#ifndef EXEC_SQL_ERRNO_H
#define EXEC_SQL_ERRNO_H

/*----------- indicator NULL value -----------------*/
#define SQL_NULL		-1

/*----------- SQL ERROR code -----------------------*/
#define SQL_OK			0
#define SQL_NOT_FOUND		100

/* first we have a set of exec_sql messages, they start at 200 */
#define SQL_SYSTEM_ERROR	-200
#define SQL_TOO_MANY_ARGUMENTS	-201
#define SQL_TOO_FEW_ARGUMENTS	-202
#define SQL_CONNECT_ERROR	-203
#define SQL_INVALID_STMT	-230
#define SQL_READONLY_SHELLVAR   -231
#define SQL_DB_NOT_OPEN  	-232
#define SQL_NAME_NOT_FOUND  	-233
#define SQL_NAME_ALREADY_USE	-234
#define SQL_INVALID_COMMAND	-235
#define SQL_INVALID_DATA   	-236

/* finally the backend error messages, they start at 400 */
#define SQL_BAD_RESPONSE	-400
#define SQL_EMPTY_QUERY		-401
#define SQL_CONNECTION_BAD	-402
#define SQL_FATAL_ERROR		-403
#define SQL_NONFATAL_ERROR	-404

#endif