Maximum how many triggers can we use in trigger and How to find out how many records it fetched.
i have table T!. A B C D NULL 1 2 3 4 NULL 5 6 7 8 NULL 9 10 11 12 NULL. I WANT COUNT OF NULL VALUES IN TABLE. WRITE A QUERY.
explain the delete statements in sql
What is pls integer?
What are the two parts of design view?
Why do we need pl sql?
What is sql dialect?
What is loop in pl sql?
How can we Get the Updated Rows? ie, There is 100s of Rows i updated the Rows who have salary 5000. then i want to select the Updated Rows. How can we achieve it?
what is union, minus and interact commands? : Sql dba
What is nvl function?
Does SQL*Plus contains pl/sql Engine?
How do I create a sql script?
Oracle (3259)
SQL Server (4518)
MS Access (429)
MySQL (1402)
Postgre (483)
Sybase (267)
DB Architecture (141)
DB Administration (291)
DB Development (113)
SQL PLSQL (3330)
MongoDB (502)
IBM Informix (50)
Neo4j (82)
InfluxDB (0)
Apache CouchDB (44)
Firebird (5)
Database Management (1411)
Databases AllOther (288)