What are the different tables present in mysql, which type
of table is generated when we are creating a table in the
following syntax: create table employee(eno int(2),ename
varchar(10)) ?
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Answer Posted / sailesh jaiswal (lamp institut
MySQL supports 2 types of tables.
1. Transaction Safe Table (TST)
2. Non-Transaction Safe Table (NTST)
1. Transaction Safe Table: This type is safer compared to
NTST. Here transactions are temporary. We have ROLLBACK &
COMMIT commands available. Supports Foreign Key, Locking.
Used for More WRITES & Less READS.
Storage engines INNODB, BDB creates TSTs
2. NTST: Here transactions are permanent. No COMMIT, No
ROLLBACK. Partial Support for Foreign Key, Locking. Used for
More READS & Less WRITE.
Storage engines MyISAM, HEAP creates NTSTs.
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