greenplumn random 源码
greenplumn random 代码
文件路径：/src/port/random.c
/*-------------------------------------------------------------------------
*
* random.c
* random() wrapper
*
* Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
* src/port/random.c
*
*-------------------------------------------------------------------------
*/
#include "c.h"
#include <math.h>
long
random()
{
return pg_lrand48();
}
相关信息
相关文章
0
赞
热门推荐
-
2、 - 优质文章
-
3、 gate.io
-
7、 golang
-
9、 openharmony
-
10、 Vue中input框自动聚焦