Advantages? and why not just index fields separately? can any body explain me in simple terms.
1
There are 1 best solutions below
Related Questions in MYSQL
- Postgres in Conda Environment (Ubuntu 14.04)
- Matplotlib disappearing plots multiple axis
- Is it possible to use an Anaconda Python 3 environment together with Pycharm?
- how to install packages from pypi to anaconda?
- Switching from 64bit python.exe to 32bit in mid execution
- How to use wxpython in an ipython notebook or console
- Error in creating LMDB database file in Python for Caffe
- Difficulty installing python modules after installing anaconda
- Anaconda3 scipy.special lambertw function return nan
- xlwings No module named 'win32api'
Related Questions in COMPOSITE-INDEX
- Postgres in Conda Environment (Ubuntu 14.04)
- Matplotlib disappearing plots multiple axis
- Is it possible to use an Anaconda Python 3 environment together with Pycharm?
- how to install packages from pypi to anaconda?
- Switching from 64bit python.exe to 32bit in mid execution
- How to use wxpython in an ipython notebook or console
- Error in creating LMDB database file in Python for Caffe
- Difficulty installing python modules after installing anaconda
- Anaconda3 scipy.special lambertw function return nan
- xlwings No module named 'win32api'
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?
If you have to query using a composite WHERE (say on two different fields) a composite index should be faster than having two single indexes...
This is a general answer, anyway you should analyze any single query...