Timeline for Find all values not present for other values of other column
Current License: CC BY-SA 3.0
17 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 13, 2017 at 12:42 | history | edited | CommunityBot |
replaced http://dba.stackexchange.com/ with https://dba.stackexchange.com/
|
|
| Aug 25, 2014 at 1:46 | history | tweeted | twitter.com/#!/StackDBAs/status/503720161950846976 | ||
| Aug 20, 2014 at 17:42 | vote | accept | Pavel V. | ||
| Aug 20, 2014 at 17:38 | comment | added | Erwin Brandstetter | Much better now. | |
| Aug 20, 2014 at 17:37 | history | edited | Erwin Brandstetter | CC BY-SA 3.0 |
add tag, minor edits
|
| Aug 20, 2014 at 17:32 | comment | added | Pavel V. | @ErwinBrandstetter: I hope it is better now. | |
| Aug 20, 2014 at 17:21 | history | edited | Pavel V. | CC BY-SA 3.0 |
added 144 characters in body
|
| Aug 20, 2014 at 16:02 | answer | added | Erwin Brandstetter | timeline score: 2 | |
| Aug 20, 2014 at 15:40 | comment | added | Erwin Brandstetter |
Is (a,b) defined UNIQUE? Primary key? or can there be dupes? And please clarify the ambiguous question not contained in the set with different a value. "different" is ambiguous. And how exactly do you pick the "two sets" to restrict the results to? And why restrict it?
|
|
| Aug 20, 2014 at 13:37 | answer | added | Craig Ringer | timeline score: 1 | |
| Aug 20, 2014 at 13:35 | history | edited | Pavel V. | CC BY-SA 3.0 |
added 324 characters in body
|
| Aug 20, 2014 at 13:15 | history | edited | Pavel V. | CC BY-SA 3.0 |
deleted 300 characters in body
|
| Aug 20, 2014 at 12:27 | answer | added | Michael Green | timeline score: 0 | |
| Aug 20, 2014 at 12:16 | history | edited | Pavel V. | CC BY-SA 3.0 |
added 302 characters in body
|
| Aug 20, 2014 at 11:25 | answer | added | JoseTeixeira | timeline score: 4 | |
| S Aug 20, 2014 at 9:38 | answer | added | Pavel V. | timeline score: 0 | |
| S Aug 20, 2014 at 9:38 | history | asked | Pavel V. | CC BY-SA 3.0 |