What's the best datatype to store an ARN in MySQL? I'm guessing a VARCHAR with a large character limit would be best. Is there a limit to how long ARNs can be? How long of a VARCHAR should I have?
Best Data Type for Storing AWS ARNs in MySQL?
265 Views Asked by Sam At
1
There are 1 best solutions below
Related Questions in MYSQL
- Passing arguments to main in C using Eclipse
- kernel module does not print packet info
- error C2016 (C requires that a struct or union has at least one member) and structs typedefs
- Drawing with ncurses, sockets and fork
- How to catch delay-import dll errors (missing dll or symbol) in MinGW(-w64)?
- Configured TTL for A record(s) backing CNAME records
- Allocating memory for pointers inside structures in functions
- Finding articulation point of undirected graph by DFS
- C first fgets() is being skipped while the second runs
- C std library don't appear to be linked in object file
Related Questions in DATABASE
- Passing arguments to main in C using Eclipse
- kernel module does not print packet info
- error C2016 (C requires that a struct or union has at least one member) and structs typedefs
- Drawing with ncurses, sockets and fork
- How to catch delay-import dll errors (missing dll or symbol) in MinGW(-w64)?
- Configured TTL for A record(s) backing CNAME records
- Allocating memory for pointers inside structures in functions
- Finding articulation point of undirected graph by DFS
- C first fgets() is being skipped while the second runs
- C std library don't appear to be linked in object file
Related Questions in AMAZON-WEB-SERVICES
- Passing arguments to main in C using Eclipse
- kernel module does not print packet info
- error C2016 (C requires that a struct or union has at least one member) and structs typedefs
- Drawing with ncurses, sockets and fork
- How to catch delay-import dll errors (missing dll or symbol) in MinGW(-w64)?
- Configured TTL for A record(s) backing CNAME records
- Allocating memory for pointers inside structures in functions
- Finding articulation point of undirected graph by DFS
- C first fgets() is being skipped while the second runs
- C std library don't appear to be linked in object file
Related Questions in STORAGE
- Passing arguments to main in C using Eclipse
- kernel module does not print packet info
- error C2016 (C requires that a struct or union has at least one member) and structs typedefs
- Drawing with ncurses, sockets and fork
- How to catch delay-import dll errors (missing dll or symbol) in MinGW(-w64)?
- Configured TTL for A record(s) backing CNAME records
- Allocating memory for pointers inside structures in functions
- Finding articulation point of undirected graph by DFS
- C first fgets() is being skipped while the second runs
- C std library don't appear to be linked in object file
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular # Hahtags
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
I have found no documentation on the maximum length of an ARN, overall, but it's service-specific, more often than not, with maximum lengths of each element in the ARN -- presumably -- combining within each service to define the maximum as this forum answer suggests.
A quick search indicates that you'll see a maximum of 2048 here or 256 here or the oddly-sized non-power-of-2 111 here or... You get the idea. It varies by service.
The longest ARN I have encountered has been from S3, where an ARN can include a key prefix, so those could theoretically exceed 1,024 though I've not encountered any that actually approached that length.
Bearing in mind that ARNs, or at least many of their elements are case-sensitive, I tend to go with
VARBINARY()with a length suited to the expected size range for the service in question. I would expect many applications would be quite comfortable somewhere below 255 but that's an architectural decision specific to your application and the AWS services involved.