SqlBaseType¶

SqlBaseType is a collection (enum) of built-in SQL data types in ksqlDB:

• ARRAY
• BIGINT
• BOOLEAN
• BYTES
• DATE
• DECIMAL
• DOUBLE
• INTEGER
• MAP
• STRING
• STRUCT
• TIME
• TIMESTAMP

Numeric Types¶

boolean isNumber()

isNumber is true when this SqlBaseType is one of the following:

• INTEGER
• BIGINT
• DECIMAL
• DOUBLE

Time Types¶

boolean isTime()

isTime is true when this SqlBaseType is one of the following:

• TIME
• DATE
• TIMESTAMP