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Usharani has Published 79 Articles
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usharani
22K+ Views
You can create a JAR file using the following command.jar cf jar-file input-file(s) You can also create JAR files using IDE’s. To create a JAR file using eclipse follow the procedure given below.Open the Jar File wizardThe Jar File wizard can be used to export the content of a project ... Read More
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usharani
1K+ Views
Java Standard Edition provides 14 packages namely –applet − This package provides classes and methods to create and communicate with the applets.awt− This package provides classes and methods to create user interfaces.beans− This package contains classes and methods to develop components based on java beans. io− This package contains classes and ... Read More
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usharani
193 Views
In SAP HANA database, you have diagnosis files include log and trace files, a mixture of other diagnosis, error, and information files.These files can be checked for diagnosis to find errors in SAP Hana database.In HANA db, you have trace files stored separated per host, so to get access to ... Read More
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usharani
119 Views
The font-size property is used to increase or decrease the size of a font. The font-size property is used to control the size of fonts. Possible values could be xx-small, x-small, small, medium, large, x-large, xx-large, smaller, larger, size in pixels or in %. ... Read More
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usharani
288 Views
CSS supports a number of measurements including absolute units such as inches, centimeters, points, and so on, as well as relative measures such as percentages and em units. You need these values while specifying various measurements in your Style rules.The following are the CSS Measurement Units along:UnitDescriptionExample%Defines a measurement as ... Read More
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usharani
542 Views
Handling of MySQL numeric value that is out of allowed range of column data type depends upon the SQL mode in following ways −(A) Enabled SQL strict mode - When strict SQL mode is enabled, MySQL returns the error on entering the put-of-range value. In this case, the insertion of some ... Read More
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usharani
99 Views
It can be done inflowing two ways −(A) With the help of EXRACT() function - EXTRACT() function can fetch any part from MySQL TIMESTAMP value. Following is the example of fetching month and day from a given date.mysql> Select EXTRACT(Month from '2017-10-22') AS 'MONTH'; +-------+ | MONTH | +-------+ | ... Read More
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usharani
47 Views
In that case, MySQL will return all zeros at the place of time along with correct date part. An example is as follows in which we used character ‘W’ at the place of ‘T’ or ‘Space’ between date and time part −mysql> Select TIMESTAMP('2017-10-20W06:10:36'); +----------------------------------+ | TIMESTAMP('2017-10-20W06:10:36') | +----------------------------------+ | ... Read More