C API Function Descriptions
2148
Description
Creates the database named by the
db
parameter.
This function is deprecated. It is preferable to use
mysql_query()
to issue an SQL
CREATE
DATABASE
statement instead.
Return Values
Zero if the database was created successfully. Nonzero if an error occurred.
Errors
•
CR_COMMANDS_OUT_OF_SYNC
[2942]
Commands were executed in an improper order.
•
CR_SERVER_GONE_ERROR
[2942]
The MySQL server has gone away.
•
CR_SERVER_LOST
[2942]
The connection to the server was lost during the query.
•
CR_UNKNOWN_ERROR
[2941]
An unknown error occurred.
Example
if(mysql_create_db(&mysql, "my_database"))
{
fprintf(stderr, "Failed to create new database. Error: %s\n",
mysql_error(&mysql));
}
20.6.6.9.
mysql_data_seek()
void mysql_data_seek(MYSQL_RES *result, my_ulonglong offset)
Description
Seeks to an arbitrary row in a query result set. The
offset
value is a row number. Specify a value in
the range from
0
to
mysql_num_rows(result)-1
.
This function requires that the result set structure contains the entire result of the query, so
mysql_data_seek()
may be used only in conjunction with
mysql_store_result()
, not with
mysql_use_result()
.
Return Values
None.
Errors
None.
20.6.6.10.
mysql_debug()
void mysql_debug(const char *debug)
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