Data.SqlExpr.TSQLConnection.MetaData
Delphi
property MetaData: TDBXDatabaseMetaData read GetMetaData;
C++
__property Data::Dbxcommon::TDBXDatabaseMetaData* MetaData = {read=GetMetaData};
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| property | public | Data.SqlExpr.pas Data.SqlExpr.hpp |
Data.SqlExpr | TSQLConnection |
Description
Provides an interface to the dbExpress object that supplies server metadata.
Typically, applications do not use the MetaData property to work directly with the dbExpress MetaData interface. Instead, they use one of methods that assembles schema information into a list (GetFieldNames, GetIndexNames, GetProcedureNames, GetProcedureParams, or GetTableNames). When more detailed metadata is required, you can also use the SQL dataset's SetSchemaInfo method to populate an SQL dataset with metadata.