-2
votes
6answers
516 views

Missing import function in SQL Developer like MS Access has

At my work we used to use MS Access now we are forced to use SQL developer to create queries and export the data. Details: We can only query to the database We cannot create a new database We use ...
1
vote
1answer
223 views

Automatically schema backup in Oracle

I am working with an Oracle Database and I have a user (called XY) with permissions R/W. I would like to to do automatic backups of the user schema XY. I don't own the server and I don't know if the ...
0
votes
3answers
99 views

Applying data changes from one database to another

I have an application running on Oracle 9i database and I was looking for something more practical to deploy data changes (not schema changes) from the development database to production. Currently I ...
0
votes
1answer
91 views

Different time in different sessions

I am connecting to same db from 2 different machines using SQL Developer and querying a table which stores timestamp. But to my surpise the time value returned by query has a gap of one hour on ...
-1
votes
2answers
89 views

Combine two SQL statements to a single statement [closed]

My question is related to SQL. I need to pull values from two different tables. I am not successful in doing that. I am able to join the two tables with only a single condition but not many values ...
0
votes
3answers
843 views

ORA-00905: missing keyword when trying to create a synonym

I have a problem when I try to create a synonym like this: CREATE SYNONYM B2H.BILLING_USER_ACTIVITY@PACOMNET FOR B2H.BILLING_USER_ACTIVITY@PACOMNET.US.ORACLE.COM; Why does this happen and how can ...
-4
votes
1answer
3k views

primary key, foreign key relationship between the department and employee tables How do I install? (sql_developer) [closed]

EMPLOYEES TABLE COLUMN NAMES: EMPLOYEE_ID EMPLOYEE_NAME EMPLOYEE_LASTNAME JOB EMPLOYEE_BUSINESS_PHONE EMPLOYEE_GSM SALARY HIRE_DATE E_MAIL DEPARTMAN_NO NOTE:FOR THIS TABLE: EMPLOYEE_ID IS PRIMARY ...
2
votes
0answers
381 views

SQL Developer Data Modeller and Data Dictionary question

I'm not a DBA but I am a (mostly!) competent SQL report writer. Can I trouble you DBAs for some pro-knowledge, please? I can connect SQL Developer to Oracle XE's data dictionary without any problem, ...