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Column groups #163

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2eee157
security update
nigelbayliss Jun 18, 2020
c83d9ad
security update
nigelbayliss Jun 18, 2020
581d4e5
security update
nigelbayliss Jun 18, 2020
388bc86
SPA helper example
nigelbayliss May 25, 2021
1e3ae6a
Explain version script
nigelbayliss May 26, 2021
0dd7e21
update
nigelbayliss Jun 8, 2021
afc3701
Merge branch 'master' of https://github.com/oracle/oracle-db-examples
nigelbayliss Jun 8, 2021
8dd53e9
Column groups
nigelbayliss Jul 5, 2021
f7414ad
Merge branch 'oracle:master' into master
nigelbayliss Jul 7, 2021
8d0d01b
parameter typo
nigelbayliss Jul 7, 2021
28e6b98
Merge branch 'master' of http://github.com/nigelbayliss/oracle-db-exa…
nigelbayliss Jul 7, 2021
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security update
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@nigelbayliss
nigelbayliss committed Jun 18, 2020
commit 581d4e5b48f384445ead371386e5ca9dc085b900
2 changes: 0 additions & 2 deletions optimizer/topn/eg1.sql
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Original file line number Diff line number Diff line change
@@ -1,5 +1,3 @@
connect scott/tiger

SELECT deptno, job, APPROX_SUM(sal),
APPROX_RANK(partition by deptno ORDER BY APPROX_SUM(sal) desc) rk
FROM emp
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2 changes: 0 additions & 2 deletions optimizer/topn/eg2.sql
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Original file line number Diff line number Diff line change
@@ -1,5 +1,3 @@
connect scott/tiger

SELECT deptno, job, APPROX_SUM(sal), APPROX_COUNT(*)
FROM emp
GROUP BY deptno, job
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2 changes: 0 additions & 2 deletions optimizer/topn/eg3.sql
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Original file line number Diff line number Diff line change
@@ -1,5 +1,3 @@
connect scott/tiger

SELECT deptno, job, APPROX_SUM(sal) sum_sal,
APPROX_SUM(sal,'MAX_ERROR') sum_sal_err
FROM emp
Expand Down