g_date_format CONSTANT VARCHAR2(30) := ‘YYYY-MM-DD‘; g_effective_from DATE := to_date(substr(fnd_conc_date.string_to_date(p_DATE_from),1,10),g_date_format);
g_effective_to DATE := to_date(substr(fnd_conc_date.string_to_date(p_date_to),1,10),g_date_format); 或者 l_alter_date varchar2(2000) := ‘ALTER SESSION SET NLS_DATE_FORMAT =‘ || ‘‘‘‘ ||
‘yyyy-mm-dd hh24:mi:ss‘ || ‘‘‘‘; EXECUTE IMMEDIATE l_alter_date;
Oracle EBS 报表日期格式问题
标签:standard for 日期格 varchar2 immediate oracl bsp acl ant