I have some data in an SQL table that is hashed, and am trying to convert these variables back to a string, however everything I get back is gibberish. I have tried all suggestions on Stack Overflow, …
Tag: hex
Converting HEX string into int [closed]
I need help on converting the varbinary data which I acquired from sql, into int by taking 4 bits at a time. From the code above, I acquired the results as (‘0x640761075D075A0…..’). My plan is to …
Presto – hex string to int
I’m trying to convert hex string (starts with ‘0x’) to it’s integer value using presto. For example 0x100 to 256. My hex string is called msg_id. I tried to use this- But I run into a problem, because from_hex expect even number of hex digits (0100 instead of 100). I decided to try and solve this using an if statement,
SELECT hex(name || age) AS X FROM Ages ORDER BY X
I am taking a Cousera course talking about SQL and there is one line of code I cannot understand. What does it mean by ‘hex(name || age)’? I know it turns the string into hexadecimal format using the …
Decoding T-SQL CAST in C#/VB.NET
Recently our site has been deluged with the resurgence of the Asprox botnet SQL injection attack. Without going into details, the attack attempts to execute SQL code by encoding the T-SQL commands in …