LITERAL_DATA_TYPES public static finalDataType[]LITERAL_DATA_TYPES A constant that represent an array of the literal data types. Method Detail getName public final java.lang.StringgetName() Gets the name of thisDataType. Returns: AStringthat contains the name of thisDataType. ...
http://docs.oracle.com/cd/E11882_01/java.112/e16548/datacc.htm#sthref391 Table 11-1 Default Mappings Between SQL Types and Java Types
第二个选择是:用java.sql.DatabaseMetaData.getTypeInfo方法来找出给定的数据库实际上支持哪些 SQL 类型,然后选择与给定 JDBC 类型相匹配的特定于数据库的 SQL 类型名。 JDBC 定义了一个从 JDBC 数据库类型到 Java 类型的标准映射。例如,JDBC 的INTEGER类型通常映射为 Java 的int类型。这可支持简单的接口,将 JDBC...
public static final intDATALINK The constant in the Java programming language, somtimes referred to as a type code, that identifies the generic SQL typeDATALINK. Since: 9.0.2 See Also: Constant Field Values BOOLEAN public static final intBOOLEAN ...
原地址:http://otndnld.oracle.co.jp/document/products/oracle10g/102/doc_cd/java.102/B19275-03/datacc.htm#BHCJBJCC 1.0标准的JDBC类型: CHAR java.sql.Types.CHAR j
Java Oracle Java 是第一大编程语言和开发平台。它有助于企业降低成本、缩短开发周期、推动创新以及改善应用程序服务。Java 现在仍是企业和开发人员的首选开发平台。 用于运行桌面应用程序的 Java 面向使用台式机和笔记本电脑的最终用户 下载适用于台式机的 Java...
PL/SQL BOOLEAN PL/SQL BOOLEAN被映射到Java Boolean类型。这要求有SYS.SQLJUTL包,该包是由数据库(JPublisher生成的代码要在其中运行)中的sqljutil.sql脚本来安装的。这个脚本默认安装在Oracle Database 10g中。 PL/SQL RECORD和TABLE类型。对于RECORD和TABLE类型,JPublisher生成相应的SQL对象(对于RECORD类型)或SQL VAR...
The NUMBER class provides converisons between the Oracle Number (lnxnum_t) data type and Java types byte[], byte, short, integer, long, float, double, String, BigInteger. and BigDecimal. The internal data for this object is stored as a byte array in the super class' storage area. ...
Oracle Database 10g introduced the Globalization Development Kit (GDK), which is designed to aid in the creation of Internet applications that will be used with different languages. The key feature of this kit is a framework that implements best practices for globalization for Java and PL/SQL de...
Database Embedded JVM (OJVM) JDBC and UCP Capabilities Whether on the cloud or on-premises, developing Java applications with Oracle Autonomous Databases is fast and simple. Java developers can take advantage of the latest features, such as Oracle Autonomous Database, performance self-tuning, high...