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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2answers
491 views

AWS RDS MSSQL Extremely Slow compared to EC2 with MSSQL

Background - I built a tool which grabs a lot of data from multiple third party APIs and stores it in a MSSQL DB. Then, I built a visualization to display this data in tabular and chart format. ...
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0answers
135 views

Stored procedure taking much longer than query [closed]

I have a simple code segment that runs in about 1 second when run alone, but more than 5 minutes when deployed as a stored procedure. I'm using sql server 2008. Unfortunately, I can't post the code ...
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0answers
688 views

exec sp_getapplock - Different behaviour using go or without go

we have a strange behaviour while using sp_getapplock (we tried to use this to solve a problem with a deadlock involving some insert while another session was trying to execute a ALTER SWITCH ...
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1answer
153 views

Error updating zoned field from SQL Server stored procedure linked server to iSeries

I'm trying to update a table on an iSeries (AS400) within a SQL Server stored procedure using linked server, but it is failing when trying to update a column defined as zoned. In my stored ...
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0answers
190 views

Storing changes to stored procedure and triggers in PostgreSQL

I want a mechanism where I can store/track changes in stored procedure and triggers. I want to track these logs in some table. What is the best possible way ?
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159 views

user rights validation inside stored procedure?

You have an application with a Users table, and the Users table has various columns to indicate what rights a User has within the application. Ignoring for the purposes of this question what should ...
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0answers
113 views

Using #temp to work around Reporting Services blocking issue

Having utterly failed to resolve why a perfectly acceptable but admitidly large stored procedure was suffering the blocking process lck_m_s when called via a report in SQL Reporting Services I have ...
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0answers
758 views

How to use the result of regexp_split_to_array() in stored procedure [closed]

I'm trying to write a function used by an trigger BEFORE INSERT on a table; the function should convert a raw GPS string to useable columns in a different table. The point where I get stuck is the ...
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0answers
503 views

Prepared statement execution with variable number of parameters to be bound

Some stored procedures I work with need to interpolate WHERE criteria based on if procedure input parameters have been supplied. To avoid potential injection points, I'd like to utilize parameter ...
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1answer
5k views

MySQL Subquery returns more than one row

I have a table namely tbl_plays. It has the following columns and data id(PK)| gameid | drawid | etc ---------------------------------------------- 1 | 1509 | 73 | ...
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169 views

Cumulative Function in MySQL

i have a problem creating cumulative function in mysql database. let say i have a stored procedure which getting data and counting quantity/sum_quantity example A table consist of consumer goods ...
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1answer
325 views

Cannot grant execute to stored procedure [closed]

When I try to GRANT EXECUTE ON SP_NAME TO [DOMAIN\USER_NAME] on my database, I'm getting the error message below: Msg 8115, Level 16, State 1, Procedure grant_safety, Line 5 Arithmetic overflow error ...
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0answers
2k views

Does MySQL close cursor if stored procedure encounters an exception?

I've seen two different approaches of cursor handling is MySQL stored procedures. Now I'm curious about their stability, due to potential MYSQLEXCEPTION risks in stored routines. Assuming, that ...
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1answer
6k views

How to return resultset from MySQL Stored Procedure using prepared statement?

DELIMITER $$ CREATE PROCEDURE List_IL() BEGIN DECLARE Project_Number_val VARCHAR( 255 ); DECLARE Temp_List_val VARCHAR(255); DECLARE Project_List_val VARCHAR(255); DECLARE FoundCount INT; ...
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0answers
1k views

How to return all values from a stored procedure casted as varchar(max) in sql server due to PHP mssql_query() ntext issue?

This is more of a concept/how-to question rather than about actual code. I can do the programming but I just need to know what direction to head... I was going to post this on StackOverflow but it's ...
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0answers
142 views

Requesting advice on creating a table controlled SQL job scheduler

I have been tasked with cleaning up a series of SQL jobs that send email updates about various data and system conditions in my company. Currently, there are a ton of jobs, each with its own SQL code ...
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1answer
824 views

decreased performance of stored procedure when migrated from mysql server 5.0 to 5.5

i recently testing the move of our db from one server to another. as part of this process i copied all the data to the new db and started testing it. as a comparison i run a store procedure whose ...
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0answers
474 views

Create stored procedure to select the data?

I have four tables user, shops, offer, merchant in that id is unique and present in all table shop ------ id shops 1 shop1 1 shop2 1 shop3 user ----- id name 1 abc merchant ...
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0answers
31 views

What might cause all objects in an Oracle database to suddenly have quoted identifiers?

I have an Oracle schema in which, at some point in the past ("the event"), all of the procedural code objects in the database have been re-created with quoted identifiers. All of the objects are ...
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0answers
987 views

stored procedure returns ERROR 1305 (42000): FUNCTION does not exist

I have a stored procedure and function as below CREATE PROCEDURE ProcName() begin .... DECLARE curs CURSOR FOR select A.PList, B.nid from persons A inner join articles B on A.aid=B.id; .... ...
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1answer
2k views

How do I access a result set from a StoredProcedure… in another StoredProcedure

I have a non-trivial SELECT statement and I don't want to write it twice (standard SW development considerations). I want to use the results in two stored procedures. I am imagining something like ...
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3answers
3k views

BACKUP failed to complete - with spaces, for no reason

Every day my database backup fails for some databases and does fine for others. I'm calling the backup through a Stored Procedure that runs scheduled in a job. Tonight I'm going to run the procedure ...
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3answers
2k views

Can I give the same name to a table and a stored procedure?

Is it possible to name a stored procedure the same as a table? I have an existing table named 'buyers', and I'm trying to create a stored procedure named 'buyers', but I'm getting this error: ...
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2answers
490 views

How to use same stored procedure for different tables and avoid using dynamic sql

I have quite a few tables which contain some common columns (same name and datatype). On these columns I need to perform the same operations and I would like to do that via a stored procedure. However ...
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2answers
105 views

What do cursors do internally?

I was optimizing a stored procedure written in cursors (DECLARE cur_name CURSOR... The client saw this SP ran for more than a day so, my manager assigned this to me. Upon searching, I used table ...
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2answers
3k views

Hide column if any value is null or zero via proc sql or view [closed]

Given either of the two following datasets Kağıt Cinsi Sarı Yeşil Mavi Kalın 4 0 5 İnce null 0 3 or Kağıt Cinsi ...
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2answers
775 views

Can't see some stored procedures in sys.procedures

Documenting a database and find that I cannot see stored procedures in sys.procedures, even though I can see them in Object Explorer. select p.name, x.value, p.modify_date from sys.procedures p left ...
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1answer
601 views

Create and fill temp table

I have a stored procedure that selects some data and returns it. Now I also want to add a temp table, fill it with data and return it with the stored procedure. I define it as follows: create table ...
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2answers
77 views

Known vulnerabilities for when a guest executes a stored procedure on SQL Server

I have a production database with crucial business information. Meanwhile, my company is involved in a project with some other company and we have to exchange some information on a regular basis. How ...
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2answers
455 views

table does not exist

CREATE OR REPLACE PROCEDURE ProcedureX() TYPE AVERAGE_COUNT_TBL IS TABLE OF INTEGER; AVERAGE_COUNT AVERAGE_COUNT_TBL; BEGIN INSERT INTO AVERAGE_COUNT VALUES(10); END ProcedureX; It ...
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2answers
2k views

Grant permission to execute stored procedure without granting access to underlying table - Oracle

I am new to Oracle (10g), my background is SQL Server. I have a service account that needs permission to execute a stored procedure, but nothing else. I see from here how to add execute permissions ...
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1answer
8k views

Stored Procedure Create Table from Variable with Variable Constraint

I have managed use a store procedure to create a copy of a table with a variable name. But I am struggling to understand how to incorporate a constraint into the stored procedure. The problem: The ...
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1answer
1k views

Cannot `create function` in plpython3u, permission denied

As postgres user, I have create extension plpython3u; in my database then I have set the plpython3u to trusted: select lanpltrusted from pg_language where lanname like 'plpython3u'; returns true but ...
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2answers
218 views

Does anyone use modules in DB2 LUW?

Our environment is currently DB2 9.7 Fix Pack 4 on AIX. I am in the processing of designing and coding some SQL PL stored procedures responsible for archiving data into an archive schema and then ...
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2answers
102 views

Stored Procedure - MySQL

I am developing a database for an application. I have to create stored procedure to tables, so that programmers can simply call the stored procedure to implement the functions. I have a doubt to ...
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2answers
370 views

Example optimisic offline lock in SQL/PL?

Can someone show me an example of an optimistic offline lock in an Oracle Stored Procedure?
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1answer
426 views

Stored procedure arguments get immediately truncated

I have a stored procedure with a single SELECT statement inside: DROP PROCEDURE `pos_neg_test`// CREATE PROCEDURE `pos_neg_test`(IN start_ts TIMESTAMP, IN end_ts TIMESTAMP) BEGIN SELECT ...
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1answer
15 views

Procedure doesn't have compatible arguments

Getting an error while invoking my procedure named LOG_MSG_TEST(). Procedure Schema name is ADMINIST. My procedure has one INTEGER input parameter and one VARCHAR output parameter. I am calling ...
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1answer
42 views

Using of OPTIMIZE FOR hints in a sql query

as I know, OPTIMIZE FOR hint helps to avoid parameter sniffing. For such a stored procedure: SELECT * FROM Tabele WHERE param=@param1 We have two parameter S1 with high selectivity and s2 with low ...
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2answers
90 views

pg_stat_activity - is it possible to decompose a stored procedure further?

I got a long running query in pg_stat_activity: datid | datname | pid | usesysid | usename | application_name | client_addr | client_hostname | client_port | backend_start | ...
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1answer
21 views

Can't cast a SPROC parameter?

I have several sprocs that take a date/time input, one of which takes a date only in the form of an nvarchar because it utilizes dynamic SQL. When I try to cast the variable going into the sproc I'm ...
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2answers
92 views

Stored Procedure never completes with Exec, but i can run the Query in SSMS

Im with a problem here. If i run "exec pr_BuscaLog -2', it will run forever ( days, without end )... BUT, If i select the Query and F5, it runs in seconds. I updated STATS but it didn't work. Some ...
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2answers
206 views

SUM() the result of a stored procedure

I use the Pl/Proxy extension in order to shard a table. It works like a charm, except for this : I have a stored procedure which runs on 4 shards. It looks like this : CREATE OR REPLACE FUNCTION ...
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1answer
2k views

Using dynamic column names in PostgreSQL

I am using PostgreSSQL 8.3. I want to execute this query: select COALESCE(col_fr,col,'Unknown') from my_table where id = 'abc'; Twist in the story is column name colum_fr should be generated ...
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1answer
387 views

converting varchar to number while passing to IN clause

I am really stuck here.. Given below is the miniature of what I am trying to achieve. set serveroutput on; declare rajesh varchar2(20); x number(10); begin select wm_concat(stocks_id) into rajesh ...
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2answers
151 views

looping through a table type variable

I have a function that has one parameter of a table type, i want to loop through all the fields and return the column that has a null or empty value. CREATE OR REPLACE FUNCTION ...
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2answers
3k views

How can I change collation for all tables and columns in MySQL database?

I have a problem with MySQL collation. It turns out that MySQL uses latin1_swedish_ci by default. Collation setup step has been missed on MySQL database instantiation for some reason. Thus, ...
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1answer
28 views

Getting error while installing log4db2 utility

DB21034E The command was processed as an SQL statement because it was not a valid Command Line Processor command. During SQL processing it returned: SQL0601N The name of the object to be ...
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2answers
63 views

Executing stored procedures asynchronously using tasks in SSIS

I have a stored procedure which is calling 20-30 stored procedures. I need these stored procedures to run asynchronously. From what I have read, it seems like executing those stored procedures using ...
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1answer
117 views

PostgreSQL - retrieving max primary key column to insert a new row - any alternatives?

We are using a software that needs to request the max primary key column value to add a new row into the table that was requested. I know that there are some alternatives like: Sequences, and GUIDs ...