类的使用
org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase

使用ShardingSphereDatabase的程序包

程序包	说明
org.apache.shardingsphere.infra.distsql.query
org.apache.shardingsphere.infra.distsql.update
org.apache.shardingsphere.infra.metadata
org.apache.shardingsphere.infra.metadata.database
org.apache.shardingsphere.infra.metadata.database.schema.util
org.apache.shardingsphere.infra.rule.builder.global
org.apache.shardingsphere.infra.rule.identifier.type

org.apache.shardingsphere.infra.distsql.query中ShardingSphereDatabase的使用

参数类型为ShardingSphereDatabase的org.apache.shardingsphere.infra.distsql.query中的方法

限定符和类型	方法和说明
void	DatabaseDistSQLResultSet.init(ShardingSphereDatabase database, org.apache.shardingsphere.sql.parser.sql.common.statement.SQLStatement sqlStatement) Initialize data.

org.apache.shardingsphere.infra.distsql.update中ShardingSphereDatabase的使用

参数类型为ShardingSphereDatabase的org.apache.shardingsphere.infra.distsql.update中的方法

限定符和类型	方法和说明
void	RuleDefinitionUpdater.checkSQLStatement(ShardingSphereDatabase database, T sqlStatement, R currentRuleConfig) Check SQL statement.

org.apache.shardingsphere.infra.metadata中ShardingSphereDatabase的使用

返回ShardingSphereDatabase的org.apache.shardingsphere.infra.metadata中的方法

限定符和类型	方法和说明
ShardingSphereDatabase	ShardingSphereMetaData.getDatabase(String databaseName) Get database.

参数类型为ShardingSphereDatabase的org.apache.shardingsphere.infra.metadata中的方法

限定符和类型	方法和说明
void	ShardingSphereMetaData.putDatabase(ShardingSphereDatabase database) Put database.

类型变量类型为ShardingSphereDatabase的org.apache.shardingsphere.infra.metadata中的构造器参数

构造器和说明
ShardingSphereMetaData(Map<String,ShardingSphereDatabase> databases, ShardingSphereRuleMetaData globalRuleMetaData, ConfigurationProperties props)

org.apache.shardingsphere.infra.metadata.database中ShardingSphereDatabase的使用

返回ShardingSphereDatabase的org.apache.shardingsphere.infra.metadata.database中的方法

限定符和类型	方法和说明
static ShardingSphereDatabase	ShardingSphereDatabasesFactory.create(String databaseName, DatabaseConfiguration databaseConfig, ConfigurationProperties props, InstanceContext instanceContext) Create databases.
static ShardingSphereDatabase	ShardingSphereDatabase.create(String name, DatabaseType protocolType) Create system database meta data.
static ShardingSphereDatabase	ShardingSphereDatabase.create(String name, DatabaseType protocolType, DatabaseType storageType, DatabaseConfiguration databaseConfig, ConfigurationProperties props, InstanceContext instanceContext) Create database meta data.

返回变量类型为ShardingSphereDatabase的类型的org.apache.shardingsphere.infra.metadata.database中的方法

限定符和类型	方法和说明
static Map<String,ShardingSphereDatabase>	ShardingSphereDatabasesFactory.create(Map<String,DatabaseConfiguration> databaseConfigMap, ConfigurationProperties props, InstanceContext instanceContext) Create databases.

org.apache.shardingsphere.infra.metadata.database.schema.util中ShardingSphereDatabase的使用

参数类型为ShardingSphereDatabase的org.apache.shardingsphere.infra.metadata.database.schema.util中的方法

限定符和类型	方法和说明
static boolean	SystemSchemaUtil.containsSystemSchema(DatabaseType databaseType, Collection<String> schemaNames, ShardingSphereDatabase database) Judge whether sql statement contains system schema or not.
static Collection<QualifiedTable>	IndexMetaDataUtil.getTableNames(ShardingSphereDatabase database, DatabaseType type, Collection<org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.index.IndexSegment> indexes) Get table names.

org.apache.shardingsphere.infra.rule.builder.global中ShardingSphereDatabase的使用

类型变量类型为ShardingSphereDatabase的org.apache.shardingsphere.infra.rule.builder.global中的方法参数

限定符和类型	方法和说明
GlobalRule	GlobalRuleBuilder.build(T ruleConfig, Map<String,ShardingSphereDatabase> databases, InstanceContext instanceContext) Build global rule.
static Collection<ShardingSphereRule>	GlobalRulesBuilder.buildRules(Collection<RuleConfiguration> globalRuleConfigs, Map<String,ShardingSphereDatabase> databases, InstanceContext instanceContext) Build rules.

org.apache.shardingsphere.infra.rule.identifier.type中ShardingSphereDatabase的使用

参数类型为ShardingSphereDatabase的org.apache.shardingsphere.infra.rule.identifier.type中的方法

限定符和类型	方法和说明
void	ResourceHeldRule.addResource(ShardingSphereDatabase database) Add resource.