When is update_statistics command used?
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How is a full-text index updated?
What are 3 ways to get a count of the number of records in a table?
What is indexing a document?
What is the difference between ddl and dml?
How to replace given values with null using nullif()?
How you can add messages to the nt event log from within a stored procedure?
Explain the categories of stored procedure?
Write a program using SQL queries to find a unique entry in a table.
table:employee EID ENAME MID(manager ids) 101 rama null 102 sita 101 103 siva 101 104 ganesh 103 . . . . . . for 103 ID the manager ID is 101(RAMA) and for 104 manager is SIVA if i give employee id (EID) you have to tell the manager for that EID write query? eample:if i give 102 .The query output should be manager for 102 ID that it should print RAMA as output
Define union, union all, minus, intersect?
What is @@rowcount in sql?
Explain foreign key in sql server?
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