首页
学习
活动
专区
圈层
工具
发布
    • 综合排序
    • 最热优先
    • 最新优先
    时间不限
  • 来自专栏函数式编程语言及工具

    SDP(3):ScalikeJDBC- JDBC-Engine:Fetching

      ScalikeJDBC在覆盖JDBC基本功能上是比较完整的,而且实现这些功能的方式比较简洁,运算效率方面自然会稍高一筹了。 Scala 2.10, 2.11, 2.12 libraryDependencies ++= Seq( "org.scalikejdbc" %% "scalikejdbc" % "3.1.0 ", "org.scalikejdbc" %% "scalikejdbc-test" % "3.1.0" % "test", "org.scalikejdbc" %% "scalikejdbc-config = true scalikejdbc.global.loggingSQLAndTime.logLevel = info scalikejdbc.global.loggingSQLAndTime.warningEnabled = true scalikejdbc.global.loggingSQLAndTime.logLevel = info scalikejdbc.global.loggingSQLAndTime.warningEnabled

    2K50发布于 2018-03-16
  • 来自专栏函数式编程语言及工具

    SDP(2):ScalikeJDBC-Connection Pool Configuration

    =true scalikejdbc.global.loggingSQLAndTime.logLevel=info scalikejdbc.global.loggingSQLAndTime.warningEnabled 我们首先试试使用h2数据库进行一些操作: import scalikejdbc._ import scalikejdbc.config._ import org.joda.time._ import scala.util 下面我们就为scalikeJDBC增加HikariCP连接池管理工具支持。 Scala 2.10, 2.11, 2.12 libraryDependencies ++= Seq( "org.scalikejdbc" %% "scalikejdbc" % "3.1.0 ", "org.scalikejdbc" %% "scalikejdbc-test" % "3.1.0" % "test", "org.scalikejdbc" %% "scalikejdbc-config

    1.5K40发布于 2018-03-16
  • 来自专栏函数式编程语言及工具

    SDP(1):ScalikeJDBC-基本操作介绍

    对于scala编程语言来讲,ScalikeJDBC是一套最合适满足我们下面开发要求的工具库,因为它可以用最简单易用的方式来实现JDBC的基本功能。   下面我们就用ScalikeJDBC官网上的例子来示范说明ScalikeJDBC的应用: import scalikejdbc._ object JDBCIntro extends App { //standard 注意,ScalikeJDBC提供了固定名为'default的默认连接池。所以ConnectionPool.singleton == ConnectionPool.add('default。 : Seq[Any] )(f: WrappedResultSet => A) extends Extractor[A] {...} /** * Extractor */ private[scalikejdbc 下面是本次讨论的示范源代码: import scalikejdbc._ object JDBCIntro extends App { //standard java procedure to register

    1.6K10编辑于 2022-05-10
  • 来自专栏函数式编程语言及工具

    SDP(5):ScalikeJDBC- JDBC-Engine:Streaming

    " %% "scalikejdbc" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-test" % "3.2.1" % "test", "org.scalikejdbc" %% "scalikejdbc-config" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-streams" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-joda-time" % "3.2.1", "com.h2database" % "h2" = true scalikejdbc.global.loggingSQLAndTime.logLevel = info scalikejdbc.global.loggingSQLAndTime.warningEnabled = true scalikejdbc.global.loggingSQLAndTime.logLevel = info scalikejdbc.global.loggingSQLAndTime.warningEnabled

    1.3K40发布于 2018-03-16
  • 来自专栏函数式编程语言及工具

    SDP(4):ScalikeJDBC- JDBC-Engine:Updating

    " %% "scalikejdbc" % "3.1.0", "org.scalikejdbc" %% "scalikejdbc-test" % "3.1.0" % "test", "org.scalikejdbc" %% "scalikejdbc-config" % "3.1.0", "com.h2database" % "h2" % = true scalikejdbc.global.loggingSQLAndTime.logLevel = info scalikejdbc.global.loggingSQLAndTime.warningEnabled = true scalikejdbc.global.loggingSQLAndTime.warningThresholdMillis = 1000 scalikejdbc.global.loggingSQLAndTime.warningLogLevel = true scalikejdbc.global.loggingSQLAndTime.logLevel = info scalikejdbc.global.loggingSQLAndTime.warningEnabled

    1.7K30发布于 2018-03-16
  • 来自专栏函数式编程语言及工具

    PICE(1):Programming In Clustered Environment - 集群环境内编程模式

    "org.scalikejdbc" %% "scalikejdbc" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-test" % "3.2.1" % "test", "org.scalikejdbc" %% "scalikejdbc-config" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-streams " % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-joda-time" % "3.2.1", "com.h2database" % "h2" = true scalikejdbc.global.loggingSQLAndTime.logLevel = info scalikejdbc.global.loggingSQLAndTime.warningEnabled = true scalikejdbc.global.loggingSQLAndTime.logLevel = info scalikejdbc.global.loggingSQLAndTime.warningEnabled

    1.6K30发布于 2018-08-01
  • 来自专栏函数式编程语言及工具

    SDP(12): MongoDB-Engine - Streaming

    " %% "scalikejdbc" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-test" % "3.2.1" % "test", "org.scalikejdbc" %% "scalikejdbc-config" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-streams" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-joda-time" % "3.2.1", "com.h2database" % "h2" = true scalikejdbc.global.loggingSQLAndTime.logLevel = info scalikejdbc.global.loggingSQLAndTime.warningEnabled = true scalikejdbc.global.loggingSQLAndTime.logLevel = info scalikejdbc.global.loggingSQLAndTime.warningEnabled

    1.7K100发布于 2018-04-02
  • 来自专栏函数式编程语言及工具

    SDP(7):Cassandra- Cassandra-Engine:Streaming

    " %% "scalikejdbc" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-test" % "3.2.1" % "test", "org.scalikejdbc" %% "scalikejdbc-config" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-streams" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-joda-time" % "3.2.1", "com.h2database" % "h2" = true scalikejdbc.global.loggingSQLAndTime.logLevel = info scalikejdbc.global.loggingSQLAndTime.warningEnabled ._ import scalikejdbc.streams._ import akka.NotUsed import scala.util._ import scalikejdbc.TxBoundary.Try

    3.8K60发布于 2018-03-16
  • 来自专栏函数式编程语言及工具

    restapi(8)- restapi-sql:用户自主的服务

    = true scalikejdbc.global.loggingSQLAndTime.logLevel = info scalikejdbc.global.loggingSQLAndTime.warningEnabled = true scalikejdbc.global.loggingSQLAndTime.warningThresholdMillis = 1000 scalikejdbc.global.loggingSQLAndTime.warningLogLevel = warn scalikejdbc.global.loggingSQLAndTime.singleLineMode = false scalikejdbc.global.loggingSQLAndTime.printUnprocessedStackTrace = false scalikejdbc.global.loggingSQLAndTime.stackTraceDepth = 10 } 这个文件里的mssql,termtxns,crmdb段落都是给 {JDBCQueryContext, JDBCUpdateContext} import scalikejdbc._ import akka.stream.ActorMaterializer import

    1.7K10发布于 2019-10-30
  • 来自专栏函数式编程语言及工具

    PICE(3):CassandraStreaming - gRPC-CQL Service

    "org.scalikejdbc" %% "scalikejdbc" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-test" % "3.2.1" % "test", "org.scalikejdbc" %% "scalikejdbc-config" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-streams " % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-joda-time" % "3.2.1", "com.h2database" % "h2" = true scalikejdbc.global.loggingSQLAndTime.logLevel = info scalikejdbc.global.loggingSQLAndTime.warningEnabled = true scalikejdbc.global.loggingSQLAndTime.logLevel = info scalikejdbc.global.loggingSQLAndTime.warningEnabled

    1.4K00发布于 2018-07-31
  • 来自专栏浪淘沙

    CMCC实时充值监控平台项目

    >2.5.0</scalikejdbc.version> </properties> <dependencies> <! -- https://mvnrepository.com/artifact/org.scalikejdbc/scalikejdbc --> <dependency> <groupId>org.scalikejdbc</groupId> <artifactId>scalikejdbc_2.11</artifactId> -- scalikejdbc-config --> <dependency> <groupId>org.scalikejdbc</groupId> <artifactId>scalikejdbc-config_2.11</artifactId> <version>${scalikejdbc.version}</version

    5.6K40发布于 2019-05-26
  • 来自专栏函数式编程语言及工具

    restapi(4)- rest-mongo : MongoDB数据库前端的httpserver

    , "org.json4s" %% "json4s-jackson" % "3.6.7", "org.json4s" %% "json4s-ext" % "3.6.7", // for scalikejdbc "org.scalikejdbc" %% "scalikejdbc" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-test" % "3.2.1" % "test", "org.scalikejdbc" %% "scalikejdbc-config" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-streams " % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-joda-time" % "3.2.1", "com.h2database" % "h2" %

    2.3K20发布于 2019-08-13
  • 来自专栏函数式编程语言及工具

    restapi(3)- MongoDBEngine : MongoDB Scala编程工具库

    Ypartial-unification" val akkaVersion = "2.5.23" val akkaHttpVersion = "10.1.8" libraryDependencies := Seq( // for scalikejdbc "org.scalikejdbc" %% "scalikejdbc" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-test" % "3.2.1" % "test", "org.scalikejdbc" %% "scalikejdbc-config" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-streams " % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-joda-time" % "3.2.1", "com.h2database" % "h2" %

    1.6K40发布于 2019-08-06
  • 来自专栏函数式编程语言及工具

    SDP(6):分布式数据库运算环境- Cassandra-Engine

    "akka-stream" % "2.5.4", "com.lightbend.akka" %% "akka-stream-alpakka-cassandra" % "0.16", "org.scalikejdbc " %% "scalikejdbc" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-test" % "3.2.1" % "test", "org.scalikejdbc" %% "scalikejdbc-config" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-streams" % "3.2.1", "org.scalikejdbc" %% "scalikejdbc-joda-time" % "3.2.1", "com.h2database" % "h2"

    1.9K40发布于 2018-03-16
  • 来自专栏斑斓

    我们的产品架构

    在其实现中,实际上封装了scalikejdbc的访问逻辑。 此外,元数据资源库层还会访问由ScalikeJDBC生成的Model对象。

    1.1K30发布于 2018-03-07
  • 来自专栏开源心路

    kafka系列-DirectStream

    {SparkConf, SparkContext} import scalikejdbc._ import org.apache.kafka.common.serialization.StringDeserializer

    49320编辑于 2023-06-29
  • 来自专栏函数式编程语言及工具

    PICE(2):JDBCStreaming - gRPC-JDBC Service

    ._ import scalikejdbc._ import scalikejdbc.streams._ import akka.NotUsed import akka.stream._ import import scala.concurrent.duration._ import scala.concurrent._ import sdp.jdbc.FileStreaming._ import scalikejdbc.TxBoundary.Try java.util.logging.Logger import protobuf.bytes.Converter._ import sdp.jdbc.engine._ import JDBCEngine._ import scalikejdbc.WrappedResultSet

    1.7K00发布于 2018-07-31
  • 来自专栏函数式编程语言及工具

    SDP(0):Streaming-Data-Processor - Data Processing with Akka-Stream

    Slick,Quill,ScalikeJDBC和一些其它ORM的Query都可以产生plain-sql。 Source是一段程序的开始部分。

    69410编辑于 2022-05-10
  • 来自专栏斑斓

    编码修炼 | 快速了解Scala技术栈

    如果希望执行SQL语句来操作数据库,那么运用相对广泛的是框架ScalikeJDBC,它提供了非常简单的API接口,甚至提供了SQL的DSL语法。

    2.5K60发布于 2018-03-07
  • 来自专栏函数式编程语言及工具

    PICE(4):MongoDBStreaming - gRPC Protobuf conversion

    {BsonDocument, BsonValue} import scalikejdbc._ import sdp.jdbc.engine._ import sdp.jdbc.config._ object

    1.1K00发布于 2018-07-31
领券