#What is the method for adding data in batches using sql statements?
Method 1: Execute one by one, slow .
INSERT INTO testimport (name, message)VALUES ('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd');
INSERT INTO testimport (name, message)VALUES ('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd');
INSERT INTO testimport (name, message)VALUES ('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd');
Method 2: Batch execution, suitable for SQL Server.
INSERT INTO testimport (name, message) VALUES
('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd'),
('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd'),
('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd');
Method 3: Batch execution, suitable for Oracle.
INSERT ALL
INTO A (name, message) VALUES ('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd')
INTO A (name, message) VALUES ('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd')
INTO A (name, message) VALUES ('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd')
SELECT 1
FROM DUAL;
Recommended tutorial: "sql tutorial"
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