sqlcommand

sqlcommand精品文章

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  网站自动发送验证码

  ...ectionString]; SqlConnectionconn = new SqlConnection(str); conn.Open(); SqlCommand comm = newSqlCommand(SendEmailList, conn); comm.CommandType =CommandType.StoredProcedure; comm.ExecuteNonQuery(); ...

  xuxueli 2019-08-16 17:52 评论0 收藏0
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  【深入浅出MyBatis笔记】MyBatis的解析和运行原理

  ... private boolean flushCacheRequired; private boolean useCache; private SqlCommandType sqlCommandType; private KeyGenerator keyGenerator; private String databaseId; private LanguageDriver ...

  bitkylin 2019-08-15 17:56 评论0 收藏0
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  记一次 .NET 某电商无货源后端服务 死锁分析

  ...ose) 在 System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boo...

  yimo 2021-11-18 10:07 评论0 收藏0
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  ironpython利用装饰器执行sql

  ...TheConnection.Open() try: MyAction = SqlClient.SqlCommand(sql, TheConnection) MyReader = MyAction.ExecuteReader() except Exception,ex: ...

  Enlightenment 2019-07-24 17:55 评论0 收藏0
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  MyBatis原理概括

  ...抽空研究。 public class MapperMethod { private final MapperMethod.SqlCommand command; private final MapperMethod.MethodSignature method; public MapperMethod(Class mapperInterface, Method me...

  mikasa 2019-08-15 18:03 评论0 收藏0
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  mybatis模仿1之我先看看

  ...erInterface, Method method, Configuration config) { this.command = new SqlCommand(config, mapperInterface, method); this.method = new MethodSignature(config, mapperInterface, method); } ...

  tylin 2019-08-19 10:55 评论0 收藏0
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  mybatis-spring原理解析

  ...thod，然后放入缓存。MapperMethod包含了两个内部类属性： SqlCommand：负责关联SQL命令。根据接口名和方法名从Configuration对象的mappedStatements中检查并获取方法对应的SQL语句解析成的MappedStatement对象，保存它的id和SQL命令类型。 Method...

  why_rookie 2019-08-16 17:34 评论0 收藏0