i have a table t1 a math 20 b phy 30 cchemisty 10 a math 40 b phy 23 c che 21 a math15 bphy 33 c che 56 write a quire to find out the max markr of each subject

8 Answers  

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which operator is used in query for pattern matching? : Sql dba

0 Answers  

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Why do we use procedures in sql?

0 Answers  

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What are the 3 types of behavioral triggers?

0 Answers  

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if a string is there like s1,s2,s3,s4.How to find count of commas in this.

4 Answers  

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write a procedure to find top second no from a list of numbers

1 Answers   ABC,

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Which join condition can be specified using on clause?

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select sal from emp group by sal

3 Answers   TCS,

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What is a rank in sql?

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what are ddl statements in mysql? : Sql dba

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how to use 'mysql' to run sql statements? : Sql dba

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how can we replace the particular column value of a resulted set of executed query? I mean write down a sql query to chane the particular column's value of a resulted set of executed query

3 Answers  

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