WebFetch the rows which have the Max value for a column for each distinct value of another column (35 answers) Closed 8 years ago. I have two tables . 1-> SM_Employee (1) employeeid (2) roleid (3) storeid 2-> SM_SalesRepWorkflow (1) workflowid (2) Salesrepid foreign key to employeeid (3) QuantityAssigned (4) QuantityLeft (5) month (6) year WebSELECT product_name, quantity FROM inventories INNER JOIN products USING (product_id) ORDER BY quantity DESC FETCH FIRST 5 PERCENT ROWS ONLY; Code language: SQL (Structured Query Language) ( sql ) …
sql - oracle 11g alternative for fetch first? - Stack Overflow
WebNov 24, 2024 · Enclose your query as a table expression (a common table expression will also do). This way you can post-process it. For example: select * from ( SELECT A.EMPLID, A.ANNUAL_RT FROM PS_EMPLOYEES A ORDER BY A.ANNUAL_RT DESC FETCH FIRST 1 ROW WITH TIES ) x order by emplid; Share Improve this answer Follow … WebAug 1, 2012 · Usually in this forum the connect by approach will be proposed. The depth will be the number of occurences of your pattern and the level will be the actual occurency. So just search inthis forum for a plenty of examples. select regexp_substr (col2, 'A [0-9] {4}', 1, level) from tabel1 connect by level <= regexp_count (col2,'A [0-9] {4}') black stitched shirts
How do I order rows after using "Fetch First" in Oracle SQL?
WebApr 16, 2015 · If you want ties to be included, do FETCH FIRST 10 ROWS WITH TIES instead. To skip a specified number of rows, use OFFSET, e.g. ... ORDER BY num DESC OFFSET 20 FETCH FIRST 10 ROWS ONLY. Will skip the first 20 rows, and then fetch 10 rows. Supported by newer versions of Oracle, PostgreSQL, MS SQL Server, Mimer … WebDec 18, 2013 · select ID, Created_DT from table group by ID, Created_DT However, the Created_DT has time in it as well and for the same ID can span over 2 seconds making it unique and returning 2 records instead of 1. This is such a small difference that I don't care about it. I would want to just get the first one if this happens. WebMar 9, 2012 · Beginning with Oracle 12, you have FETCH and OFFSET. For your example, where you want to put 150 rows into one file and the next 150 rows into another file: Spool file1.txt select a from b order by a Fetch first 150 rows only; Spool off Spool file2.txt select a from b offset 150 rows Fetch next 150 rows only; spool off black stitchlite