IN 1..100 LOOP INSERT INTO Loans (LoanID, CustomerID, BranchID, LoanType, Amount, InterestRate, StartDate, EndDate) VALUES (i, i, MOD(i, 10) + 1, CASE MOD(i, 2) WHEN 0 THEN 'Home' ELSE 'Car' END, DBMS_RANDOM.VALUE(5000, 50000), DBMS_RANDOM.VALUE(3, 15), SY...
Oracle (var)char functions Instr function Number format Kill oracle session to_date function Oracle sysdate Oracle substr How to use the DECODE statement How to use the CASE statement How to use the NVL statement Using XML functions Oracle date format Oracle numeric functions Ora...
If the result is “Redwood,” then it’s Oracle-compatible. If not, the query will error out: ERROR: unrecognized configuration parameter"db_dialect"SQLstate:42704 You can also run these queries to determine Oracle-compatibility: select*fromdual;orselectsysdate; ...
Oracle provides the different date and timestamp function and format to the user, we can convert timestamp to date as per user requirement, in oracle we can use alter table command or cast function for conversion purpose, oracle database handles the date format in a straightforward and simple ...
There are many tricks to generate rows in Oracle Database. The easiest is the connect by level method: You can use this to fetch all the days between two dates by: * Subtracting the first date from the last to get the number of days * Generate this man
The decode function can be used in SQL for and IF-THEN-ELSE construction. It's an alternative for the CASE statement which was introduced in Oracle 8. Syntax: decode( expression , compare_value, return_value, [,compare, return_value] ... [,default_return_value] ) ...
How to use SQL parameters with dotConnect for Oracle dotConnect for Oracle enhances SQL handling capabilities with usage of parameters in SQL queries. You can make execution of a query or stored procedure very flexible using several simple techniques. This article describes some basics you must be ...
How to make the existing application make use of Edition feature What is Edition in Oracle? An edition is effectively a version label that can be assigned to all editionable objects in a schema. When a new edition is used by a schema, all editionable objects are inherited by the new editio...
Oracle Cloud Infrastructure - Database Service - Version N/A and laterInformation in this document applies to any platform.Goal You load a date field in a table using SYSDATE. But when you want to load the date field with SYSDATE + 1 you receive an error, like the next test case ...
How to used ROWID in oracle_fdw?#74 hi@laurenz I create oracle_fdw table create foreign table test( col1 text, ... rowid text ); why not used rowid? laurenz added enhancement on Mar 25, 2016 laurenz commentedon Mar 25, 2016 ...