how to get data from hbase table?
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['Step 1: Instantiate the Configuration Class. ... ', 'Step 2: Instantiate the HTable Class. ... ', 'Step 3: Instantiate the Get Class. ... ', 'Step 4: Read the Data. ... ', 'Step 5: Get the Result. ... ', 'Step 6: Reading Values from the Result Instance.']
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['Open your Excel file and click Save As. ... ', 'Log into your MySQL shell and create a database. ... ', "Next we'll define the schema for our boat table using the CREATE TABLE command. ... ", 'Run show tables to verify that your table was created.']
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Answer: A: Hi hlpm, VLOOKUP will return text. Columns B and C of Data are text.
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['Log in to your OpenTable account.', 'At the top of the page, click on "Hi, " followed by My Profile.', 'On the left side of the page click on Account Details.']
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['Step 1 − Download HSQLDB bundle. Download the latest version of HSQLDB database from the following link https://sourceforge.net/projects/hsqldb/files/. ... ', 'Step 2 − Extract the HSQLDB zip file. ... ', 'Step 3 − Create a default database. ... ', 'Step 4 − Start the database server.']
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['In SQL Server Management Studio, connect to an instance of the SQL Server Database Engine.', 'Expand Databases.', 'Right-click a database.', 'Point to Tasks.', 'Click one of the following options. Import Data. Export Data.']
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['Select the cell at the top left of the range for the extracted data.', 'Type the headings for the columns that you want to extract. These must be an exact match for the column headings, in spelling and punctuation.']
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['Go to the Data tab and click Get External Data > From Other Sources > From Data Connection Wizard. ... ', 'In the Data Connection Wizard dialog, select the Other/advanced item and click Next. ... ', 'Configure a Universal Data Link (UDL) to a PI Server. ... ', 'Select the database that contains the data you want.']
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['$ sqoop export (generic-args) (export-args) $ sqoop-export (generic-args) (export-args) ... ', '$ mysql mysql> USE db; mysql> CREATE TABLE employee ( id INT NOT NULL PRIMARY KEY, name VARCHAR(20), deg VARCHAR(20), salary INT, dept VARCHAR(10));']
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['Summary. The Excel DGET function gets a single value in a given field from a record that matches criteria. ... ', 'Get value from matching record.', 'The value in a given field.', '=DGET (database, field, criteria)', 'database - Database range including headers. field - Field name or index to count.']
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Apache HBase is used to have random, real-time read/write access to Big Data. It hosts very large tables on top of clusters of commodity hardware. Apache HBase is a non-relational database modeled after Google's Bigtable. Bigtable acts up on Google File System, likewise Apache HBase works on top of Hadoop and HDFS.
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On the Office ribbon, select the External Data tab and click Excel. The "Get External Data - Excel Spreadsheet" wizard appears. In the File name field, browse to the Excel file. Select the "Import the source data into a new table in the current database" option and click OK.
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['Go to the Data tab.', 'In the Get & Transform group, click on the New Query drop down.', "Hover your cursor on 'From File' and click on 'From Folder'."]
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['Select the database connection on which you want to import data. ... ', 'Select Tools | Import Export Data | Import Wizard.', 'Use the Import Wizard to specify a data source and import options. ... ', 'Click Finish to import the data and close the wizard.']
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['excel.jsp: <%@page import=" java.io.*"%> <%@page import=" java.sql.*"%> <%@page import=" org.apache.poi.hssf.usermodel.HSSFSheet"%> ... ', 'readExcel.jsp: <%@page import="java.io.*"%> <%@page import="java.util.*"%> <%@page import=" org.apache.poi.hssf.usermodel.HSSFSheet"%> ... ', 'updateExcel.jsp:']
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Setting up HBase on Windows 10 is not that difficult. You can follow the below 6 steps to install and run HBase on a Windows 10 machine. Download HBase from Apache HBase site.
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['Schema.', 'Create Schema. HSQLDB allows to create a new schema. After entering the schema name, DtSQL can generate and execute the SQL to create the new schema. ... ', 'Drop Schema. HSQLDB allows to drop an existing schema. After entering the schema name, DtSQL can generate and execute the SQL to drop the schema.']