Error trigger - PostgreSQL Database

Edwin Quijada

I have a trigger when I executed I get this error:

WARNING: Error occurred while executing PL/pgSQL function
actualizar_pago s_comisiones
WARNING: line 19 at select into variables
ERROR: Unable to identify an operator '=' for types 'character' and
'character varying'
You will have to retype this query using an explicit cast

who varchar;

who:=cast($1 as varchar) || $2;

The line 19 is this
SELECT INTO registro * from t_pagos_comisio nes where f_wholetipoagni vel =
who and f_fecha = $4;
*-------------------------------------------------------*
*-Edwin Quijada
*-Developer DataBase
*-JQ Microsistemas
*-809-747-2787
* " Si deseas lograr cosas excepcionales debes de hacer cosas fuera de lo
comun"
*-------------------------------------------------------*

_______________ _______________ _______________ _______________ _____
¿Estás buscando un auto nuevo? http://www.yupimsn.com/autos/
---------------------------(end of broadcast)---------------------------
TIP 7: don't forget to increase your free space map settings

Nov 11 '05 #1

Subscribe Reply

1721

Pavel Stehule

On Tue, 16 Sep 2003, Edwin Quijada wrote:

You need for all non varchar items in select cast to varchar. Try
CAST(column AS VARCHAR) or column::VARCHAR ;

regards

Pavel

I have a trigger when I executed I get this error:

WARNING: Error occurred while executing PL/pgSQL function
actualizar_pago s_comisiones
WARNING: line 19 at select into variables
ERROR: Unable to identify an operator '=' for types 'character' and
'character varying'
You will have to retype this query using an explicit cast

who varchar;

who:=cast($1 as varchar) || $2;

The line 19 is this
SELECT INTO registro * from t_pagos_comisio nes where f_wholetipoagni vel =
who and f_fecha = $4;
*-------------------------------------------------------*
*-Edwin Quijada
*-Developer DataBase
*-JQ Microsistemas
*-809-747-2787
* " Si deseas lograr cosas excepcionales debes de hacer cosas fuera de lo
comun"
*-------------------------------------------------------*

_______________ _______________ _______________ _______________ _____
¿Estás buscando un auto nuevo? http://www.yupimsn.com/autos/
---------------------------(end of broadcast)---------------------------
TIP 7: don't forget to increase your free space map settings

---------------------------(end of broadcast)---------------------------
TIP 3: if posting/reading through Usenet, please send an appropriate
subscribe-nomail command to ma*******@postg resql.org so that your
message can get through to the mailing list cleanly

Nov 11 '05 #2

Similar topics

7469

Mutating table error

by: M | last post by:

Hello, I have a very simple table, and want to create a trigger that updates the date column entry (with the current date), whenever a row gets modified. Is there a simple way of fixing this, or would I have to create 3 extra triggers, a package, etc., as described in most posts about mutating table errors? Could you please explain to me WHY this error happens here (I have not been able to find a clear explanation of what causes them)?

Oracle Database

1743

Error with the trigger

by: Michael Teja via SQLMonster.com | last post by:

I made a trigger for delete just like this. " CREATE TRIGGER ON . FOR DELETE AS Declare @severity int, @IdNmbr nvarchar(10) Set @Severity = 0

Microsoft SQL Server

4336

Raising Error from Trigger to Stored Proc

by: Jen S | last post by:

I feel like I'm missing something obvious here, but I'm stumped... I have a stored procedure with code that looks like: INSERT INTO MyTableA ( ...fields... ) VALUES (...values...) IF (@@ERROR <> 0) BEGIN ROLLBACK TRANSACTION; RAISERROR('An error occurred in the stored proc.', 16, 1);

Microsoft SQL Server

4762

Mysterious Trigger error DB2 UDB v8.1.5

by: Bob Stearns | last post by:

I am trying to create a duplicate prevention trigger: CREATE TRIGGER is3.ard_u_unique BEFORE UPDATE OF act_recov_date ON is3.flushes REFERENCING NEW AS N FOR EACH ROW MODE DB2SQL WHEN (N.act_recov_date IS NOT NULL) BEGIN ATOMIC select count(*) into v_n from is3.flushes

DB2 Database

2067

Error loading trigger in C

by: Juan Jose Costello Levien | last post by:

Hello, I am trying to use a trigger function I wrote in C. Basically what I want to do is to audit a table when a row is inserted into another table by copying the row to the new table. It compiles Ok and I created a shared library trigger.so. But when I load it into pgAdmin it tells me 'An error had occured'. To address that I put here the source code so you can check it out: (note: it has a oid (blob) field the row, and that could be...

PostgreSQL Database

2212

Trigger compilation error

by: deepdata | last post by:

Hi, I am creating a trigger in DB2 express version. When i use the following syntax to create trigger CREATE TRIGGER USER_PK_TRIGGER BEFORE INSERT On users REFERENCING NEW As N FOR EACH ROW

DB2 Database

12217

ERROR :Trigger is mutating, trigger/function may not see it

by: Reshmi Jacob | last post by:

Hello, Can any one help me in creating a trigger to update system date into a table while inserting a record into that table. I tried it like this, it is showing error !!! The following error has occurred: ORA-04091: table ACG.CENTREMST is mutating, trigger/function may not see it ORA-06512: at "ACG.CENTREMST_INSERT", line 5 ORA-04088: error during execution of trigger 'ACG.CENTREMST_INSERT'

Oracle Database

1554

Table Mutating Error

by: AYAN MUKHERJEE | last post by:

I have 2 tables. 1) emp_test, 2) newemp_test. I had created a trigger to insert automatic data in the table no. 2 , as soon as a row of information is inserted in table no. 1. The Trigger had been successfully done, but as I try to insert a row in the table after running the Trigger this error is getting generated. ************************************************************************************** SQL> insert into emp_test (empno, empname,...

Oracle Database

3367

db2 LUW v8 after inser trigger encounter error sql0348

by: wugon.net | last post by:

Problem: after inser trigger encounter error sql0348 Env:db2 v8 + fp 13 + win xp Description: we build two after insert triggers DB2.TRG1, DB2.TRG2 on base table DB2.TEST1, insert data into DB2.TEST1 encounter error sql0348 but we re-create trigger DB2.TRG2 before DB2.TRG1 and re-insert data

DB2 Database

2644

How to trigger an error inside a function and make it come from whereit was called?

by: Bruno Rafael Moreira de Barros | last post by:

function test1() { trigger_error('My error'); } application.php //code... test1(); //code...

PHP

9001

What is ONU?

by: marktang | last post by:

ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look ! Part I. Meaning of...

General

8839

Changing the language in Windows 10

by: Hystou | last post by:

Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it. First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...

Windows Server

9584

Problem With Comparison Operator <=> in G++

by: Oralloy | last post by:

Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...

C / C++

9257

Discussion: How does Zigbee compare with other wireless protocols in smart home applications?

by: tracyyun | last post by:

Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...

General

6810

Access Europe - Using VBA to create a class based on a table - Wed 1 May

by: isladogs | last post by:

The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules. He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms. Adolph will...

Microsoft Access / VBA

6081

Couldn’t get equations in html when convert word .docx file to html file in C#.

by: conductexam | last post by:

I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one. At the time of converting from word file to html my equations which are in the word document file was convert into image. Globals.ThisAddIn.Application.ActiveDocument.Select();...

C# / C Sharp

4716

Trying to create a lan-to-lan vpn between two differents networks

by: TSSRALBI | last post by:

Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols. I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...

Networking - Hardware / Configuration

4893

Windows Forms - .Net 8.0

by: adsilva | last post by:

A Windows Forms form does not have the event Unload, like VB6. What one acts like?

Visual Basic .NET

2226

Comprehensive Guide to Website Development in Toronto: Expert Insights from BSMN Consultancy

by: bsmnconsultancy | last post by:

In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...

General