1.

The variable used to set table alias names as non case sensitive is ______________(a) lower_case_table_names(b) lower_case_all(c) lower_case_alias(d) lower_case_aliasesThe question was posed to me in semester exam.This is a very interesting question from Securing a New MySQL Installation topic in section General MySQL Administration of MySQL

Answer»

The correct choice is (a) lower_case_table_names

Easy explanation: In MySQL, by default the alias names are case SENSITIVE. An alias can hence be specified in any LETTER case, UPPER, LOWER or MIXED. If the variable ‘lower_case_table_names’ is non zero, the alias names of tables are not case sensitive.



Discussion

No Comment Found

Related InterviewSolutions