What is a benefit of using an after insert trigger over using a before insert trigger?
No Answer is Posted For this Question
Be the First to Post Answer
How can count the string ? for ex: If i have string like 'bhaskar' then i need like b:1 h:1 a:2 s:1 k:1 r:1 please give any idea on that
What is a field name?
Can you explain what is indexed view? How to create it?
What are the properties and different types of sub-queries?
What is a db view?
What is replication with database mirroring? : sql server database administration
what is hash table
What are the advantages of having an index on the sql server?
What is difference between standardization and normalization?
List the different types of collation sensitivities in sql server?
1. What are the grouping function in SQL ? 2. If base table of a view deleted means, what will happen while we querying on view ? will give any error ? 3. Difference between DROP, DELETE, TRUNCATE table ? 4. What is constraints and types ? 5. What is max size of nchar & nvarchar ? 6. Define ROLLBACK, COMMIT, SAVE POINT 7. How non-clustered better ? or rank the Clustered, Non-Clustered and Table scan in performance wise 8. Select 10 rows from a table ? 9. Define DML, DDL, DCL, DTL commands ? 10. What is mean by NULL value ? NULL means "" or 0 or undefined ? 11. Default constraints ? 12. Can we have more then primary Key in table ? 13. Type of integrity ? Entity, Referential, Domain ?
If you're given a raw data table, how would perform etl (extract, transform, load) with sql to obtain the data in a desired format?
Oracle (3253)
SQL Server (4518)
MS Access (429)
MySQL (1402)
Postgre (483)
Sybase (267)
DB Architecture (141)
DB Administration (291)
DB Development (113)
SQL PLSQL (3330)
MongoDB (502)
IBM Informix (50)
Neo4j (82)
InfluxDB (0)
Apache CouchDB (44)
Firebird (5)
Database Management (1411)
Databases AllOther (288)