質問編集履歴
6
内容調整
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@@ -117,4 +117,58 @@
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117
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at play.api.db.DefaultDatabase.dataSource$lzycompute(Databases.scala:123)
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118
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at play.api.db.DefaultDatabase.dataSource(Databases.scala:121)
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119
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at play.api.db.DefaultDatabase.getConnection(Databases.scala:142)
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```
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121
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●application.conf(2018.01.21)
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122
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```
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123
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akka {
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}
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125
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+
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play.crypto.secret = "changeme"
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127
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+
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128
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+
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129
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play.modules {
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enables += "play.api.db.DBModule"
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enables += "play.api.db.HikariCPModule"
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132
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}
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fixedConnectionPool=2
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134
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135
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play.i18n {
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136
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langs = [ "en" ]
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}
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play.evolutions {
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db.default.enabled = false
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}
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142
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play.db {
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prototype {
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# Sets a fixed JDBC connection pool size of 50
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#hikaricp.minimumIdle = 50
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#hikaricp.maximumPoolSize = 50
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}
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}
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db {
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default.driver=com.mysql.jdbc.Driver
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default.username=root
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default.password="nfgwe4706"
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default.jdbcUrl="jdbc:mysql://localhost:3306/sample_db"
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}
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db.default.hikaricp.driverClassName=com.mysql.cp.jdbc.Driver
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db.default.hikaricp.username=root
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db.default.hikaricp.password="nfgwe4706"
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db.default.hikaricp.jdbcUrl="jdbc:mysql://localhost:3306/sample_db"
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db.default.hikaricp.minimumIdle=${fixedConnectionPool}
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db.default.hikaricp.maximumPoolSize=${fixedConnectionPool}
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ebean.default=["model.*"]
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"assets.cache./public/stylesheets/bootstrap.min.css"="max-age=3600"
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database.dispatcher{
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type=Dispatcher
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executor="thread-pool-executor"
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throughput=1
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thread-pool-executor{
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fixed-pool-size = ${fixedConnectionPool}
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}
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}
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```
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5
内容調整
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body
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@@ -81,4 +81,40 @@
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81
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at play.api.db.DefaultDatabase.dataSource$lzycompute(Databases.scala:123)
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82
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at play.api.db.DefaultDatabase.dataSource(Databases.scala:121)
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83
83
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at play.api.db.DefaultDatabase.getConnection(Databases.scala:142)
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84
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```
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85
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●エラー内容2
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86
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```
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87
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play.api.Configuration$$anon$1: Configuration error[Cannot connect to database [default]]
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88
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at play.api.Configuration$.configError(Configuration.scala:154)
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89
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at play.api.Configuration.reportError(Configuration.scala:806)
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90
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at play.api.db.DefaultDBApi$$anonfun$connect$1.apply(DefaultDBApi.scala:48)
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91
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at play.api.db.DefaultDBApi$$anonfun$connect$1.apply(DefaultDBApi.scala:42)
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92
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at scala.collection.immutable.List.foreach(List.scala:381)
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93
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at play.api.db.DefaultDBApi.connect(DefaultDBApi.scala:42)
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94
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at play.api.db.DBApiProvider.get$lzycompute(DBModule.scala:72)
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95
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at play.api.db.DBApiProvider.get(DBModule.scala:62)
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96
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at play.api.db.DBApiProvider.get(DBModule.scala:58)
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97
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at com.google.inject.internal.ProviderInternalFactory.provision(ProviderInternalFactory.java:81)
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98
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Caused by: play.api.Configuration$$anon$1: Configuration error[jdbcUrl is required with driverClassName.]
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99
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at play.api.Configuration$.configError(Configuration.scala:154)
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100
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at play.api.PlayConfig.reportError(Configuration.scala:996)
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101
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at play.api.db.HikariCPConnectionPool.create(HikariCPModule.scala:70)
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102
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at play.api.db.PooledDatabase.createDataSource(Databases.scala:199)
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103
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at play.api.db.DefaultDatabase.dataSource$lzycompute(Databases.scala:123)
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104
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at play.api.db.DefaultDatabase.dataSource(Databases.scala:121)
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105
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at play.api.db.DefaultDatabase.getConnection(Databases.scala:142)
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106
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at play.api.db.DefaultDatabase.getConnection(Databases.scala:138)
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107
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at play.api.db.DefaultDBApi$$anonfun$connect$1.apply(DefaultDBApi.scala:44)
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108
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at play.api.db.DefaultDBApi$$anonfun$connect$1.apply(DefaultDBApi.scala:42)
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109
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Caused by: java.lang.IllegalArgumentException: jdbcUrl is required with driverClassName.
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110
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at com.zaxxer.hikari.HikariConfig.validate(HikariConfig.java:893)
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111
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at play.api.db.HikariCPConfig.toHikariConfig(HikariCPModule.scala:141)
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112
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at play.api.db.HikariCPConnectionPool$$anonfun$1.apply(HikariCPModule.scala:57)
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113
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at play.api.db.HikariCPConnectionPool$$anonfun$1.apply(HikariCPModule.scala:54)
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114
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at scala.util.Try$.apply(Try.scala:192)
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115
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at play.api.db.HikariCPConnectionPool.create(HikariCPModule.scala:54)
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116
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at play.api.db.PooledDatabase.createDataSource(Databases.scala:199)
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117
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at play.api.db.DefaultDatabase.dataSource$lzycompute(Databases.scala:123)
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118
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+
at play.api.db.DefaultDatabase.dataSource(Databases.scala:121)
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119
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at play.api.db.DefaultDatabase.getConnection(Databases.scala:142)
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84
120
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```
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4
内容調整
title
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@@ -12,6 +12,10 @@
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12
12
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default.driverClassName = com.mysql.jdbc.Driver
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13
13
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で記入したが駄目。
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14
14
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15
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●$activator libraryDependencies
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16
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```
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17
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[info] List(org.scala-lang:scala-library:2.11.7, com.typesafe.play:play-enhancer:1.1.0, com.typesafe.play:twirl-api:1.1.1, com.typesafe.play:play-ebean:3.0.2, com.typesafe.play:play-server:2.5.10, com.typesafe.play:play-test:2.5.10:test, com.typesafe.play:play-omnidoc:2.5.10:docs, com.typesafe.play:play-java:2.5.10, com.typesafe.play:play-netty-server:2.5.10, com.typesafe.play:play-logback:2.5.10, com.typesafe.play:play-java-jdbc:2.5.10, com.typesafe.play:play-cache:2.5.10, com.typesafe.play:play-java-ws:2.5.10, mysql:mysql-connector-java:5.1.36, mysql:mysql-connector-java:5.1.36)
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```
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15
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●build.sbt
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```
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libraryDependencies ++= Seq(
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3
内容調整
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@@ -8,6 +8,10 @@
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8
8
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宜しくお願い致します。
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9
9
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本当に困ってます。助けて下さい。
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10
10
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11
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+
試したこと
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12
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default.driverClassName = com.mysql.jdbc.Driver
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13
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+
で記入したが駄目。
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14
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+
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11
15
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●build.sbt
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12
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```
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13
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libraryDependencies ++= Seq(
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2
内容調整
title
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@@ -20,12 +20,14 @@
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20
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●application.conf
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21
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```
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play.db{
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-
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(中略)
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config="db"
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default="default"
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(中略)
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}
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-
}
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db{
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(中略)
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default.driver = com.mysql.jdbc.Driver
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30
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ebean.default=["models.*"]
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default.username = root
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@@ -33,6 +35,7 @@
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default.schema = "sample_db"
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default.port = "3306"
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default.jdbcUrl = "jdbc:mysql://localhost/sample_db"
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(中略)
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36
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}
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37
40
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```
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38
41
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●エラー内容
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1
内容調整
title
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@@ -13,7 +13,8 @@
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13
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libraryDependencies ++= Seq(
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14
14
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javaJdbc,
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15
15
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cache,
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16
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+
javaWs,
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16
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-
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17
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+
"mysql" % "mysql-connector-java" % "5.1.36"
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17
18
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)
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18
19
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```
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19
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●application.conf
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