UniBasic Commands Reference - Rocket Software

Parameters
The following table describes each parameter of the syntax.
Parameter Description
statement.env SQL statement environment of the executed SQL statement.
col# Column number to describe, starting with 1.
col.attribute Attribute of the column that needs information. col.attribute values
are listed under “Description” in this section. These values are
defined in the ODBC.H file.
text.var Contains column information for attributes returning text data. If the
return value is numeric, text.var contains invalid information.
num.var Contains column information for attributes returning numeric data. If
the return value is text, num.var contains invalid information.
SQLColAttributes Parameters
The following table lists the column attributes you can use with ODBC databases.
Column Attribute Output Description
SQL.COLUMN.AUTO.INCREMENT num.var 1 – TRUE if the column values
are incremented automatically.
0 – FALSE if the column values
are not incremented
automatically.
SQL.COLUMN.CASE.SENSITIVE num.var 1 – TRUE for character data.
0 – FALSE for all other data.
SQL.COLUMN.COUNT num.var Number of columns in result set.
The col# argument must be a
valid column number in the result
set.
SQL.COLUMN.DISPLAY.SIZE num.var Maximum number of characters
required to display data from the
column.
SQL.COLUMN.LABEL text.var
Column Attributes
Column heading.
SQLColAttributes 1-795