Ruby on Rails
Visual Studio 2010
SQL Server 2008
Questions for oracle
Online databases for trying out Oracle SQL queries?
SQLDeveloper displays no tables under connections where it says tables
What is the difference between precision and scale?
oracle SQL how to remove time from date
IF EXISTS condition not working with PLSQL
How to Alter Constraint
Stored Procedure with optional "WHERE" parameters
Oracle PL/SQL - Raise User-Defined Exception With Custom SQLERRM
Custom Order in Oracle SQL
Why are Oracle table/column/index names limited to 30 characters?
If statement in select (ORACLE)
ORA-28040: No matching authentication protocol exception
SQL Query to concatenate column values from multiple rows in Oracle
Using setDate in PreparedStatement
How can I set a custom date time format in Oracle SQL Developer?
Granting DBA privileges to user in Oracle
How to list active / open connections in Oracle?
Using Oracle to_date function for date string with milliseconds
How do I change the default schema in sql developer?
Select count(*) from multiple tables
Find duplicate entries in a column
Java JDBC - How to connect to Oracle using Service Name instead of SID
Is there a way to create multiple triggers in one script?
How to use BOOLEAN type in SELECT statement
Get resultset from oracle stored procedure
How to select the comparison of two columns as one column in Oracle
Query to search all packages for table and/or column
How to execute an Oracle stored procedure via a database link
Online SQL syntax checker conforming to multiple databases
HQL "is null" And "!= null" on an Oracle column
Speed up bulk insert operations with NHibernate
How to get size in bytes of a CLOB column in Oracle?
Oracle Delete Rows Matching On Multiple Values
Creating materialized view that refreshes every 5 min
The order of a SQL Select statement without Order By clause
How to count the number of columns in a table using SQL?
Oracle: '= ANY()' vs. 'IN ()'
ResultSet - Cursor : rs.next() Taking lot of time
Oracle SQL Developer - tables cannot be seen
Extracting the total number of seconds from an interval data-type
Bulk Insert to Oracle using .NET
How to connect in java as SYS to Oracle?
Rudimentary issue: basic PL/SQL console output?
Use a variable with "LIKE %" (e.g. "variable%") in PL/SQL?
Oracle SQLDeveloper Autocomplete in Lowercase (How about Uppercase)
Is Oracle RDBMS more stable, secure, robust, etc. than MySQL RDBMS?
Testing the Oracle to_date function
Oracle SQL -- insert multiple rows into a table with one statement?
Confusing error about missing left parenthesis in SQL statement
if (select count(column) from table) > 0 then
What does the following Oracle error mean: invalid column index
ORA-00947 Not enough values while declaring type globally
Why doesn't Oracle SQL allow us to use column aliases in GROUP BY clauses?
What is the difference between 'YYYY' and 'RRRR' in Oracle SQL
DB2 database in Oracle SQL developer
Oracle Pl/SQL: Loop through XMLTYPE nodes
Finding and removing non ascii characters from an Oracle Varchar2
JDBC ResultSet get columns with table alias
Conditional unique constraint in oracle db
How to SELECT from object type column in Oracle 11g?
Changing the data type of a column in Oracle
How should I store a GUID in Oracle?
Performance of SUBSTR on CLOB
ORA-01861: literal does not match format string
What's the difference between pls_integer and binary_integer?
ORA-00942: table or view does not exist (works when a separate sql, but does not work inside a oracle function)
Select the minimum of two dates
Oracle Search all tables all columns for string
SQL: Repeat a result row multiple times, and number the rows
Date type without time in Oracle
difference between ON Clause and using clause in sql
Making a Dictionary List with cx_Oracle
USE DATABASE command on SQL PLUS ORACLE 11gr1
How can I check that if synonym already exist then don't create synonym
ORA-24408: could not generate unique server group name
Oracle current_timestamp to seconds conversion
How to perform FULL OUTER JOIN in ORACLE using '+' operator?
"column not allowed here" error in INSERT statement
work with json in oracle
Oracle equivalent of Postgres' DISTINCT ON?
Oracle: does the column order matter in an index?
Oracle Floats vs Number
How to create a dump with Oracle PL/SQL Developer?
Data got committed in another/same session, cannot update row (Oracle SQL Developer)
How to cancel a long-running Database operation?
MySQL equivalent of DECODE function in Oracle
Count number of tables in Oracle
what does the "2"mean in SQL*Plus?
How can I keep Oracle SQL Developer from closing the DB connection?
Oracle get previous day records
Connection timeout for DriverManager getConnection
Counting the number of occurrences of a character in Oracle SQL
Loop through pre defined values
Oracle (ORA-02270) : no matching unique or primary key for this column-list error
In Oracle what does 'Buffer Gets' actually refer to?
how to store date AND time with JPA in Oracle?
Tricky Quartz.NET Scenario
How do I find the definition of a named constraint in Oracle?
Difference between object and record type
Can you have an INNER JOIN without the ON keyword?
oracle pl/sql DBMS_LOCK error
How do I declare and use variables in PL/SQL like I do in T-SQL?
Is Oracle's SYS_GUID() UUID RFC 4122 compliant?
How to show comments of a column with desc operation
What does exactly do the command "REM INSERTING into TABLE_NAME" in Oracle?
Meaning of PLSQL symbol "=>"
Escaping single quote in PLSQL
How to check any missing number from a series of numbers?
Oracle Convert Seconds to Hours:Minutes:Seconds
Use parameter in like clause in oracle
How do I check if a sequence exists or not in Oracle 11g?
insert if not exists oracle
ORA-12638: Credential retrieval failed
JDBC connection default autoCommit behavior
SQL: delete all the data from all available tables
Oracle doesn't remove cursors after closing result set
How to configure Ruby on Rails with Oracle?
URL string format for connecting to Oracle database with JDBC
Java / JDBC: Best design pattern to close database connection when exception occurs
Is there any way to have the JBoss connection pool reconnect to Oracle when connections go bad?
Overcomplicated oracle jdbc BLOB handling
Trigger for only changed values
Installing Oracle Instant Client
Subtracting Dates in Oracle - Number or Interval Datatype?
Sequence error in sql. Sequence number not allowed here
Import a Oracle DMP file into a Fresh install of oracle
How do you manage schema upgrades to a production database?
JDBC Batch insert exception handling
SQL to add column and comment in table in single command
Oracle/SQL: Why does query "SELECT * FROM records WHERE rownum >= 5 AND rownum <= 10" - return zero rows
What is the difference between explicit and implicit cursors in Oracle?
How do I print output in new line in PL/SQL?
what is Oracle data integrator?
JDBC - Oracle ArrayIndexOutOfBoundsException
How do I use Oracle from .NET?
Using a view with no primary key with Entity
How to convert month number to full month name in oracle?
Perl DBD::Oracle Module installation
Microsoft T-SQL to Oracle SQL translation
Business Logic: Database or Application Layer
How do I display the full content of LOB column in Oracle SQL*Plus?
cx_Oracle: How do I iterate over a result set?
SQL Server and Oracle, which one is better in terms of scalability?
How to avoid storing credentials to connect to Oracle with JDBC?
Oracle Insert via Select from multiple tables where one table may not have a row
Get top results for each group (in Oracle)
Updating a date in Oracle SQL table
ORA-01031: insufficient privileges when selecting view
Unit testing for PL/SQL
unwanted leading blank space on oracle number format
How to trunc a date to seconds in Oracle
Oracle considers empty strings to be NULL while SQL Server does not - how is this best handled?
Is there an automatic modification time stamp type for Oracle columns?
sqlplus statement from command line
Oracle - grant privileges to all users
Hibernate on Oracle: mapping String property to CLOB column
How can I get the number of days between 2 dates in Oracle 11g?
what does a B-tree index on more than 1 column look like?
Generating sql insert into for Oracle
How to disable Oracle XE component which is listening on 8080?
In Oracle, is it possible to INSERT or UPDATE a record through a view?
Why is (a | b ) equivalent to a - (a & b) + b?
How do you know what a good index is?
Find a Database table's unique constraint
Oracle merge constants into single table
pl/sql stored procedure: parameter name same as column name
What is the difference between primary, unique and foreign key constraints, and indexes?
What's the difference between 'not in' and 'not exists'?
How to call an Oracle function from Hibernate with a return parameter?
How to get the last executed SQL statement and bind variable values in oracle
Oracle PL/SQL - tips for immediate output / console printing
Find if a column in Oracle has a sequence
Modify unique constraint in Oracle
Resetting an Associative array in PL/SQL?
Cycle detection with recursive subquery factoring
Fix ORA-02273: this unique/primary key is referenced by some foreign keys
In an Oracle database, what is the difference between ROWNUM and ROW_NUMBER?
Making a sha1-hash of a row in Oracle
How do you select all columns, plus the result of a CASE statement in oracle 11g?
SQL "Join" on null values
Oracle: what is the situation to use RAISE_APPLICATION_ERROR?
How to store only time; not date and time?
SQL not a single-group group function
... where count(col) > 1
Unit Testing Framework for Oracle PL/SQL?
How to connect to remote Oracle DB with PL/SQL Developer?
Displaying the constraints in a table
Force index use in Oracle
SELECT COUNT(*) vs. fetching twice with an explicit cursor
Oracle REPLACE() function isn't handling carriage-returns & line-feeds
Impact of defining VARCHAR2 column with greater length
Oracle stored procedure with parameters for IN clause
Check if a variable is null in plsql
SQL Query to return N rows from dual
How do you move a partitioned table from one tablespace to another in Oracle 11g?
Spool Command: Do not output SQL statement to file
Oracle SQL query: Retrieve latest values per group based on time
Data from oracle in utf-8 with php
oracle varchar to number
Problems installing Oracle Database Express Edition 11g
Howto import an oracle dump in an different tablespace
SQL Azure Profiling
Configuring ADOJobStore with Quartz.net
Named Pipe Server throws UnauthorizedAccessException when creating a seccond instance if PipeSecurity is set
Disable Windows service at application launch
How do I get the current volume/amplitude in a MediaPlayer?
Loading Node.js modules dynamically based on route
How to GROUP BY and CONCATENATE fields in redshift
How to create a preference that accepts only integer values
Is my rewritten foldl function optimised?
Non-Trivial Lazy Evaluation
Python / Pandas : How many levels in a dataframe index?
Get data attribute of script tag?
What's the difference between using the constructor in VS Testing framework vs. TestInitialize() attribute?
onEditorAction() is not called after Enter key has been pressed on Jelly Bean emulator
Disabling SSIS Package Validation when Loading a Package in the VS Designer
Repository pattern and mapping between domain models and Entity Framework
Setting graph figure size
HTML anchor link with no scroll or jump
How to get the object or class name?
get_page_children() not returning all child pages
How big can the payload be when sending data via WatchConnectivity?
converting string to a double variable in C
What web server to use for Lua web development
How to merge two BST's efficiently?
PHPStorm can't accept any input from keyboard after Find Occurrence
How to add money to a Paypal sandbox account, after it has been created?
jQuery not working with ng-repeat results
How to send image to PHP file using Ajax?
How can I combine two PDF pages show up on the same page?
How Can I Search for Records That Have A Null/Empty Field Using CQL?
Get last/next week Wednesday date in C#
How to protect against distributed denial-of-service attacks in Node.js with Socket.io?
Crossthread operation not valid... - VB.NET
Does == check for full equality in Booleans? - Java
How do you compile OpenSSL for x64?
iPhone: How to Display Underlined Text in a Button?
compare two lists in python and return indices of matched values
Jenkins time-out while fetching from Github in 10 mins.
is it better to avoid using the mod operator when possible?
gradient descent seems to fail
show dbs gives "Not Authorized to execute command" error
Haskell Precedence: Lambda and operator
IDE "Cannot Resolve @style/Theme.Appcompat" when using v7 compatibility support theme
How to convert a Date string to a DateTime object?
Swift: Creating an Array with a Default Value of distinct object instances
how to change text size of listview
BackgroundWorkers never stop being busy
MVC Bundling - Failed to load resource
Can 'find' or any other tool search for files breadth-first?
Preloading @font-face fonts?
How do I embed an image in a .NET HTML Mail Message?
Test if range exists in VBA
Server returned HTTP response code: 401 for URL: https
window.open to center of screen
How to get length of a list of lists in python
FileUpload to FileStream
Sass loader not working in webpack
SSH Key asks for password
Different kind of Java EE projects
Move .ipynb using the IPython Notebook Web Interface
Fatal error: Call to undefined function session_register()
Bad file descriptor error
Where did System.Design go?
Choosing and activating the right controls on an AJAX-driven site
How to call custom operator with Reflection
HttpClient in ASP.NET 5.0 not found?
Getting proxies of the correct type in NHibernate
It is safe to install Visual Studio 2015 Preview side by side to Visual Studio 2013
Does C# support the use of static local variables?
Search View uses app icon instead of logo
How to configure spring-boot to use file based H2 database
What's the proper way to compare a String to an enum value?
How do I get the current Date in short format in Swift
How do I change the color of an md-icon in Angular Material?
Grails - getting a message value from controller
configure: error: APR not found. Please read the documentation
What are the best practices for database scripts under code control
Unable to find Protobuf include directory during install mysql-connector over pip
How to Design a SaaS Database
Foreign key reference to table in another schema
CocoaPods UIImageView+AFNetworking.h unrecognized selector setImageWithURLRequest
WPF ViewModel Commands CanExecute issue
convert Class object to bytes
Periodic HTTP Requests Using RxJava and Retrofit
Deleting uploaded certificate from elastic load balancer
How do you format a DateTime that's displayed by TextBoxFor() in MVC3?
(New) GCM message received, but how to parse?
Duplicate key exception from Entity Framework?
How should I install Linux on Windows Vista PC?
Simple DNS Server in Node.JS? (Primary/Authoritative DNS Server) (maybe ndns?)
How to fix jQuery Mobile's fixed footer?
How do I capture the input value on a paste event?
Creating polymorphic recursive types in Haskell
How do I enable speedbar to display all types of files?
ASP.NET Membership Password Reset
Named pipe not found when using WCF netNamedPipeBinding
How to add html after a certain div using Prototype JS?
Binary to Decimal Converter
Binary to HexaDecimal Converter
Binary to Octal Converter
Decimal to Binary Converter
Decimal to HexaDecimal Converter
Decimal to Octal Converter
HexaDecimal to Binary Converter
HexaDecimal to Decimal Converter
Octal to Binary Converter
Octal to Decimal Converter
Binary to String Converter
Hex to String Converter
String to Binary Converter
String to Hex Converter
Minify and Compress CSS
Unix timestamp Converter