when does the secondary index should be used what role it
play when we use secondary index in tables
Answers were Sorted based on User's Feedback
Answer / malli.gontla
if u want to get the accurate data from tables, u must need
to use secondary indexes.Indexes r used get the data very
fast
Is This Answer Correct ? | 4 Yes | 0 No |
If we use secondary index then the data is read faster from the database table, but when we write data its slower, The main reason of using Secondary index is to have a faster access to the tables.
Is This Answer Correct ? | 3 Yes | 0 No |
Answer / venkatesh
Hi akshay , pls will u elaborate this index section....and how many indexes can be made in a table.....
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