Data Source Initialization OLE DB Property — «named_param_prefix»

This property determines prefix of the named parameters in the query text.

Allowed values: «», «:», «@».

If you set empty string into the property then provider will not support named parameters. This functionality is necessary with the executing of DDL queries (in IBP v1, v2).

See also

• The rowset property named_param_prefix
• The initialization property named_param_rules

Other properties of group

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Other sets of properties

• Data Source OLE DB properties
• Information OLE DB properties of Data Source
• Session OLE DB properties
• Rowset and command OLE DB properties
• Data Source OLE DB properties for database creation