySQL’s new profiler. This may give you what info you are looking for.
MySQL delete multiple rows in one query conditions unique to each row
You were very close, you can use this: Please see this fiddle.