GetColumnsMetadata
Indicates the user preference as to when and how the provider should get the columns metadata.
Syntax
property GetColumnsMetadata: String;
Possible Values
OnStart, OnUseData Type
String
Default Value
"OnStart"
Remarks
Available settings are the following:
- OnStart: The component will execute the metadata calls to discover and cache all columns for every table, prior to executing the first statement.
- OnUse: The component will execute the table specific metadata calls the first time the table is referenced, provided the metadata for the table is not already cached.