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docs: move topic drop to early phase in python tmq example (#18350) 

* docs: update examples/python/tmq_example.py with connector repo

* Update tmq_example.py

* docs: remove tb variable after get_table_name removed

* docs: move topic drop to early phase

Co-authored-by: Liu Jicong <liujicong@qq.com>
This commit is contained in:
Shuduo Sang 2022-11-23 09:36:26 +08:00 committed by GitHub
parent fda726df0c
commit 1a12fa92d4
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docs/examples/python/tmq_example.py
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@ -4,6 +4,7 @@ from taos.tmq import *
conn = taos.connect() conn = taos.connect()
print("init") print("init")
conn.execute("drop topic if exists topic_ctb_column")
conn.execute("drop database if exists py_tmq") conn.execute("drop database if exists py_tmq")
conn.execute("create database if not exists py_tmq vgroups 2") conn.execute("create database if not exists py_tmq vgroups 2")
conn.select_db("py_tmq") conn.select_db("py_tmq")
@ -15,7 +16,6 @@ conn.execute("create table if not exists tb2 using stb1 tags(2)")
conn.execute("create table if not exists tb3 using stb1 tags(3)") conn.execute("create table if not exists tb3 using stb1 tags(3)")
print("create topic") print("create topic")
conn.execute("drop topic if exists topic_ctb_column")
conn.execute( conn.execute(
"create topic if not exists topic_ctb_column as select ts, c1, c2, c3 from stb1" "create topic if not exists topic_ctb_column as select ts, c1, c2, c3 from stb1"
) )