DBPROP_FILTERCOMPAREOPS

OLE DB Programmer's Reference

Property group: View

Property set: DBPROPSET_VIEW

Column? Y

Type: VT_I4

Typical R/W: R

Description: Filter Operations

A bitmask describing the comparison operations supported by IViewFilter for a particular column. If no column is specified, the full set of comparison operators that may be supported is as follows:

  • DBPROPVAL_CO_EQUALITY Provider supports the following comparison operators:
    • DBCOMPAREOPS_LT
    • DBCOMPAREOPS_LE
    • DBCOMPAREOPS_EQ
    • DBCOMPAREOPS_GE
    • DBCOMPAREOPS_GT
    • DBCOMPAREOPS_NE
  • DBPROPVAL_CO_STRING Provider supports the comparison operator DBCOMPAREOPS_BEGINSWITH.
  • DBPROPVAL_CO_CONTAINS—Provider supports the following comparison operators:
    • DBCOMPAREOPS_CONTAINS
    • DBCOMPAREOPS_NOTCONTAINS
  • DBPROPVAL_CO_BEGINSWITH—Provider supports the following comparison operators:
    • DBCOMPAREOPS_BEGINSWITH
    • DBCOMPAREOPS_NOTBEGINSWITH
  • DBPROPVAL_CO_CASESENSITIVE Provider supports the DBCOMPAREOPS_CASESENSITIVE modifier.
  • DBPROPVAL_CO_CASEINSENSITIVE Provider supports the DBCOMPAREOPS_CASEINSENSITIVE modifier.
Note   Providers may support one or the other or both of DBPROPVAL_CO_CASESENSITIVE and DBPROPVAL_CO_CASEINSENSITIVE.

1998-2001 Microsoft Corporation. All rights reserved.



Microsoft Ole Db 2.0 Programmer's Reference and Data Access SDK
Microsoft OLE DB 2.0 Programmers Reference and Data Access SDK (Microsoft Professional Editions)
ISBN: 0735605904
EAN: 2147483647
Year: 1998
Pages: 1083

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