What are sql queries used for?
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What is difference between inner join and cross join?
Explain polymorphism in pl/sql.
What does trigger mean in slang?
tell us something about heap tables. : Sql dba
What is the difference between microsoft access and sql?
What are the benefits of pl sql?
What are the different types of dbmss?
1 SELECT a.field1, b.field2, c.field3, d.field4 2 FROM atable a, atable b, ctable c, dtable d 3 ? 4 ORDER BY 1 What is the minimum number of joins that must be specified on line 3 in the sample code above to properly link the tables? Notice that the table "atable" is aliased twice: once as "a" and once as "b." 1. One join 2. Two joins 3. Three joins 4. Four joins 5. Five joins
Is left join inner or outer by default?
What is sql scripting?
Initially question was asked to mention the types of indexes. Then asked about BITMAP INDEX and B-Tree Index
What is cascade in sql?