简介:本文将介绍如何使用Mybatis-Plus配置Oracle和MySQL数据库。我们将涵盖连接配置、实体类映射、CRUD操作等方面的内容,帮助您快速上手Mybatis-Plus在Oracle和MySQL数据库上的应用。
在Mybatis-Plus中配置Oracle和MySQL数据库主要涉及以下几个步骤:
请确保使用最新版本,或者您所选择的合适版本。
<dependency><groupId>com.baomidou</groupId><artifactId>mybatis-plus-boot-starter</artifactId><version>最新版本</version></dependency>
对于MySQL数据库:
<dependency><groupId>com.oracle</groupId><artifactId>ojdbc</artifactId><version>最新版本</version></dependency>
在Mybatis-Plus的配置文件中(通常是application.yml或application.properties),配置数据源参数。示例配置如下:
<dependency><groupId>mysql</groupId><artifactId>mysql-connector-java</artifactId><version>最新版本</version></dependency>
对于MySQL数据库:
mybatis-plus:datasource:driver-class-name: oracle.jdbc.OracleDriverurl: jdbcthin:@//localhost:1521/orcl
username: your_usernamepassword: your_password
//localhost:3306/your_database_name?useUnicode=true&characterEncoding=UTF-8&serverTimezone=UTC&useSSL=false&allowPublicKeyRetrieval=true&allowMultiQueries=true&zeroDateTimeBehavior=convertToNull&transformedBitIsBoolean=true&allowEmbeddedDollarIdentifiers=false&useOldAliasMetadataBehavior=true&serverTimezone=UTC&allowJdbcSubProtocols=true&allowUseOfSavedPassword=true&useGmtMillisForDatetimes=false&cachePrepStmts=true&cacheCallableStmts=true&callableStmtCacheSize=250&prepStmtCacheSize=250&prepStmtCacheSqlLimit=2048&cacheServerConfiguration=true&elideSetAutoCommits=true&alwaysUseLatestConnection=false&autoReconnectForPools=false&initializeWithBasicAuth=false&initializeWithZeroAuth=false&initializeWithZeroAuth2=false&useServerPrepStmts=true&serverTimezone=UTC&allowUseOfSavedPassword=true&includeZeroDates=true&autoReconnectForCustomQueries=false&cacheRSMetadata=true&serverTimezone=UTC&useSSL=false&enablesSavepointsForDml=false&rollbackOnReturn=false&alwaysUseJdbc4TimezoneBehavior=false&useLegacyDatetimeCode=false&storeDateAsCharInIsoFormat=false&dateFormatPatternForSpParameterValue=yyyy-MM-dd HH
ss.SSS+timezone&useServerPrepStmtsForShortCircuitTables=false&useLocalSessionState=false&useLocalTransactionState=false&useUnbufferedBinaryProtocol=false&useUnicodeWhenPreparingStatements=true&allowShortCircuitLocalJoinOptimizationForRightJoinAndMergedOuterJoin=false&useColumnForSideEffectCount=-1&useColumnForRowCount=-1&useColumnForRowNumber=-1&prepareThreshold=-2&rewriteBatchedStatementsEnabled=true&maximumInParameterCount=-1&maximumOutParameterCount=-1&minimumInParameterCount=-1&minimumOutParameterCount=-1&jdbcCompliantTruncationForReadsEnabled=false&jdbcCompliantTruncationForWritesEnabled=false&autoDeserializeBlobArrayElementsEnabled=false&autoDeserializeClobArrayElementsEnabled=false&autoDeserializeNClobArrayElementsEnabled=false&autoDeserializeBlobObjectElementsEnabled=