bigint,LONG,-1
char*,CHAR,-1
date,DATETIME,-1
decimal*,NUMERIC,-1
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*double,DOUBLE,-1
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int*,INTEGER,-1
smallint,INTEGER,-1
time,VARCHAR,25
*timestamp,DATETIME,-1
*varchar,VARCHAR,-1
blob sub_type 0,LONGBINARY,-1
blob sub_type 1,LONGBINARY,-1
blob*,LONGBINARY,-1