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Does SQL move the record pointer after query
Message
 
To
29/01/2003 20:31:58
Gavin Reid
L & M Marketing Pty Ltd
Frenchs Forest, Australia
General information
Forum:
Visual FoxPro
Category:
Databases,Tables, Views, Indexing and SQL syntax
Miscellaneous
Thread ID:
00746981
Message ID:
00747429
Views:
12
SQL is a set based language, there is no concept of a record pointer like in xBase. However, there is one exception, SQL cursors, which let you work iteratively (row-by-row). Just for grins, compare a SQL cursor with a VFP cursor. The VFP cursor is a million times better!

Charlie
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