how can we repair a mysql table? : Sql dba
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ex: take one schema in that t1,t2,.....tn tables and you don't no the table name also. write a procedure if enter columns name then display the maching columns .otherwise display the unmatch columns.
What are the blocks in stored procedure?
Q1.all the depts which has more then 10 empls? Q2.all the dept which does not have any emply? Q3 all the emp which does not have any dept? Q4 get all the emply detais with the dept details it dept is exit otherwise any emp details? Q5 how to debugg the dynamic sql and packages?
What are the PL/SQL Statements used in cursor processing ?
What are the advantages of sql? Explain
Why do we use joins in sql?
How do I know if I have sql express or standard?
When to use inner join and left join?
What are the cursor attributes used in PL/SQL ?
Can we use pl sql in mysql?
What is ttitle and btitle?
What is the difference between a procedure and a function?