Ora-00904 Error In Oracle 11g
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Ora 00904 Invalid Identifier Insert Statement
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00904. 00000 - "%s: Invalid Identifier"
identifier up vote 24 down vote favorite 10 I tried to write the following inner join query using an Oracle database: SELECT Employee.EMPLID as EmpID, Employee.FIRST_NAME AS Name, Team.DEPARTMENT_CODE AS TeamID, Team.Department_Name AS teamname FROM PS_TBL_EMPLOYEE_DETAILS Employee INNER JOIN PS_TBL_DEPARTMENT_DETAILS Team ON Team.DEPARTMENT_CODE = Employee.DEPTID That gives the below error: INNER JOIN PS_TBL_DEPARTMENT_DETAILS Team ON Team.DEPARTMENT_CODE = Employee.DEPTID * ERROR at line 4: ORA-00904: "TEAM"."DEPARTMENT_CODE": ora-00904 invalid identifier in oracle forms invalid identifier The DDL of one table is: CREATE TABLE "HRMS"."PS_TBL_DEPARTMENT_DETAILS" ( "Company Code" VARCHAR2(255), "Company Name" VARCHAR2(255), "Sector_Code" VARCHAR2(255), "Sector_Name" VARCHAR2(255), "Business_Unit_Code" VARCHAR2(255), "Business_Unit_Name" VARCHAR2(255), "Department_Code" VARCHAR2(255), "Department_Name" VARCHAR2(255), "HR_ORG_ID" VARCHAR2(255), "HR_ORG_Name" VARCHAR2(255), "Cost_Center_Number" VARCHAR2(255), " " VARCHAR2(255) ) SEGMENT CREATION IMMEDIATE PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 NOCOMPRESS sql database oracle ora-00904 share|improve this question edited Jun 1 at 19:45 Abhishek 871822 asked May 17 '11 at 8:05 Navaneethan 53551028 Are you sure the column name Department_Code is spelled correctly? –Fabrizio D'Ammassa May 17 '11 at 8:20 Yes there is a column Department_Code –Navaneethan May 17 '11 at 9:26 add a comment| 7 Answers 7 active oldest votes up vote 57 down vote accepted Your problem is those pernicious double quotes. SQL> CREATE TABLE "APC"."PS_TBL_DEPARTMENT_DETAILS" 2 ( 3 "Company Code" VARCHAR2(255), 4 "Company Name" VARCHAR2(255), 5 "Sector_Code" VARCHAR2(255), 6 "Sector_Name" VARCHAR2(255), 7 "Business_Unit_Code" VARCHAR2(255), 8 "Business_Unit_Name" VARCHAR2(255), 9 "Department_Code" VARCHAR2(255), 10 "Department_Name" VARCHAR2(255), 11 "HR_ORG_ID" VARCHAR2(255), 12 "HR_ORG_Name" VARCHAR2(255), 13 "Cost_Center_Number" VARCHAR2(255), 14 " " VARCHAR2(255) 15 ) 16 / Table created. SQL> Oracle SQL allows us to ignore the case of database
a valid SQL statement. This error can occur if the Procedural Option is not installed and a SQL statement is issued that requires this option (for example,
Ora-00904 Invalid Identifier Hibernate
a CREATE PROCEDURE statement). You can determine if the Procedural Option is ora-00904 invalid identifier create table installed by starting SQL*Plus. If the PL/SQL banner is not displayed, then the option is not installed. Action: ora-00904 %s invalid identifier Correct the syntax or install the Procedural Option. ORA-00901 invalid CREATE command Cause: The CREATE command was not followed by a valid CREATE option. Action: Correct the syntax. ORA-00902 invalid datatype http://stackoverflow.com/questions/6027961/ora-00904-invalid-identifier Cause: The datatype entered in the CREATE or ALTER TABLE statement is not valid. Action: Correct the syntax. ORA-00903 invalid table name Cause: A table or cluster name is invalid or does not exist. This message is also issued if an invalid cluster name or no cluster name is specified in an ALTER CLUSTER or DROP CLUSTER statement. Action: Check spelling. http://docs.oracle.com/cd/B10501_01/server.920/a96525/e900.htm A valid table name or cluster name must begin with a letter and may contain only alphanumeric characters and the special characters $, _, and #. The name must be less than or equal to 30 characters and cannot be a reserved word. ORA-00904 string: invalid identifier Cause: The column name entered is either missing or invalid. Action: Enter a valid column name. A valid column name must begin with a letter, be less than or equal to 30 characters, and consist of only alphanumeric characters and the special characters $, _, and #. If it contains other characters, then it must be enclosed in double quotation marks. It may not be a reserved word. ORA-00905 missing keyword Cause: A required keyword is missing. Action: Correct the syntax. ORA-00906 missing left parenthesis Cause: A required left parenthesis has been omitted. Certain commands, such as CREATE TABLE, CREATE CLUSTER, and INSERT, require a list of items enclosed in parentheses. Parentheses also are required around subqueries in WHERE clauses and in UPDATE table SET column = (SELECT...) statements. Action: Correct the syntax, inserting
Error in Oracle 11g database - Solved If you have worked in Oracle database ever, you would definitely have seen ORA-00904: invalid identifier error. Doesn't matter which version you are working 10g, 11g or 12g, this is one of the most common error comes while doing CRUD (Create, Read, Update, http://javarevisited.blogspot.com/2014/09/ora-00904-invalid-identifier-error-in-11g-database.html and Delete) operations in Oracle. By the way, if you are beginner, SELECT, INSERT, UPDATE and https://github.com/metstrike/meteor-oracle/issues/13 DELETE are used to perform CRUD operation in Oracle database. What do you do if you get this error while running in SQL script? Like any error, you should first pay attention to error message, what is Oracle trying to say here. Invalid identifier means the column name entered is either missing or invalid, this is one of the most common cause of this error invalid identifier but not the only one. Some time it come if you use names, which happened to be reserved word in Oracle database. Now how do you resolve it? We will learn in this article, by following series of examples which first reproduce this error and later suggest how to fix it. In short, here is the cause and solution of "ORA-00904: invalid identifier error" Cause : Column name in error is either missing or invalid. Action : Enter a valid column 00904 invalid identifier name. In Oracle database, a valid column name must begin with a letter, be less than or equal to 30 characters, and consist of only alphanumeric characters and the special characters $, _, and #. If it contains other characters, then it must be enclosed in double quotation marks. It may not be a reserved word. Some reasons of"ORA-00904: invalid identifier error" If you want to understand any error, be it NullPointerException in Java or this error in Oracle, you must first know how to reproduce it. Until you know the real cause, which you would if you can reproduce it regularly, you won't be able to understand the solution. This is why, I have listed down some common scenarios where I have seen this error. Here are some examples which may lead to ORA-00904 or "invalid identifier" in Oracle 10g database. Reason 1: Due to extra comma at last column Yes, an extra comma at the end of create table statement can cause "ORA-00904 or "invalid identifier". This is by far most common reason of this dreaded errorand I have seen developers spent hours to find out and fixed this silly mistake. This kind of mistakes creeps in because of classic copy and paste culture. For example if you are copying column definition from some other table's DDL statement and if the said column is not the last one you will also copy comma, and if you put it as
Sign in Pricing Blog Support Search GitHub This repository Watch 3 Star 13 Fork 3 metstrike/meteor-oracle Code Issues 3 Pull requests 0 Projects 0 Pulse Graphs New issue ORA-00904 "Status" invalid identifier error #13 Closed camilomv17 opened this Issue May 1, 2016 · 5 comments Projects None yet Labels None yet Milestone No milestone Assignees No one assigned 2 participants camilomv17 commented May 1, 2016 Hi, I'm trying to connect to an oracle instance, but I'm getting this weird error: ERROR in SQL: select table_name as "tableName", status, num_rows as "numRows" from user_tables where table_name = :1 ORA-00904: "STATUS": invalid identifier I'm running in Ubuntu 14.04, downloaded instant client as instructed, using LD_LIBRARY_PATH variable. Please help. Thanks a lot. Owner metstrike commented May 1, 2016 Thank you for reporting this issue. Do you know what version of Oracle you are connecting to? It looks like in that version the user_tables doesn't have the STATUS column. … On May 1, 2016, at 2:05 PM, camilomv17 ***@***.***> wrote: Hi, I'm trying to connect to an oracle instance, but I'm getting this weird error: ERROR in SQL: select table_name as "tableName", status, num_rows as "numRows" from user_tables where table_name = :1 ORA-00904: "STATUS": invalid identifier I'm running in Ubuntu 14.04, downloaded instant client as instructed, using LD_LIBRARY_PATH variable. Please help. Thanks a lot. — You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub camilomv17 commented May 1, 2016 Hi, thanks for your quick response. I don't know the version (I have restricted access, its a customer db), but I've just check directly through a Query and you're right, Th