Oracle10g Grails 1.3.7 GORM与Oracle 10g DB reults的集成；SQL错误：932，SQLState:42000“；用于将域类属性映射到Orable CLOB类型
我完全了解以下内容中描述的问题： 当服务类调用doamin类上的save（）时，就会出现此问题。doamin类的属性（“String contentText”）设置将作为CLOB数据类型持久保存在Oracle 10g数据库中（选择CLOB是因为我希望存储长度超过4000个字符的文本，Varchar2不支持4000多个字符） （我试图存储的文本内容是HTML代码） 我的问题是：如何使用Grails1.3.7中的GORM在Oracle 10g DB中的CLOB类型字段中存储文本内容（如HTML代码） 非常感谢你帮了我的忙！ /赫尔曼 日志摘录：Oracle10g Grails 1.3.7 GORM与Oracle 10g DB reults的集成；SQL错误：932，SQLState:42000“；用于将域类属性映射到Orable CLOB类型,oracle10g,gorm,clob,Oracle10g,Gorm,Clob,我完全了解以下内容中描述的问题： 当服务类调用doamin类上的save（）时，就会出现此问题。doamin类的属性（“String contentText”）设置将作为CLOB数据类型持久保存在Oracle 10g数据库中（选择CLOB是因为我希望存储长度超过4000个字符的文本，Varchar2不支持4000多个字符） （我试图存储的文本内容是HTML代码） 我的问题是：如何使用Grails1.3.7中的GORM在Oracle 10g DB中的CLOB类型字段中存储文本内容（如HTML代码）
2011-12-14 15:06:53,564 DEBUG JDBCExceptionReporter:92 - could not execute query [select this_.id as id4_0_, this_.version as version4_0_, this_.activation_price as activation3_4_0_, this_.active as active4_0_, this_.content_text as content5_4_0_, this_.country_code as country6_4_0_, this_.customer_type as customer7_4_0_, this_.danish_db_id as danish8_4_0_, this_.data_cap_type as data9_4_0_, this_.expiry_date as expiry10_4_0_, this_.group_name as group11_4_0_, this_.is_minimum_commitment as is12_4_0_, this_.is_pott as is13_4_0_, this_.launch_date as launch14_4_0_, this_.main_image as main15_4_0_, this_.monthly_price as monthly16_4_0_, this_.name as name4_0_, this_.pdf as pdf4_0_, this_.product_id as product19_4_0_, this_.time_of_notice as time20_4_0_, this_.type as type4_0_, this_.usp1 as usp22_4_0_, this_.usp2 as usp23_4_0_, this_.usp3 as usp24_4_0_, this_.version_comment as version25_4_0_ from price_plan this_ where (this_.activation_price=? and this_.active=? and this_.content_text=? and lower(this_.country_code)=? and lower(this_.customer_type)=? and this_.danish_db_id=? and lower(this_.expiry_date)=? and lower(this_.group_name)=? and this_.is_minimum_commitment=? and this_.is_pott=? and lower(this_.launch_date)=? and this_.monthly_price=? and lower(this_.name)=? and lower(this_.product_id)=? and this_.time_of_notice=? and lower(this_.type)=?)]
java.sql.SQLSyntaxErrorException: ORA-00932: inconsistent datatypes: expected - got CLOB
at oracle.jdbc.driver.SQLStateMapping.newSQLException(SQLStateMapping.java:91)
...
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
2011-12-14 15:06:53,589 WARN JDBCExceptionReporter:100 - SQL Error: 932, SQLState: 42000
2011-12-14 15:06:53,592 ERROR JDBCExceptionReporter:101 - ORA-00932: inconsistent datatypes: expected - got CLOB
必须将列映射到正确的类型，如下所示：
class Address {
String number
String postCode
static mapping = {
postCode type:'text'
}
}
来源：您必须将列映射到正确的类型，如下所示：
class Address {
String number
String postCode
static mapping = {
postCode type:'text'
}
}