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How to create id with AUTO_INCREMENT on Oracle?

... There is no such thing as "auto_increment" or "identity" columns in Oracle as of Oracle 11g. However, you can model it easily with a sequence and a trigger: Table definition: CREATE TABLE departments ( ID NUMBER(10) NOT NULL, DESCRIPTION VARCHAR2(50) ...
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How to auto-center jQuery UI dialog when resizing browser?

...alse. The code as written defaults the option to true. Put this into a .js file in your project so that your pages can leverage it. $.ui.dialog.prototype.options.autoReposition = true; $(window).resize(function () { $(".ui-dialog-content:visible").each(function () { if (...
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What can , and be used for?

... parameters The <f:viewParam> manages the setting, conversion and validation of GET parameters. It's like the <h:inputText>, but then for GET parameters. The following example <f:metadata> <f:viewParam name="id" value="#{bean.id}" /> </f:metadata> does basically th...
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An App ID with Identifier '' is not available. Please enter a different string

I am trying to add a new APP ID to prepare for App Store submission and got the following error under the bundle ID I provided. ...
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How do I get the “id” after INSERT into MySQL database with Python?

... Use cursor.lastrowid to get the last row ID inserted on the cursor object, or connection.insert_id() to get the ID from the last insert on that connection. share ...
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SELECT DISTINCT on one column

...r greater, you can use a CTE with ROW_NUMBER(): SELECT * FROM (SELECT ID, SKU, Product, ROW_NUMBER() OVER (PARTITION BY PRODUCT ORDER BY ID) AS RowNumber FROM MyTable WHERE SKU LIKE 'FOO%') AS a WHERE a.RowNumber = 1 ...
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What is SYSNAME data type in SQL Server?

...bject names. The exact definition of sysname is related to the rules for identifiers. Therefore, it can vary between instances of SQL Server. sysname is functionally the same as nvarchar(128) except that, by default, sysname is NOT NULL. In earlier versions of SQL Server, sysname is defined ...
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Difference between id and name attributes in HTML

What is the difference between the id and name attributes? They both seem to serve the same purpose of providing an identifier. ...
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Finding duplicate rows in SQL Server

...tatement to grab all of these and the amount of dupes, but also return the ids that are associated with each organization. ...
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scopes with lambda and arguments in Rails 4 style?

... I think it should be: scope :find_lazy, -> (id) { where(id: id) } share | improve this answer | follow | ...