c# - ERROR: 22001: value too long for type character varying(255) -


there! using postgresql + nhibernate. have 4 fields in mapping file:

<property name="name" not-null="false" type="string"/> <property name="include" not-null="false" type="string"/> <property name="exclude" not-null="false" type="string"/>

when compile code there many insertions queries db. postgresql gives me error

"error: 22001: value long type character varying(255)"

i know there "text" type in postgresql capabilities of storing data. how make nhibernate provide fields "text"-type?

i found solution! should define mapped fields as:

<property name="name" not-null="false" type="stringclob"/> <property name="include" not-null="false" type="stringclob"/> <property name="exclude" not-null="false" type="stringclob"/>

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