I have a column with dates formatted as decimals, for example: 20,210,830. I want to convert this number to date format as 08/30/2021 I have tried to use convert and the database shoots me an error that convert is not a valid function. Cast seems to work but, only returns a null value every time. This statement will validate: This
Tag: db2-400
DB2 SELECT from UPDATE Options
I am currently trying to do an However, the version of DB2 I have does not appear to support this Is there any alternative to this in DB2 that could be return a desired result? Where in one query we can Update and Return the result? EDIT – The Select statement is supposed to return the values that are to
Column or global variable not found db2
I have a issue with DB2. I have two libraries with the same structure database. The only one difference is the data. When i try this sql request for the first library, it’s work but when i try with the other library, i have this error. I check the CLIENT and EMPLOYE tables and they have the column with data.
Update in DB2 using where exists instead of join
I’m trying to perform an update in DB2, which I started out trying with an inner join, but DB2 won’t allow that. I altered it to use a ‘where exists’ clause but now it’s telling me that main_discount in my set clause is not found (I’m assuming because it isn’t referenced until the later where exists How can I make
Having weird exception using MAX(CASE WHEN) in query: DB2.iSeries.iDB2DCFunctionErrorException: ‘An unexpected exception occurred
I have the following query to put some data from rows in columns: But when I try to run it in the following code: I get this exception: “IBM.Data.DB2.iSeries.iDB2DCFunctionErrorException: ‘An unexpected exception occurred. Type: System.AccessViolationException, Message: Attempted to read or write protected memory. This is often an indication that other memory is corrupt..'” I have other queries that work just
How to sort columns values in sql db2-400?
I have 10 columns with similar information, and I would like to sort them asc when greater than 0. For instance, from this: A1 A2 A3 A4 A5 A6 A7 A8 A9 A0 00 01 00 09 08 05 00 02 06 03 To this: A1 A2 A3 A4 A5 A6 A7 A8 A9 A0 01 02 03 05 06
How to create generated columns in DB2/400
I wanna create a virtual column which concatenates two columns to 1. My attempt was: This should work according to the docs. ( https://www.ibm.com/support/knowledgecenter/ssw_ibm_i_73/db2/rbafzpdf.pdf?view=kc ) (page 851). Has anyone an idea how to get this done? Thanks in advance. edit: I doublechecked it. This doesn’t work either. Answer Always give your Db2 version (or in this case , the version
SQL query grouping by range
Hi have a table A with the following data: I’d like to have the following result: My DB is DB2/400. I have tried with ROW_NUMBER partitioning, subqueries but I can’t figure out how to solve this. Answer I understand this as a gaps-and-island problem, where you want to group together adjacent rows that have the same PA. Here is an
display all the 1year back from current data in the table in db2
this is my table. i want to extract records of last 1 year from current date. so my output should be Answer In the WHERE clause set the condition that dob is greater than the current date minus 1 year: If you want all the rows of the current and the previous year: See the demo.
Character with Bit/hex confusion in DB2
This works: SELECT TASKT_ID FROM DATA . TASKT WHERE TASK_WEB_IDENTIFIER = CAST ( HEXTORAW ( ‘0213725501A421D384233E5001’ ) AS CHAR ( 26 ) ) ; Since that work I put it into the procedure: BEGIN …