failed.org.hibernate.MappingException: Could not determine type for: String, for columns: [org.hibernate.mapping.Column(db col name)

Question

I am using Net Beans IDE , When i start to deploy my web project it shows me at the console output an error says:

failed.org.hibernate.MappingException: Could not determine type for: String, for columns: [org.hibernate.mapping.Column(db col name)

From the message it can not convert types ; I tried to check the types in my files .hbm and .java but no luck so far .

The property for which this error is being thrown is defined as

<property name="exemptionOwnerName1" type="String">

shareef · Accepted Answer · 2015-10-28 05:52:40Z

11

The reason is , hibernate tries to convert the types but one of them was in compatible

my code was string like this

<property name="exemptionOwnerName1" type="String">

and it should by with small letter s

 <property name="exemptionOwnerName1" type="string">

seems its case sensitive and in hbm it should be string and in java class String

answered Jun 13, 2013 at 9:31

shareef

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Comments

vinitha reddy · Accepted Answer · 2023-08-18 06:36:46Z

0

This is important to remember that while declaring String in pojo class we use "String", and in hibernate.hbm.file "string".

same for Date datatype in pojo class "Date" and in mapping file "date".

answered Aug 18, 2023 at 6:36

vinitha reddy

1