Example: //Lock Table 1, Table 2, Table 3 //Begin Transaction //Insert in Table 1 //Insert in Table 2 //Insert in Table 3 //Commit Transaction (or RollBack on error) //Unlock All Tables Would this work on NDB? Thank youNavigate...
(数据库为MySQL 5.5) 如果我有Scrapbook (或任何其他文件),并将一些SQL语句放在其中,其中每条语句都写在以;结尾的一行(即eclipse中配置的分隔符)上,那么我可以一起执行所有语句但是,如果我有相同格式的普通insert语句(每行/语句以;结尾),那么一起执行所有语句都会失败。Eclipse接缝试图处理一个SQL语句中的所有语句。
(id INT);\ INSERT INTO test_table VALUES(10);\ UPDATE test_table SET id=20 WHERE id=10;\ SELECT * FROM test_table;\ DROP TABLE test_table");if(status){printf("Could not execute statement(s)");mysql_close(mysql);exit(0);}/* process each statement result */do{/* did current ...
(id INT);\ INSERT INTO test_table VALUES(10);\ UPDATE test_table SET id=20 WHERE id=10;\ SELECT * FROM test_table;\ DROP TABLE test_table");if(status){printf("Could not execute statement(s)");mysql_close(mysql);exit(0);}/* process each statement result */do{/* did current ...
refman/5.0/en/example-auto-increment.html"Note For a multiple-row insert, LAST_INSERT_ID() and mysql_insert_id() actually return the AUTO_INCREMENT key from the first of the inserted rows. This allows multiple-row inserts to be reproduced correctly on other servers in a replication setup."...
Category:MySQL Server: Stored RoutinesSeverity:S1 (Critical) Version:5.0.25-bk,4.1OS: Assigned to:Tomash BrechkoCPU Architecture:Any [18 Aug 2006 19:57] Dean Ellis Description:Multiple invocations of LAST_INSERT_ID() always return the initial result of the function within a stored procedure.Ho...
DATABASES = { "default": {}, "users": { "NAME": "user_data", "ENGINE": "django.db.backends.mysql", "USER": "mysql_user", "PASSWORD": "superS3cret", }, "customers": { "NAME": "customer_data", "ENGINE": "django.db.backends.mysql", "USER": "mysql_cust", "PASSWORD": "...
driver-class-name:com.mysql.cj.jdbc.Driverurl:jdbc:mysql://localhost:3306/test?useSSL=false&autoReconnect=true&characterEncoding=UTF-8&serverTimezone=UTCusername:rootpassword:root # 分片的配置rules:sharding:# 表的分片策略tables:# 逻辑表的名称user:# 数据节点配置,采用Groovy表达式 ...
DATABASES = { 'default': {}, 'users': { 'NAME': 'user_data', 'ENGINE': 'django.db.backends.mysql', 'USER': 'mysql_user', 'PASSWORD': 'superS3cret' }, 'customers': { 'NAME': 'customer_data', 'ENGINE': 'django.db.backends.mysql', 'USER': 'mysql_cust', 'PASSWORD': 'ver...
I have a string constructed with multiple insert statements and insert statement with values given in multiple-row syntax. Is it possible to specify multiple insert statements along with values given by multiple row syntax for execute(multi=true) in mysql-connector-python? For. e.g below is the...