LikeotherconventionalRDBMS,youneedtocreateatablefirstandenterthe datausingINSERTINTOstatement.Machbaseprovides'machsql'asan interactivetool.
Create table
Syntax:
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CREATE TABLE table_name (
column1 datatype,
column2 datatype,
column3 datatype,
.... ); |
...
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CREATE TABLE sensor_data (
id VARCHAR(32),
val DOUBLE ); |
Insert data
Syntax:
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INSERT INTO table_name VALUES (value1, value2, value3, ...);
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...
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INSERT INTO sensor_data VALUES('sensor1', 10.1);
INSERT INTO sensor_data VALUES('sensor2', 20.2);
INSERT INTO sensor_data VALUES('sensor3', 30.3); |
Check inserted data
Syntax:
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SELECT column1, column2, ...
FROM table_name; |
...