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- Will navicat automatically disconnect?
- This is because the database server sets how long the connection will be without activity before automatically disconnecting it to avoid too many connections. Open the connection properties, select Advanced, and set Keepalive Interval (240) - automatically send heartbeat data every 4 minutes, so that the connection can be kept open.
- navicat 5694 2019-08-21 17:38:27
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- How to register navicat
- The first step is to install navicat and open it. ||The second step is to click "Register" and enter the "Name", "Organization" and "Registration Code". ||The third step, click "OK". ||The fourth step is to enter the navicat main interface, click "Register" under "Help", check whether the registration code is correct, and then click "OK".
- navicat 9384 2019-08-17 15:16:13
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- Can navicat connect to hive?
- Navicat can connect to hive. The specific steps are: first step, install mysql under win. ||The second step is to install Navicat under win. ||The third step is to start the hadoop cluster and start hive. ||The fourth step is to configure ssh, configure general properties, and then click Connect.
- navicat 13713 2019-08-17 14:59:23
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- How to copy SQL database data table in navicat
- Open the navicat software, select the data table to be copied, and click [Tools]->[Data Transfer]; the left selection is the database of the table to be copied, and the right selection is to copy the table to the target database, click [Next]; select To copy the past table, click [Next]; the transfer is completed and the copy is completed.
- navicat 5844 2019-08-21 17:38:16
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- How to import csv files in navicat
- The first step is to create a database, right-click "Table" and select "Import Wizard". ||The second step is to select the CSV file format and set the encoding format. ||The third step is to select the separator, define additional options, select the target table, and adjust the target fields and data types. ||The fourth step is to select the import mode and click "Start".
- navicat 16083 2019-08-17 14:47:29
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- How to use navicat to add primary keys and auto-increment to database tables
- Open the navicat tool and connect to the mysql server. After selecting the database, select a table and right-click to select [Design Table]; right-click on the field and select [Primary Key]. After the settings are completed, check [Auto-increment] below to complete adding the primary key and To add settings, click [Save].
- navicat 9337 2019-08-21 17:38:07
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- How to create new fields for database table using navicat?
- Open Navicat, open the database where the data table is located, right-click the database table where you want to add fields, and then click [Design Table]; Click [Add Field] under the [Object] menu, click [Save] after the settings are completed, and the new field will be saved in the database table.
- navicat 7373 2019-08-21 17:37:45
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- How to solve the 1449 error when deleting a user in navicat
- The 1449 exception when connecting to MySQL is caused by lack of permissions. Just grant all sql permissions to root.
- navicat 7447 2019-08-17 14:20:16
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- How to uninstall navicat
- Select [Applications] in Windows settings; enter the Applications and Functions interface to find Navicat and click [Uninstall].
- navicat 6044 2019-08-21 17:37:34
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- How to solve error 1045 when navicat connects to mysql
- The first step is to run cmd with administrator rights and enter the bin directory of mysql. ||The second step is to close the mysqld process and log in to the mysql server without permission. ||The third step is to change the password. ||The fourth step is to restart mysql and try to connect. If it prompts 1862, change the password and connect again.
- navicat 33104 2019-08-17 14:04:55
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- How to solve error 08001 when navicat connects to sql server
- Go to "Control Panel", click "System and Security", select "Administrative Tools", then find "SQL Server" in "Services" and start it. ||Open SQL Server Configuration Manager, configure the service, and then restart. ||Enter the obtained host name and IP address values in Navicat, and click Test Connection.
- navicat 17819 2019-08-17 13:54:21
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- How to use navicat view
- After opening the navicat software, open the corresponding database, and then click [View]; click [New View], write SQL statements to create or use the navicat view creation tool to create it. The essence of a view is actually a composite table.
- navicat 8917 2019-08-21 17:37:22
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- How does navicat modify the character set type of a table or field?
- After entering Navicat, connect to the database; after the connection is successful, select the table and select [Design Table]; enter the data table and you can see each of your field types and their character sets. You can modify the character set type of the table or field in the drop-down list of [Character Set].
- navicat 9296 2019-08-21 17:37:10
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- How to deal with failure of navicat to connect to mysql
- The first step is to open the mysql server, enter the password, and the connection is successful. ||The second step is to open the database: use mysql, and then retrieve the user and host fields. ||The third step is to grant all permissions to root. ||The fourth step is to make the granted permissions effective immediately.
- navicat 24189 2019-08-17 13:22:35
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- How to modify the database character set in navicat
- Open Navicart software, open the connection, right-click [Database] - [Edit Database]; the edit database window will pop up, select the character set in the drop-down list of [Character Set] to modify it.
- navicat 12964 2019-08-21 17:36:55
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