When to use inner join and left join?
No Answer is Posted For this Question
Be the First to Post Answer
What if we write return in procedure?
What is data control language?
what are enums used for in mysql? : Sql dba
How many database objects (trigger, packages, sequence etc) uses a particular field in a given table. For ex: I want to know how many database object uses the ATTRIBUTE1 in the PO_VENDORS table. What query will give me the result showing the database object name(package, trigger etc), field_name used (in this case ATTRIBUTE1) and table_name (in this case PO_VENDORS).
What are variables in pl sql?
What has stored procedures in sql and how we can use it?
Types of indexes. What is the default key created when a primary key is created in a table ?
What is before and after trigger?
How do rank () and dense_rank () differ?
What is a temporal data type?
display null value rows with out using null function?
what is 'mysqlshow'? : Sql dba
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)