与此相关的问题有很多,答案是使用split_part()。例如: emulating MySQL's substring_index() in PGSQL Mysql`s SUBSTRING_INDEX equivalent in postgresql 然而,我没有得到相同的行为。,PostgreSQL将返回以下内容: mysql> select split_part(string, ',', 4) AS test FROM tbl;
line 337TabError: inconsistent use of tabs and spaces in indentationimport import mysql.connector
print ("\nVersion found via " + version.split(';')[2] + " : Moodle " + version.split</em