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Error ORA-00942: table or view does not exist when execute query select data from one table after migrate #6568


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HIPT created

After running migrate data from Migrator project with oracle database,I executed a query with one table in database and it throwed error ORA-00942 although I typed the correct table name. What is wrong here? Can you help me, please?

There are my queries and they have the same error:Error ORA-00942.

select * from HOTROKTKT.Auditquestions

select * from Auditquestions


7 Answer(s)
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    ismcagdas created
    Support Team

    Hi @HIPT

    Are you able to run the app ? Is it just the queries throwing the error ?

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    HIPT created

    I want to check my data and I run my query in PL/SQL or SQL Developer and has an error ORA-00942: table or view does not exist.

    select * from HOTROKTKT.Auditquestions

    select * from Auditquestions

    But if I created my table in PL/SQL or SQL Developer, It execute successfull.

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    aaron created
    Support Team

    So the table didn't exist?

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    HIPT created

    Auditquestions has been existed. You can see my attach

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    ismcagdas created
    Support Team

    Hi @HIPT

    I haven't used Oracle much but it seems like this is related to case-sensetivity, see https://stackoverflow.com/a/563126

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    HIPT created

    After migrated from project aspnet-core, my table is structured like that:

    CREATE TABLE "HOTROKTKT"."AuditQuestions" ( "Id" NUMBER(19,0) GENERATED BY DEFAULT ON NULL AS IDENTITY MINVALUE 1 MAXVALUE 9999999999999999999999999999 INCREMENT BY 1 START WITH 1 CACHE 20 NOORDER NOCYCLE NOKEEP NOSCALE NOT NULL ENABLE, "CreationTime" TIMESTAMP (7) NOT NULL ENABLE, "CreatorUserId" NUMBER(19,0), "LastModificationTime" TIMESTAMP (7), "LastModifierUserId" NUMBER(19,0), "IsDeleted" NUMBER(1,0) NOT NULL ENABLE, "DeleterUserId" NUMBER(19,0), "DeletionTime" TIMESTAMP (7), "TenantId" NUMBER(10,0), "AuditQuestionCode" NVARCHAR2(50) NOT NULL ENABLE, "AuditQuestionContent" VARCHAR2(4000 CHAR) NOT NULL ENABLE, "ParentId" NUMBER(19,0), "BussinessId" NUMBER(19,0) NOT NULL ENABLE, "LocalSoftwareId" NUMBER(19,0) NOT NULL ENABLE, "IsActive" NVARCHAR2(1) NOT NULL ENABLE, "IsHoData" NUMBER(10,0), PRIMARY KEY ("Id"));

    And if I want to select data from AuditQuestions using PL/SQL or SQL Developer, my query must include quotation mark (") with table name or column name.

    How can I fix it with my Enity?

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    HIPT created

    I have solved this problem