OpenDBX/C API/odbx field length

unsigned long odbx_field_length(
    odbx_result_t* result,
    unsigned long pos )

Description:

Returns the length of the field value specified by "pos" of the current row. The value of "pos" must be in the range from 0 to odbx_column_count()-1.

Parameters:

• result: Pointer to object created by odbx_result()
• pos: Column number in the current result set

Return values:

• Length of the value in the specified column of the current row

Errors:

• None

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