Between 5 and 30 characters. By clicking Join Now, you agree to Toolbox for Technology terms of use, and have read and understand our privacy policy. Check if an index exists on a table. I am writing a code which has to create index when reading from a table but needs to drop an index when writing into it. Is there a way I can check if an index exists? (So if found I can delete it.) Thanks.
1. FAT. The traditional DOS filesystem types are FAT12 and FAT16. Here FAT stands for File Allocation Table: the disk is divided into clusters, the unit used by the file allocation, and the FAT describes which clusters are used by which files.
The new file allocation size, in bytes. This value is typically a multiple of the sector or cluster size for the underlying physical device. The end-of-file (EOF) position for a file must always be less than or equal to the file allocation size. If the allocation size is set to a value that is less than EOF, the EOF position is automatically adjusted to match the file allocation size.