My select statement is not working as expected, So, to overcome from such issues what are the steps needed to be taken care?
Answers were Sorted based on User's Feedback
Answer / nitin
Possibe Scenarios
1. Check table is being locked by any other resourse.
2. Table reach to HIGH WATER MARK, resuse the storage or SHINK SPACE could overcome this problem.
3. Check the data volume.
4. Table or index(if any) is analysed or their stats are gather or not.
| Is This Answer Correct ? | 2 Yes | 0 No |
1.Table is being Locked by any other resourse or not.
2.Table is reach to high water mark, REUSE STORAGE or SHRINK SPACE could resolve the issue.
3.Table or Indx(if any) stats are gather or not.
| Is This Answer Correct ? | 2 Yes | 0 No |
How to run sql commands in sql*plus?
Can we interchange parameters in procedure while calling
Hello All, Could any well write a query for the following scenario. Account(table name) No Name Amount 1 ABCD 2000.00 2 DEFG -2000.00 3 GHIJ 3000.50 4 JKLM 4000.00 5 MNOP 6000.00 O/p Should be in this format No Name Credit Debit 1 ABCD 2000.00 0 2 DEFG 0 -2000.00 3 GHIJ 3000.50 4 JKLM 0 -4000.00 5 MNOP 6000.00 o could any one give appropriate query for this Thnks in Advance Suneel Reddy
What are the subsets of sql?
difference between pl/sql table and normal pl/sql table
what are %TYPE and %ROWTYPE? what is the difference?
7 Answers ICICI, Saama Tech, Sail,
Which join is default?
Define a temp table?
How does cross join work?
Can we use having without group by in sql?
What is a constraint. Types of constraints ?
5 Answers Accenture, BirlaSoft,
how to use myisamchk to check or repair myisam tables? : 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)