MACROMEDIA COLDFUSION 4.5-ADMINISTRING COLDFUSION SERVER Specifications download pdf (Page 104)

CHAPTER 8

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Troubleshooting

Unable to INSERT or UPDATE an Oracle 10 database when there is a CLOB field

Problem:

Columns have a 4 KB size limit in Oracle. If a column is larger that that, when you try to use either the cfinsert

cfupdate tag, the following error is generated:

ORA-01704: string literal too long

Solution:

To avoid this error, use either the cfquery or cfqueryparam tag.

Migration problems

Data sources not recognized

Problem:

When you migrate from an earlier version of ColdFusion to ColdFusion 8, your application does not recognize

data sources.

Solution:

Redefine the data sources.

CFCs not recognized in Dreamweaver

Problem:

When you migrate from an earlier version of ColdFusion to ColdFusion 8, the CFCs do not appear in the Compo-

nents panel of Dreamweaver.

Solution:

Check the mappings and update them as necessary.

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MACROMEDIA COLDFUSION 4.5-ADMINISTRING COLDFUSION SERVER Specifications Page 104