db2_result
Returns a single column from a row in the result set
&reftitle.description;
mixeddb2_result
resourcestmt
mixedcolumn
Use db2_result to return the value of a specified
column in the current row of a result set. You must call
db2_fetch_row before calling
db2_result to set the location of the result set
pointer.
&reftitle.parameters;
stmt
A valid stmt resource.
column
Either an integer mapping to the 0-indexed field in the result set, or
a string matching the name of the column.
&reftitle.returnvalues;
Returns the value of the requested field if the field exists in the result
set. Returns NULL if the field does not exist, and issues a warning.
&reftitle.examples;
A db2_result example
The following example demonstrates how to iterate through a result set
with db2_fetch_row and retrieve columns from the
result set with db2_result.
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&example.outputs;
&reftitle.seealso;
db2_fetch_array
db2_fetch_assoc
db2_fetch_both
db2_fetch_object
db2_fetch_row