Question

Asked on 2000-12-13 at 14:34:50ID: 25483213

bitmap storage clause

by: marakr200

Rating8.6Very Good

What is the calculation to estimate the storage parameters (initial and next) to a bitmap index? Suppose I have a table with a column called col1 that has 10 distinct values.
If this table contains 10000 records and the database block size is 16K then how will be the initial and next parameters?

  1. Query or stored procedure to return next unused…
    This hopefully is an interesting question for someone, and maybe there are some elegant solutions already out there. What I have is a table that contains a name field for a company. This name field is obviously a varchar, BUT, some of our clients only use numbers as their names. This table can be populated either via my application, or via an import r…
  2. create table that is missing storage (next 128k)
    Hi, when I create a table in Toad it creates the following even though I set the next extent to 128k. what will happen to this table when it reaches its limit? CREATE TABLE OTIF_OWNER.TEST1 ( SDFSDFSDF VARCHAR2(1 BYTE) ) TABLESPACE TEST_DATA3 PCTUSED 40 PCTFREE 10 INITRANS …
  3. Looping problem . Exits after first record. Does…
    Cursor C4 is select donor_id from donations@qdon where unit_id = 'W039709007529' Out put is DN00566401 For this donor id above I run the next to find previous blood donations Cursor C5 is select unit_id from donations@qdon where donor_id = 'DN00566401'…
  4. SQL find record + next record
    Hi Experts, I have a table with the following columns: voyage, ballast_port, load_port, discharging_port I need to find the following records: (1) each record (voyage) where the load_port is X and the discharging_port is X. (2) each next record (voyage) to (1). So if (1) gives voyage 54 (2) should return …
  5. Create a DB Link to access 1 table only
    I want to create a db link that will have access to only 1 remote table.

Solution

Sign up now to view this solution! It's quick, easy, and secure to subscribe. We will return you to this solution, unlocked, when you’re done.

About this Solution
View This Solution - Start Your 30 Day Free Trial
Zone
General
Tags
Participating Experts
4
Solution Grade
A

Replies

 by: srikant

Posted on 2000-12-13 at 19:24:20ID: 28374058

All comments and solutions are available to Premium Service Members only. Sign up to view the solution to this question. Already a member? Log in to view this solution.

 by: tomcatkev

Posted on 2000-12-13 at 22:10:54ID: 28374059

All comments and solutions are available to Premium Service Members only. Sign up to view the solution to this question. Already a member? Log in to view this solution.

 by: marakr

Posted on 2000-12-14 at 04:30:59ID: 28374060

All comments and solutions are available to Premium Service Members only. Sign up to view the solution to this question. Already a member? Log in to view this solution.

 by: dbalaski

Posted on 2001-01-11 at 20:26:44ID: 28374061

All comments and solutions are available to Premium Service Members only. Sign up to view the solution to this question. Already a member? Log in to view this solution.

 by: dbalaski

Posted on 2001-01-11 at 20:28:16ID: 28374062

All comments and solutions are available to Premium Service Members only. Sign up to view the solution to this question. Already a member? Log in to view this solution.

 by:

Posted on 2001-01-11 at 20:45:13ID: 28374063

All comments and solutions are available to Premium Service Members only. Sign up to view the solution to this question. Already a member? Log in to view this solution.

 by: Moondancer

Posted on 2002-03-12 at 15:17:40ID: 28374064

All comments and solutions are available to Premium Service Members only. Sign up to view the solution to this question. Already a member? Log in to view this solution.

Stay Connected

Oracle Around the Web

The latest Oracle news, tips, and tricks

Oracle Unveils Netra SPARC T3 Servers

New Carrier-Grade Blade and Rackmount Servers Deliver Better Performance, Density and Power Efficiency for the Communications Industry ...

read more

Oracle fixes 21 flaws in Java SE, Java for Business

Oracle is fixing 21 flaws in its Java SE and Java for Business products in its February critical patch update issued this week ...

read more

Obama’s Silicon Valley “Tech Supper”

Why was he there? Who wasn’t invited and why? What did they talk about? Why was he really there? These are the questions being debated ...

read more

Featured Oracle Experts

slightwv

slightwv has answered more than 2,000 Oracle questions and oversees database management within the U.S. Government. Slightwv

sdstuber

A regular presenter at the Collaborate conference, Oracle developer sdstuber is a top expert in PL/SQL and Oracle 9, 10 and 11. sdstuber

Testimonials

What users are saying about our experts

"The Oracle gurus provide answers, solutions and valuable workarounds"

User: schwertner

"Wow! Excellent, valuable explanation. Hats off to you"

User: aseshu70

"Solution worked fantastic and performs excellent! Thanks heaps"

User: klausbrandlhuber

Top Experts

  1. slightwv

    2,000

    0 points yesterday

    Profile

BrowseBecome an Expert