What I want is to start counting time somewhere in my code and then get the passed time, to measure the time it took to execute few function. I think I’m using the timeit module wrong, but the docs are just confusing for me.
4 I take an index on the barcode column as a given. You could save space if you stored the codes as numbers. Space is time as less bytes can be read faster. Also, the lookup should be faster on numbers. The leading zeros can be reconstructed when needed as UPC-A is a fixed-length code.
The second (assuming you means CONTAINS, and actually put it in a valid query) should be faster, because it can use some form of index (in this case, a full text index). Of course, this form of query is only available if the column is in a full text index. If it isn’t, then only the first form is available. … Read more