to convert a sql datatype to oracle datatype

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what can i use for varchar(8000) to make it compatible in Oracle 9i
i tried using long but ive more than one cols having varchar(8000) so dLong does not work i even tried clob but its giving me this error

[Execute SQL Task] Error: Executing the query 
"CREATE TABLE "PH_TxnReview" ( "ReviewId" VARCHAR2(100) NOT NULL, "PoornataId" VARCHAR2(100) NOT NULL, "Year" VARCHAR2(50), "ReviewType" VARCHAR2(10) NOT NULL, "SendDate" VARCHAR2(100), "SendMail" NUMBER(1,0), "IsApprove" NUMBER(1,0), "ApprovedBy" VARCHAR2(100), "ApprovedDate" VARCHAR2(100), "OverallEmpComments" CLOB, "OverallMgrComments" CLOB, "StrengthExhibited" CLOB, "ImprovementOpportunity" CLOB, "SupportRequired" CLOB, "CreatedBy" VARCHAR2(100), "CreatedDate" VARCHAR2(100), "ModifiedBy" VARCHAR2(100), "ModifiedDate" VARCHAR2(100), "SendNotificationToMgrDate" VARCHAR2(100) ) " failed with the following error: "ORA-01658: unable to create INITIAL extent for segment in tablespace USERS ". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.

please help , Thanks in Advance !!!!!

Posted 1-Nov-12 1:35am

philiplobo

Updated 1-Nov-12 1:59am

Mehdi Gholam

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Mehdi Gholam · Accepted Answer · 2012-11-01T02:06:00

VARCHAR2 on Oracle 9i can store up to 4000 chars : http://ss64.com/ora/syntax-datatypes.html[^]

So you should be fine with that otherwise you should use CLOB.

The error ORA-01658 refers to the lack of space in the storage files : http://www.dba-oracle.com/sf_ora_01658_unable_to_create_initial_extent_for_segment_in_tablespace_string.htm[^]