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I have a such statement: SELECT MIN(ROWNUM) FROM my_table GROUP BY NAME HAVING COUNT(NAME) > 1… Read more Oracle: Why I Cannot Rely On Rownum In A Delete Clause

SELECT TOP 1 REPLACE(name, '*Deleted*', '' ) FROM OBJ_R) AS lastname and SELECT SU… Read more How Can I Use Substring And Replace In One Sql-statement?

I tried to JSON data insert into SqLit database in PhoneGap. I created a table with two columns, li… Read more Json Data Insert Sqlit Database Not Working

me always get this error near 's': syntax error my implementation: litecon.ConnectionStr… Read more Sqlite Error: Near "s": Syntax Error

I currently have a school assignment that involves both PHP and asp.net. Now the assignment is that… Read more Connecting To An Sql Server Mdf File Via Php

I've been stuck with this problems for a while, and couldn't get it right yet. Here it is: … Read more Ms Access Rank And Match Two Querys

Given this pair of classes: class Thing(Base): id = Column(Integer, primary_key=True) class Th… Read more Select Item Having Maximum From Sqlalchemy Relationship

How can I extract the year and week combination from a date in SQL Server using T-SQL and have it m… Read more Yearweek On Sql Server

I used jQuery Full Calendar in my project.My events are stored in MS SQL Server table(events), I go… Read more Events Adding And Loading Problem In Jquery Full Calendar Using Sql Server And Php

I know sqlite3 has data = {'test_col': 012345679} sqlite3_conn.execute(''' … Read more Does Pyodbc Support Any Form Of Named Parameters?

I want to use an inner join query with Java and Azure mobile apps, but it looks like api does not l… Read more Azure Mobile App Query Inner Join With Java

There are two tables 1 and 2 with columns: Id: unique ; timestamp:long; money:double SOME RECORDS … Read more Non-trivial Merge Of Two Tables

I have this code: Solution 1: You can make your life easier by naming the value like this: $sq… Read more Php: Sql Value As Filename

Say I have two tables: new_dogs Solution 1: UPDATE dog_locations SET thru_date = < actualda… Read more How Would I Write This Sql Update Query?

I am using System.data.sqlite for connecting to Sqlite Database, as per the Sqlite documentation, u… Read more Multithreading In Sqlite

I'm currently attempting to calculate differences between rows in google big query. I actually … Read more Differences Between Row In Google Big Query

Hi I am trying to get more familiat with SQL and I am using MySql to test my SQL queries.I seem to … Read more Syntax Error In Sql Create Table

Googling SQL PIVOT brings up answers to more complex situations than I need with aggregations, and … Read more Simple Sql Pivot

I have a table where I store customer sales (on periodicals, like newspaper) data. The product is s… Read more Sql Query Advice - Most Recent Item

I have 2 data frames like this TEAM Solution 1: Using match and substr (both in base R): df2$TE… Read more Update A Column In Df2 By Matching Patterns In Columns In Df1 & Df2 Using R

I'm looking for a pure-SQL way (SQL Server 2012 if it matters) to convert row data to columns. … Read more Sql Transpose Row Data Into Columns

Original output: Desired output: Solution 1: Check this below example for your reference or else … Read more How To Pivot Table In Sql Server With A Stored Procedure?

I need to use a select in the from clause but I keep getting an Cartesian product. select customer… Read more Cartesian Products And Selects In The From Clause

I have a table that have amount column. When add up, the sum looks normal. But when it is subtracte… Read more Sqlite Reveals Floating Point When Sum Is Subtracted From Same Total Amount In Literal

I have a really large data set from SQL that i need to paginate. I have an issue with my paginatio… Read more Pagination Keeps Showing The Same Portion Of Sql Data

Hi could someone please verify my work. Im not sure if im doing any of this correctly and would gre… Read more Relational Algebra Check For Error

I have a table over which I have built an ETL service. Goods records (arrival / departure) go to th… Read more Delete Or Change Records In Etl

Consider the following 2 tables: Table A: id event_time Table B id start_time end_time Every reco… Read more Optimize Sql That Uses Between Clause

How can I make a program use a SQL Server database, and have that program work on whatever computer… Read more I'm Trying To Grasp The Concept Of Creating A Program That Uses A Sql Server Database, But I'm Used To Running It Only On My Local Machine

Imagine there is a student table student(id,name,city) I want to create a user A and grant permiss… Read more How To Grant Mysql Privileges Only To A Specific Row

I have a related question here: Generate month data series with null months included? When I posted… Read more Chained Join Not Filtering As Expected

I'm trying to update old customers data with new data, so basically I'm updating firstname … Read more Performance Issue When Updating Table From Another Table

Consider a table results (id, key, value) where key is the Primary key. Sample data: id | key … Read more Select Unique Records In Sqlite

I want get the maximum value for this record. Please help me: SELECT rest.field1 FROM masterta… Read more Sql Server : How To Use An Aggregate Function Like Max In A Where Clause

I have one old MyISAM table where when I submit some count query, table gets locked. If I do the sa… Read more Does Higher Rows Count In Mysql Explain Means Good Or Bad?

How do I write a shell script that displays SQLite results? I have written a script that adds an en… Read more Shell Scripting Sqlite

I have a situation like this, I want to update some data where the input are checkboxes, I was trie… Read more Codeigniter Batch Update For Checkbox

I have this query to get all detail of Bills between two dates: SELECT DT.* FROM DetailTable DT, B… Read more Timeout Expired, Optimize Query

I am new to Full Text Search, how do I perform a search using Contains instead of using like in the… Read more Using Fts Query, Can You Find All Entries Contains 'abc'