how to find the second highest salary from emp table?210 278920
How to write a procedure for displying the data in a TREE or (PARENT and CHILD ) relationship , for ex: A is the main project id, for this project B,C,D are sub tasks(sub project id's) for B the sub tasks are e,f,g and for c is h ,i ,j and for d is k,l,m now i need to display the o/p in a TREE fashion pls help me , thanks in advance surendra2 5120
what is difference b/w pravite procedures and public procedures?3 16469
define sql3 3712
write a pl/sql function if enter a value=0 then output value=1 and vise verse with out using if and case statements.3 5293
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.1 3435
how can stop the sequence with mention the max value and with out mention the max value1 4734
take one table is t1 and in that column name is f1 f1 column values are 200 5000 3000 7000 300 600 100 400 800 400 i want display the values asc and desc in a single output. sample output is f1.a 100 200 300 400 500 600 etc...... and f1.d is 5000 4000 3000 2000 1000 etc...9 8017
pl/sql testing means what ...... explain process how to find pl/sql bugs1 4082
have table with two columns with datatypes as number and varchar and the values in A column like 1,2,3 AND B column values like a,b,c. now need to display data in a single column as 1,a,2,b,3,c.8 10020
The product description, strategic plan, project selection criteria, and historical information are considered: A. Inputs to the project Planning process B. Inputs to the project Overview process C. Inputs to the project Initiation process D. Inputs to the project Execution process
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