System Capacities

Under construction

Fields and Variables

Data Types

Feature	Capacity
Maximum character variable size	64 KB

Tables and Indexes

Feature	Capacity
Maximum table size	2^64 bytes
Maximum number of columns in a table	256
Maximum memo/object file size	2^64 bytes
Maximum index file size	2^64 bytes
Maximum index key length	192 characters (index keys have an 8 character unique value postfixed, giving 200 characters in total).
Maximum tag indexes in a multiple index file	128

Identifiers

Feature	Capacity
Maximum procedure name length	32 characters
Maximum variable name length	32 characters
Maximum field name length	32 characters
Maximum index tag name length	32 characters

Programs, Procedures and Commands

Feature	Capacity
Maximum Lianja/VFP command length	16 KB
Maximum SQL SELECT statement length	16 KB

Others

Feature	Capacity