CHAR is a fixed-length character data type, while VARCHAR is a variable-length character data type that can store strings of varying lengths.
Saturday, 27 January 2024
Explain the difference between CHAR and VARCHAR data types in PostgreSQL.
Greetings everyone,
I go by the name Chanchal Wankhade, and I've been actively engaged in various back-end technologies for over 15 years, specializing in SQL, Oracle, Teradata, MySQL, as well as reporting tools such as Business Objects (BO) and the ETL tool BusinessObjects Data Services (BODS).
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Additionally, I've ventured into the realm of Mutual Funds and authored a book titled "Mutual Funds For All."
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Best regards,
Chanchal Wankhade
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