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[SOLVED] SQL query error


MrBillybob

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query:

$sql = 'SELECT * FROM `eve_wallet` WHERE `refType` = \'' . $in_refType . '\'';

 

error:

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1

 

What causes this?

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So the actual query is...

 

SELECT * FROM `eve_wallet` WHERE `refType` = 'variableoutput'

 

Seems fine to me. Personally though, I have had problems when using the ` `. I don't use those with my queries and they seem to run fine. Have you tried that? Otherwise, have you just tried the following:

 

$sql = 'SELECT * FROM `eve_wallet` WHERE `refType` = \'$in_refType\'';

 

Usually works for me...

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swap

 

$sql = 'SELECT * FROM `eve_wallet` WHERE `refType` = \'' . $in_refType . '\'';

 

for

 

$sql = "SELECT * FROM `eve_wallet` WHERE `refType` = '" . $in_refType . "'";

 

I prefer double quotes AND concatenation on query strings - IMO its easier to read the code then!

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