Error Sql Ora-00904 Invalid Identifier
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Ora 00904 Invalid Identifier Error In Informatica
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Ora 00904 Invalid Identifier Insert Statement
up ORA-00904: invalid 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 ora 00904 invalid identifier function at line 4: ORA-00904: "TEAM"."DEPARTMENT_CODE": 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 725721 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>
a valid SQL statement. This error can occur if the Procedural Option is not installed and a SQL statement is issued that requires
Ora 00904 Invalid Identifier In Select Query
this option (for example, a CREATE PROCEDURE statement). You can determine if ora 00904 invalid identifier inner join the Procedural Option is installed by starting SQL*Plus. If the PL/SQL banner is not displayed, then the ora 00904 invalid identifier in oracle option is not installed. Action: Correct the syntax or install the Procedural Option. ORA-00901 invalid CREATE command Cause: The CREATE command was not followed by a valid CREATE http://stackoverflow.com/questions/6027961/ora-00904-invalid-identifier option. Action: Correct the syntax. ORA-00902 invalid datatype 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 https://docs.oracle.com/cd/B10501_01/server.920/a96525/e900.htm in an ALTER CLUSTER or DROP CLUSTER statement. Action: Check spelling. 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. Parenthese
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 http://javarevisited.blogspot.com/2014/09/ora-00904-invalid-identifier-error-in-11g-database.html are working 10g, 11g or 12g, this is one of the most https://github.com/joeferner/node-persist/issues/73 common error comes while doing CRUD (Create, Read, Update, and Delete) operations in Oracle. By the way, if you are beginner, SELECT, INSERT, UPDATE and DELETE are used to perform CRUD operation in Oracle database. What do you do if you get this error while running in SQL invalid identifier 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 but not the only one. Some time it come if you use names, which happened to be reserved 00904 invalid identifier 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 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 list
Sign in Pricing Blog Support Search GitHub This repository Watch 20 Star 256 Fork 46 joeferner/node-persist Code Issues 39 Pull requests 0 Projects 0 Pulse Graphs New issue Query.all on Oracle report ORA-00904: invalid identifier error #73 Open zorrofox opened this Issue May 24, 2013 · 5 comments Projects None yet Labels None yet Milestone No milestone Assignees No one assigned 3 participants zorrofox commented May 24, 2013 I have use the quick start code var persist = require("persist"); var type = persist.type; // define some model objects test = persist.define('test', { 'col_str' : type.STRING }); persist.connect({ "driver" : "oracle", "hostname" : "localhost", "user" : "hr", "password" : "welcome1", trace : true }, function(err, connection) { test.using(connection).all(function(err, rows){ if (err) console.log(err); }) }); And I will get ORA-00904: "T0"."id": invalid identifier error. I have some review on the source code find in the ./lib/drivers/oracle.js file line 186 when the oracle driver implemented escapeColumnName function: ... escapeColumnName: function (columnName) { return '"' + columnName + '"'; } ... But the oracle will recognize the double quotation marks as usual char and not match the orignal table column name. Owner joeferner commented May 24, 2013 Unfortunately I don't have access to an Oracle environment anymore. Looking at this Stack Overflow question http://stackoverflow.com/questions/13798035/oracle-table-column-name-with-space quotes should work. It looks like you have tracing on. Can you copy and paste the SQL info SQLPlus and get it to work? zorrofox commented May 24, 2013 The output SQL like this: select t0."col_str" AS c0, t0."id" AS c1 FROM tests t0 The SQL or SQL