SAP DB:ODBC Installationsanleitung PDF herunterladen (Seite 130)

mxODBC - Python ODBC Database Interface

Option Comment

Returns an integer value:

SQL.TRUE - column is auto-increment

SQL.FALSE - column is not an auto-increment

column or not numeric

SQL.DESC_BASE_COLUMN_NAME Base column name of the result set column. If the

base column name cannot be determined, e.g. for

expressions, an empty string is returned.

Returns a string..

SQL.DESC_BASE_TABLE_NAME Base table name of the result set column. If the base

table name cannot be determined, e.g. for

expressions, an empty string is returned.

Returns a string..

SQL.DESC_DISPLAY_SIZE Returns the maximum number of characters

needed to display the column data.

Returns an integer.

SQL.DESC_LENGTH Returns the maximum length of the column data in

characters.

Returns an integer.

SQL.DESC_OCTET_LENGTH Returns the maximum length of the column data in

bytes.

Returns an integer.

SQL.DESC_PRECISION Returns the precision of a numeric column.

For date/time columns, this returns the precision of

the seconds fraction, if applicable.

Returns an integer.

SQL.DESC_SCALE Returns the scale of a numeric column.

Returns an integer.

SQL.DESC_TABLE_NAME Table name of the table containing the result set

column. If the table name cannot be determined,

e.g. for expressions, an empty string is returned.

Returns a string..

108

1 2 ... 125 126 127 128 129 130 131 132 133 134 135 ... 224 225

Keine Kommentare

SAP DB:ODBC Installationsanleitung Seite 130