How to add database content in navicat

Methods to add database content in Navicat include: 1. Import data files; 2. Use SQL statements to insert data; 3. Use the Navicat interface to add data; 4. Use transaction processing; 5. Use stored procedures.

How to use Navicat to add database content

Adding database content in Navicat can be divided into the following steps:

1. Import the data file

• Open Navicat and connect to the database.
• Right-click the database name and select "Import Data".
• Select the data file type (such as CSV, Excel, or SQL file).
• Select the data file and click "Import".

2. Use SQL statements to insert data

• Open the SQL editor and connect to the database.
• Enter the following code:

INSERT INTO <表名> (<列名1>, <列名2>, ...)
VALUES (<值1>, <值2>, ...)

• Replace <Table Name> and <Column Name> with Target table and column names.
• Replace <value> with the value to be inserted.
• Click "Execute".

3. Add data using Navicat interface

• Right-click the target table in the "Table" tab.
• Select "Add New Record".
• Enter the data in the window that appears and click "Save".

4. Use transaction processing

When a large amount of data needs to be inserted at one time, transaction processing can be used to improve performance.

• Start transaction: START TRANSACTION
• Batch insert data
• Submit transaction:COMMIT

5. Use stored procedures

A stored procedure is a precompiled SQL statement that can be reused to insert data.

• Create a stored procedure.
• Enter the following code:

CREATE PROCEDURE <存储过程名>
AS
BEGIN
  INSERT INTO <表名> (<列名1>, <列名2>, ...)
  VALUES (<值1>, <值2>, ...)
END

• Replace <stored procedure name>, <table name> , <Column Name> and <Value>.
• Execute stored procedure: CALL <Stored procedure name>

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