Callable code installed on a database manager, exposing an API through which it can be invoked. Normally written in the native query language, some DBMS platforms support other languages as well.

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79 views

Modifying a result set in a Stored Procedure, then returning that modified set

I am currently in the process of designing my database for a mobile/web application. When I look at competing apps I see a massive flaw in how they handle user locations. Due to the nature of the ...
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1answer
111 views

Using dynamic database name for DML in trigger

I am using SQL Server 2008 in my application. Here I need to do database operations between multiple databases. The complexity is database names are user defined except one masster database. I can ...
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1answer
113 views

How do I report progress of a long running transaction in MySQL?

I have this transaction in a stored procedure: ... START TRANSACTION; WHILE @Codes > 0 DO EXECUTE qry_rand_stmt; EXECUTE qry_insert_stmt; SET @Codes = @Codes - ROW_COUNT(); END ...
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1answer
91 views

Need help in putting the single quote and constant timestamp in plsql

Please help me in appending the Single quotes and constant timestamp to my query output. Given below is the expected output from my param file. Note: Query is executed through sqlplus Expected ...
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2answers
442 views

Reviewing Stored Procedure template for handling transaction?

I've prepare a template for SQL Server stored procedures which will have Insert, delete, Update transaction. I have a stored procedure to log error in catch block in a table. How can I improve my ...
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1answer
151 views

Procedure permission issues with a SQL state query

We have a login/user with DBO to a single database, and now we're adding a query that's providing some basic monitoring information requiring permissions extending somewhat to the sysadmin side. ...
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1answer
2k views

Stored procedure to compare two columns from different tables and make the insert

I have two tables: Project with fields fld_id (integer), fld_allocated_hours (integer), fld_project_id (integer) Timesheet with columns fld_id (integer), fld_allocated_time (integer), ...
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2answers
1k views

Using concat inside a stored procedure parameters

I have a stored procedure and function that accepts a varchar as a parameter and i have this code where i am using concat function in the parameters of such function and stored procedure. DELIMITER ...
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1answer
24 views

How can I get all rows of data not included in a TVP

I am trying to do the following: declare @domains DomainNames; declare @CompanyId int declare @CompanyName varchar(255); declare @deletedList DomainNames; set @CompanyId = 239; set @CompanyName = ...
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58 views

Is there a benefit to using FOR SHARE in this PostgreSql simple select?

In the following PgSql stored function: CREATE OR REPLACE FUNCTION get_offer_from_id( offer_id bigint) RETURNS json AS $$ DECLARE res "entity_data_result"; r "get_offer_data"; ...
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1answer
39 views

Using 2 order by in procedure [closed]

I need to use 2 order by in my procedure. When I use only the second order by is working and not the first one. What mistake am I doing? Here is my procedure BEGIN SELECT sd.ShopID, ...
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1answer
31 views

I cant figure out the error probably with the date field in this mysql stored procedure

This is my empDetails table I am trying to create a stored procedure on. mysql> describe empDetails; +---------+-------------+------+-----+---------+-------+ | Field | Type | Null | Key | ...
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1answer
249 views

How to retrieve stored procedures from raw data

I have all the raw data from a database that I can't access through the mysql program anymore. I was able to get the tables by copying the .frm files over to the new installation of mysql, but I don't ...
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1answer
389 views

How to reduce the run time of stored procedure by getting rid of cursors?

I have a task of reducing the run time of a stored procedure that runs for hours. Description of task: The cursor takes a set of values @Master and @Slave obtained from a query(5000+ rows), finds ...
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1answer
88 views

RaiseError on SQL Server stored procedures

ALTER PROCEDURE sp1 as begin IF (@PersonId=0) RAISERROR(N'Error already raised. See previous errors.', 16, 1); break end I want something like the following. If no value in the variable, ...
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1answer
223 views

MySQL: update field with “x hours xx minutes”using int from another field

We have two fields that hold time data totalTime (int): number of minutes (eg 243) totalTimeDesc (string): normal english representation (eg '4 Hours 3 Minutes') We have a lot of different formats ...
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1answer
1k views

How to add a column in table via stored procedure? [closed]

create or replace procedure SP_PARAMETER_TEST -- this is my table ( NAME_KEY in VARCHAR2 -- this contains a value assume NAME_KEY contains "Gypsum" ) is begin ALTER TABLE PARAMETER_TEST ADD ...
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1answer
578 views

How to deal with async calls to a stored procedure that updates data

I have asynchronous calls from Entity Framework to a stored procedure. The stored procedure selects data to a temp table and later on, it updates the real table. This works fine for sync calls. The ...
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1answer
90 views

Create SP for inserting data from a table to a table

I have a table that has 1 record where one field may have 2 values separated by commas (in that cases I have to create 2 records with those values separated in 2 row and the other field values are the ...
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1answer
4k views

How to perform a while loop on the query result

I created a trigger AFTER an UPDATE of a column in a MySQL database. When the trigger detects a certain value, it should perform some actions. This is what I have at the moment and is working fine. ...
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2answers
2k views

create a stored procedure if it doesnt exist using a ddl in db2

My requirements are, I want to create a ddl script which will check if a stored procedure exists on DB, if yes then drop it and recreate it. What I tried is, IF EXISTS (select procname into ...
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1answer
191 views

Table Valued Parameter not pulling the correct data for my sp?

http://sqlfiddle.com/#!3/b2643/5/1 http://sqlfiddle.com/#!3/b2643/5/0 This link above has the sample database tables I created on SQLfiddle. I have 3 main tables in my stored procedure: ...
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1answer
465 views

Stored Procedure with ROW instead of a list of parameters

i have a table with 15 columns, and trying to create a stored procedure in PL SQL that will only insert a row in a table using the INSERT statement. i would like to know if it is possible to declare ...
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1answer
171 views

How can I use package classes and call packages from Oracle11gr2 stored procedure in certain schema?

When a stored procedure begins with 4 create or replace procedure user0.import 5 is 6 f1 utl_file.file_type; compiler throws an error Error(6,6): PLS-00201: identifier 'UTL_FILE' must be ...
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1answer
226 views

SQL Server Stored Procedure - Does Raiserror affect performance

Does RAISERROR in a SQL Server stored procedure affect performance? Would I be better off just having a try-catch wrapper around the whole procedure and just catch the errors in the database access ...
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1answer
304 views

I am not able to create this DB2 SP. What is the issue with it? Not getting it [closed]

I am not able to create this DB2 SP. What is the issue with it? I get the following error: Category Timestamp Duration Message Line Position Error 18/12/2013 09:43:46 ...
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1answer
2k views

Move data from one table to another

How do I retrieve data from one MySQL table and store the data into another database table on the same server. I have tried this code but keep getting errors: CREATE PROCEDURE `ProfusionTest` () ...
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1answer
638 views

MySQL: all stored procedures deleted?

Started seeing some strange errors from dependent processes this morning. After some digging it appears that the file /mysql/proc.MYD is set to zero length. The file /mysql/db.MYD appears to be ...
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1answer
90 views

how to Update Value in local tabel when job Finished

I need to update some values into a database as soon as all the tasks of Executing Service have finished executing there jobs. In other words, I want do something like status when the all jobs ...
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2answers
408 views

MySQL stored procedure create database by month

I'm a systems admin, and I'm not a dba, I'm wondering if I could use MySQL stored procedure to Query main database and move records by month to another database located on the same system. This ...
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1answer
521 views

Stored procedure not working

I am creating a procedure in a new database. There is no trigger on any table and no procedures exist. I am getting this error: ERROR 1303 (2F003): Can't create a PROCEDURE from within another ...
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1answer
326 views

Postgres - Schema information within Trigger?

Background : (Multi-tenant design;separate schema per customer, all table structures identical;Data-warehouse / non-OLTP system here; Postgres 9.2.x). Reviewing patterns for the following problem: I ...
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1answer
613 views

MySQL stored routine performance while using PREPARE

Instead of maintaining stored routines for each database in my current environment I have decided to create separate database just for stored routines storage. Mainly I am using them for reporting. ...
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1answer
42 views

Special syntax sth.name() in the CREATE FUNCTION statement, what does it mean?

In this SO question about stored procedures in plpgsql, the stored procedure look like sth.name(). I don't know what is the meaning of the prefix sth. For example: create or replace function ...
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1answer
55 views

Two dichotomy views of a table, and means to express this as a stored procudure?

There is a table events. Some relatively complex logic determines for each event whether it is archived. Then I need two more views: All archived events and all not archived events. How to express ...
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2answers
168 views

Understanding the use of Sql command parameters

I am using MySql database and I have a stored procedure to insert data, like this- CREATE DEFINER=`root`@`localhost` PROCEDURE `adduser`( IN id varchar(10), IN pwd varchar(10), IN fname ...
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2answers
84 views

SQL Server Stored Procs not parameterized, leading to high compilations?

We're experiencing about 300 SQL Compilations per second, and we use very little dynamic SQL. However, I noticed that in SQL Profiler our calls look like: exec cid.dbo.uspCIDLog ...
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1answer
124 views

TSQL - Bringing Data Together from Different Sources …refactoring PK and FKs

I have various offices and one central head office. Each office has its own SQL Server instance so each office has its own data set with its own set of IDs. Each office has already imported data ...
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1answer
438 views

How to start and then stop one cyclic process

I have to start cyclic process in a stored procedure and then have to stop it after some time (after 12-24 hours). Stored procedure's work should not be started twice. SQL Server client (caller) ...
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0answers
14 views

How can I replace the below logic for my Stored Procedure?

I have a table named TagSchema which stored information that are flattened from an XML. The data in this table is stored per item. I have to get the data from this table and process it per item. I ...
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0answers
25 views

Method to economically insert Bill of Materials BOM items into a Stock Table?

I’m new to the wonderful world of database design and I’m currently experimenting with an implementation for my little brother relating to Model Train Sets. [I will be using SQL Server 2012 / Asp.Net ...
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0answers
31 views

SELECT … INTO variable results in NULL or idk

you can find all the relevant code on pastebin. The problem: the variable to_spend stays default. If I leave the default 0, it is 0, if change it to NULL, it is NULL. So the statement if(to_spend ...
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1answer
20 views

Store Procedure for adding cascade

I have a DB with 180 tables, and I was doing a logical deletion, now I need to do some testing with physical deletion. Is there a way to alter all my tables and to drop their fk's and add then add ...
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0answers
22 views

stored procedure to display error messages & success when a sp_refreshview is ran

How can I convert this stored procedure to display error messages when a sp_refreshview fails? I need to know which view failed. I would also like to know which "database_name.SQL_View_object_name" ...
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0answers
31 views

MySQL: Slow Query Performance - Parameter Sniffing?

For a personal weather project, I am trying to define and run the following stored procedure: DROP PROCEDURE IF EXISTS history_between$$ CREATE PROCEDURE history_between (IN date_start DATETIME, ...
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0answers
30 views

call a stored procedure from sql window in PHPMyAdmin

I have a simple stored procedure that selects rows from a table. In phpMyAdmin, in the list of my procedures, if I click the Execute option, it executes properly, returning the desired rows, and ...
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0answers
26 views

Table functions unnest, cardinality not found in DB2 10.1 LUW [on hold]

I'm having difficulty in trying to re-deploy a stored procedure in DB2 10.1 LUW. CREATE TYPE "TBSGL"."ACCT" AS ROW( ACCT_NO VARCHAR(10), ACCT_DESC VARCHAR(40)); CREATE TYPE "TBSGL"."ACCT_ARR" AS ...
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1answer
32 views

GRANT EXECUTE ON PROCEDURE unable to USE database

I am attempting to grant a user execute privileges to a single stored procedure without any other privileges in a MySQL 5.1.45 instance. The stored procedure is defined with SQL SECURITY as DEFINER. ...
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0answers
28 views

How to generate a JSON file from stored procedure(SQL) result

I want to get the data from DB using stored procedures in the form of a JSON file. In simple words, my output should be a JSON file which should be the result of data in DB (collected by a stored ...
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0answers
23 views

How can I associate different not done continuation blocks with two cursors in the same scope?

If I have two cursors declared in the same block, how can I associate different not done continuation handler actions that are independent of one another and only execute with the cursor they're ...