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What is the name of the format file for a table named my_tbl?(a) my_tbl.fmt(b) my_tbl.frm(c) my_tbl.fmr(d) my_tbl.ftmThe question was posed to me in my homework.The above asked question is from Creating, Dropping, Indexing and Altering Tables in portion Using SQL to Manage Data of MySQL

Answer»

Correct answer is (b) my_tbl.frm

To elaborate: Every TIME a table is CREATED in MySQL, it creates a DISK file containing the format of the table. It has two components, namely, BASE name (here, ‘my_tbl’) and an extension (here, ‘frm’).



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