What is the candidate key used for?
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What is Data Modelling?
What are different types of blocks used in stored procedure?
Explain entity ?
what is primary key,unique key, foreign key? can u teach me in simple language?
44 Answers Banking, CMC, CTS, HCL, Infosys, Keggfarms, SkyEss, Sunrise, TCS, Web Synergies, Wipro,
What is sharded database?
What are the validations performed on the source data? If there are junk data available in the source data, how to eliminate it?
0 Answers BDI Systems, Google,
what is tkprof tool and how it is used???
How default key is different from primary key?
What do you mean by cluster and non cluster index?
Explain transaction manager?
When should you not use firebase?
Explain entity type?