SQL & PL/SQL :: List All Tables Connected To Each Other With Constraints And List All Together
Apr 22, 2013
I just want to list and group all my tables that are linked together by constraints. I just want my tables to be able to be listed together as one particular database. my tables are , CUSTOMER, ORDER_INFO, ORDER_LINE, PRODUCT. They're all linked together by way of constraint and I want to list and print them all together as one DB. HOW DO I put them all in one schema and then also list them all together and print/illustrate them as one. also, I tried to import them into their own scheme but i ran into a series of probs regaurding the .dmp file being read.
DECLARE CURSOR GRP IS SELECT RowNum rn, Letter_Group_ID||'-'||A_Desc AName,Letter_Group_ID FROM Hrs_Group; BEGIN Clear_list('Letter_Group_ID'); FOR I IN GRP LOOP Add_List_Element('Letter_Group_ID',I.rn,I.AName,I.Letter_Group_ID); end loop; END;
FRM-30351: No list elements defined for list item.
How do i list all tables from dba_tab_columns which contains both column name='id' and 'date'. I don't want to list the tables contains either 'id' or 'date'
The database system they have has around 5000 tables. The majority of these are not used (it is an off the shelf package). What I am trying to do is get a list of all tables in the database BUT only those that contain records (not the empty tables) and then copy this to an excel spreadsheet. We use a tool called aquadata to run sql enquiry statements on.
I am executing a script that is deleting some parent records and the corresponding child records as I have used the "on delete cascade" with the Foreign key Constraint.
My question is that can I list the records that are being delete from all the tables i.e. both parent and child tables. Is some thing like spooling can work in this or do I have some other option with which I can see(select) all the deleted records.
I am in the task of clean up of tables. I need to find the list unused tables and procedures. Is there any way where i can find when was the last time the table queried?
Give sql query to find the list of unused tables and procedures.
I have 2 tables Table a(girlscoutid, item, quarter)Table b(girlscoutid, fname, lname) I want to get the names of ppl who did not sell any item/s for the
I can do any sql commands against the schema I want (PSUSYS) with my username(SCHWAN) in the sql window, but when I want to export a table(created with a different schema) no tables are listed in the export window. This does work for my coworkers with the same access.
At one time this used to work so I'm wondering if it is a parameter that I inadvertently changed.
I am trying to pass a list of names from one table as a variable to another table and trying to find the Highest level they exist at in the hierarchy. I am having some troubles with the variable and need some guidence and also if this should be a procedure or not.
this is what i have now :
Variable man_name Varchar; exec :man_name = (Select full_name from direct_manager_report) UPDATE direct_manager_report Set Manager_level_number =
[Code]....
Let me know what modifications have to be done for this the variable to get the name from table 1 and find the manager level from table 2 and populate it back in table 1.
I have 3 tables in the Oracle database( emp, employee, emp1) which has following record values in it.
empidenamejob 7369, 'SMITH', 'CLERK'
I would like to list these 3 tables thru SQL/PLSQL, having the above record values combination. Also, the name of the columns could be different in all the tables i.e. name could be 'ename' in Emp table , and 'name' in Employee table. Is there way to do this in SQL or PLSQL ?
After creating all the tables and the constraints, and inputting data to the table.. i want to delete everything. i try using drop table but it doesn't get rid of the constraints.
So I'm here creating some tables and if theres a guide where I can take a look at some Constraints Declarations , Mostly cause i have some values on the table that cannot be negative so i need to set constraints to be positive
order = the sequence in which they are to be displayed a sub-heading's heading_id refers to the parent heading, likewise an item's sub-heading_id refers to the parent sub-heading.
I assumed there was no need to track child content.
Now, the output format should be something like this, where the sub-headings are not repeated, nor are the items. Sort of like chapters in a book, things in a catalogue, or even topics in a forum.
Where I'm getting hung up is how to query the data so it's quick, efficient, clean and easy to read and maintain. I've only gotten to listing the sub-headings and already the query looks convoluted. So, how should I approach this? Should it be done all in one query, and always checking against the results to know when to print a new heading or sub heading. Or should I run multiple queries and save the results to a variable, and then run sub-queries off that? Is there a better way to do this, am I going about it the hard way or am I in the right direction and just haven't gone far enough with it yet?
we are doing a performance tuning on a large database. Our main aim is to capture all the packages/procedures/view that are running on database. Below given is the format we have prepared
Eg: SPIdSP_Name CPU TimeI/OLine Executed 1Emp_AllDetails221 1Emp_AllDetails582 1Emp_AllDetails25103
[code]...
Requirement:Write an Procedure that captures the above given information in the background of database and stores the information in a table.write the procedure to capture the above given information.
I have developed one sample form using oracle Internet developer Suite 10g. It has two fields.
1.all employees(I set as combobox) 2.members (i set as text box)
In runtime all employees column has all the employee name displayed . If i select the employee name one by one it added into the members textbox. How to solve that issue?
