You might be using Automatic Memory Management (AMM). AMM uses two initialization parameters: MEMORY_TARGET MEMORY_MAX_TARGET The shared memory file system should have enough space to accommodate the MEMORY_TARGET and MEMORY_MAX_TARGET values. To verify: In UNIX/Linux, you will have to set the shared memory file system accordingly. Verify: Set: For example,
have a look into this blog, the problem resolved for me by changing the column datatype from varchar(100) to varchar(100 char). in my case the data contains some umlaut characters. http://gerardnico.com/wiki/database/oracle/byte_or_character
I can think of at least two options… Or… Both let you have multiple different sets of constants. One is expandable without changing the schema, though the query still would need to change. The main advantage of either approach is that you can re-use the constants else where, but store them once in a centralised … Read more
Use the instructions for resetting the root password – but instead of resetting the root password, we’ll going to forcefully INSERT a record into the mysql.user table In the init file, use this instead
RANK gives you the ranking within your ordered partition. Ties are assigned the same rank, with the next ranking(s) skipped. So, if you have 3 items at rank 2, the next rank listed would be ranked 5. DENSE_RANK again gives you the ranking within your ordered partition, but the ranks are consecutive. No ranks are … Read more
Assuming three columns in the table: ID, NAME, ROLE BAD: This will insert or replace all columns with new values for ID=1: BAD: This will insert or replace 2 of the columns… the NAME column will be set to NULL or the default value: GOOD: Use SQLite On conflict clause UPSERT support in SQLite! UPSERT syntax was added to … Read more
Your query translates to It will only return the results that match it. One way of solving it avoiding the complexity would be, chaning the datatype to SET. Then you could use, FIND_IN_SET
The keyword for Oracle PL/SQL is “ELSIF” ( no extra “E”), not ELSEIF (yes, confusing and stupid)
I’m mostly used to Apex 4.1, but this approach should work. You don’t need an LOV. Your report query should include both the MAST_ID and the TASK_NAME columns. Hide the TASK_NAME column and set MAST_ID as the linking column. If you set the Link Text (under Column Link) to #TASK_NAME#, you should get the desired result. Display As should be left at the default (Display as Text etc).
Many useful statements in SQL Server have to be at the beginning of a batch. These include create trigger, create stored procedure, and many others. What is a batch? It is basically a unit of compilation. It also limits the scope of local variables. I advise you to read about batches in the documentation. The simplest way to … Read more