database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-31 22:04:40 +03:00
Code Activity

Add generate_series(numeric, numeric).

Browse Source 
Платон Малюгин
Reviewed by Michael Paquier, Ali Akbar and Marti Raudsepp
This commit is contained in:
Fujii Masao
2014-11-11 21:44:46 +09:00
parent a1b395b6a2
commit 1871c89202
7 changed files with 212 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
doc/src/sgml/func.sgml
View File

@ -14076,8 +14076,8 @@ AND
<tbody>
<row>
<entry><literal><function>generate_series(<parameter>start</parameter>, <parameter>stop</parameter>)</function></literal></entry>
<entry><type>int</type> or <type>bigint</type></entry>
<entry><type>setof int</type> or <type>setof bigint</type> (same as argument type)</entry>
<entry><type>int</type>, <type>bigint</type> or <type>numeric</type></entry>
<entry><type>setof int</type>, <type>setof bigint</type>, or <type>setof numeric</type> (same as argument type)</entry>
<entry>
Generate a series of values, from <parameter>start</parameter> to <parameter>stop</parameter>
with a step size of one
@ -14086,8 +14086,8 @@ AND
<row>
<entry><literal><function>generate_series(<parameter>start</parameter>, <parameter>stop</parameter>, <parameter>step</parameter>)</function></literal></entry>
<entry><type>int</type> or <type>bigint</type></entry>
<entry><type>setof int</type> or <type>setof bigint</type> (same as argument type)</entry>
<entry><type>int</type>, <type>bigint</type> or <type>numeric</type></entry>
<entry><type>setof int</type>, <type>setof bigint</type> or <type>setof numeric</type> (same as argument type)</entry>
<entry>
Generate a series of values, from <parameter>start</parameter> to <parameter>stop</parameter>
with a step size of <parameter>step</parameter>
@ -14137,6 +14137,14 @@ SELECT * FROM generate_series(4,3);
-----------------
(0 rows)
SELECT generate_series(1.1, 4, 1.3);
generate_series
-----------------
1.1
2.4
3.7
(3 rows)
-- this example relies on the date-plus-integer operator
SELECT current_date + s.a AS dates FROM generate_series(0,14,7) AS s(a);
dates