unsigned int mysql_stmt_errno(MYSQL_STMT
*stmt)
Description
For the statement specified by stmt
,
mysql_stmt_errno()
returns the
error code for the most recently invoked statement API function
that can succeed or fail. A return value of zero means that no
error occurred. Client error message numbers are listed in the
MySQL errmsg.h
header file. Server error
message numbers are listed in
mysqld_error.h
. Errors also are listed at
Appendix C, Errors, Error Codes, and Common Problems.
Return Values
An error code value. Zero if no error occurred.
Errors
None.