Oracle query pdf

How about XML Publisher? Srini, January 30, - pm UTC. What do you think? January 30, - pm UTC. They did the task of getting it all working together - you can just reuse their work. Does it? February 02, - am UTC. See the link above in the original answer - it has all of the setup for both ways to do the pdf printing by APEX and those details answer the first bit no, it does not run in the database, it doesn't need a full up iAS implementation - does need oc4j.

Tom: Does apex come preinstalled with those report servers i. Would those serve the same thing Crystal reports does i. I've already the package compiled successfully in my DB.

February 12, - am UTC. Oracle itself has nothing to do with plpdf. But seems not working. It is giving error as Page Not Found. A simple query that can be used to check if a table exists before you create it. This way you can make your create table script rerunnable. This query will check if table exists for current user from where the query is executed.

Simple query to check if a particular column exists in table. This query gives you the DDL statement for any table. This query can be generalized to get DDL statement of any database object. Yet another query to get current schema name. Yet another query to change the current schema. Useful when your script is expected to run under certain user but is actually executed by other user.

It is always safe to set the current user to what your script expects. Returns the Oracle database version. Some system default information. Display the character set information of database. Now this ones tricky. Sometime you might querying database on some value independent of case. Feel free to experiment with this one. Yet another DDL query to resize table space. Query to check if autoextend is on or off for a given tablespace. Query to add datafile in a tablespace. Yet another query to increase the datafile size of a given datafile.

Gives the actual database size in GB. Gives the size occupied by data in this database. Give the size of user in MBs. This query will display last SQL query fired by each user in this database. Notice how this query display last SQL per each session. Displays CPU usage for each User. Useful to understand database load by user.

Show the progress of long running queries. This is for those who wants to do some voodoo magic using process ids and session ids. This query comes handy when you want to find a particular procedure or function call from all the source code. Once you have this table you can join it with other table to quickly do some useful stuffs. This ones straight forward. Use this when your table does not have primary key or you cannot be sure if record having max primary key is the latest one.

This query use some tricky math functions to multiply values from each row. Read below article for more details. You might want to generate some random data to quickly insert in table for testing. Below query help you do that. Read this article for more details. Plain old random number generator in Oracle. This ones generate a random number between 0 and Change the multiplier to number that you want to set limit for.

This one can be written in multiple ways. But this query is more efficient given the fact that we are only interested in knowing if table has any data. If you have some cool query that can make life of other Oracle developers easy, do share in comment section. Please keep up the Good Work. All the Best. Thank you using above database queries i will solve db related problems in my many project.

Describe the view and see the columns.. Use the column name to get the details. I have a requirement. I have 5 attribute columns corresponding 5 days of the week from Monday to Friday. The attribute values can be Yes or No. If Wednesday and Friday are set to Yes, I need a query to retrieve all the wednesdays and Fridays from a given date to sysdate. Mnt -1 from dual ,csv. Assume each employee 4 times logged into the table with employeeno 11,22,33,44 since one week. Now I want a query to list all employees 11,22,33,44 once per day.

I want to select 1st,10th and 20th of the month by giving 1,10,20 as the parameters. Thanks for sharing the above queries.

I need one query which will give me the last month salary drawn of each employee. All employee last month salary is not same. I tried the same the below query works for unique record but not for the last.

Hi can u pls share me any queries to find the table name if i know the table header. For ex: Assume that we have a column A and B. Now i have to search A1 in B column. Please note that: A and B columns are in different table.