That syntax isn’t valid in Oracle. You can do this: Or you might be able to do this: It depends if the inline view is considered updateable by Oracle ( To be updatable for the second statement depends on some rules listed here ).
The error message should be written like this: ORA-01720: “grant option” does not exist for COLLDESK.GESTIONES. Here’s how it works: You have 3 schemas: Schema1 – Holder of a table named “table1” Schema2 – Holder of a view “view1” selecting from schema1.table1 Schema3 – User, selecting from schema2.view1 – has no select granted on schema1.table1. … Read more
You can think of a MySQL “database” as a schema/user in Oracle. If you have the privileges, you can query the DBA_USERS view to see the list of schemas:
Here is a good procedure for resetting any sequence to 0 from Oracle guru Tom Kyte. Great discussion on the pros and cons in the links below too. From this page: Dynamic SQL to reset sequence valueAnother good discussion is also here: How to reset sequences?
For example, The query is : SELECT CAST(SYSTIMESTAMP AS DATE) FROM dual;
31-DEC-95 isn’t a string, nor is 20-JUN-94. They’re numbers with some extra stuff added on the end. This should be ’31-DEC-95′ or ’20-JUN-94′ – note the single quote, ‘. This will enable you to do a string comparison. However, you’re not doing a string comparison; you’re doing a date comparison. You should transform your string into a date. Either by using the built-in TO_DATE() function, … Read more
You should try the lower case for the table/column identifiers(like in from/inner join clauses):
I tried the following code different ways, like by taking out the while or the if, but when I put both together (if and while), I always get the error at the end… ERROR: FIXED by changing how I declared the variable “a” to: *Notice that here, the significant change is to use VARCHAR2 instead … Read more
You can use a GROUP BY to group items by type and id. Then you can use the MAX() Aggregate function to get the most recent service month. The below returns a result set with ChargeId, ChargeType, and MostRecentServiceMonth
Unquoted identifiers must begin with an alphabetic character (see rule 6 here). You’re trying to assign a value to a column with a name starting with a number 1AO00, 1AP00 etc. Without seeing the table definition for CustomersPriceGroups we don’t know if it has columns with those names. If it does then they must have been created as quoted identifiers. If … Read more