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MySQL 5.7 C API Developer Guide
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5.4.42 mysql_list_dbs()

MYSQL_RES * mysql_list_dbs(MYSQL *mysql, const char *wild)

Description

Returns a result set consisting of database names on the server that match the simple regular expression specified by thewildparameter.wildmay contain the wildcard characters%or_, or may be aNULLpointer to match all databases. Callingmysql_list_dbs()is similar to executing the querySHOW DATABASES [LIKEwild].

You must free the result set withmysql_free_result().

Return Values

AMYSQL_RESresult set for success.NULLif an error occurred.

Errors