SQLStatistics (Text File Driver)
Note
This topic provides Text File Driver-specific information. For general information about this function, see the appropriate topic under ODBC API Reference.
| Column | Comments |
|---|---|
| TABLE_QUALIFIER | The path to a directory. Pattern matching is not supported in the szTableQualifier argument. |
| TABLE_OWNER | NULL is returned in this column because owner name is not supported. |
| TABLE_NAME | Undelimited table name. Pattern matching is not supported in the szTableName argument. |
| INDEX_QUALIFIER | NULL is always returned. |
| INDEX_NAME | Index-dependent. |
| TYPE | Only SQL_TABLE_STAT or SQL_INDEX_OTHER will be returned for TYPE. |
| SEQ_IN_INDEX | Index-dependent. |
| COLUMN_NAME | Index-dependent. |
| COLLATION | Index-dependent. |
| PAGES | NULL is always returned. |
Filtering is based on uniqueness (the fUnique argument). The fAccuracy parameter is ignored.