## sqlDataTypeExtended
```mermaid
%%{init: {
'theme': 'base',
'flowchart': { 'padding': '7', 'nodeSpacing': '20', 'rankSpacing': '20' },
'themeVariables': {
'fontSize': '11px',
'fontFamily': 'Arial'
}
}}%%
flowchart TD
sqlDataTypeExtended_start((START))
sqlDataTypeExtended_start --> sqlDataTypeExtended_0_0[sqlDataType]
sqlDataTypeExtended_0_0 --> sqlDataTypeExtended_0_1["("]
sqlDataTypeExtended_0_1 --> sqlDataTypeExtended_0_2[numericConstant]
sqlDataTypeExtended_0_2 --> sqlDataTypeExtended_0_3[","]
sqlDataTypeExtended_0_3 --> sqlDataTypeExtended_0_4[numericConstant]
sqlDataTypeExtended_0_4 --> sqlDataTypeExtended_0_5[")"]
sqlDataTypeExtended_0_5 --> sqlDataTypeExtended_0_6["NOT"]
sqlDataTypeExtended_0_6 --> sqlDataTypeExtended_0_7["NULL"]
sqlDataTypeExtended_0_7 --> sqlDataTypeExtended_0_8[labeled]
sqlDataTypeExtended_0_8 --> sqlDataTypeExtended_end((END))
```
The following data types are supported:
- `BFILE`: xxx
- `BIGINT`: xxx
- `BIGSERIAL`: xxx
- `BIT`: xxx
- `BLOB`: xxx
- `BOOL`: xxx
- `BOOLEAN`: xxx
- `BPCHAR`: xxx
- `BYTE`: xxx
- `BYTEA`: xxx
- `CHANGES`: xxx
- `CHAR`: xxx
- `CHARACTER`: xxx
- `CLOB`: xxx
- `DATE`: xxx
- `DATETIME`: xxx
- `DATETIMEOFFSET`: xxx
- `DEC`: xxx
- `DECIMAL`: xxx
- `DOUBLE`: xxx
- `FLOAT`: xxx
- `FLOAT4`: xxx
- `FLOAT8`: xxx
- `GUID`: xxx
- `IMAGE`: xxx
- `INT`: xxx
- `INT16`: xxx
- `INT2`: xxx
- `INT32`: xxx
- `INT4`: xxx
- `INT64`: xxx
- `INT8`: xxx
- `INTEGER`: xxx
- `INTERVAL`: xxx
- `LONGBLOB`: xxx
- `LONGTEXT`: xxx
- `MEDIUMBLOB`: xxx
- `MEDIUMINT`: xxx
- `MEDIUMTEXT`: xxx
- `MONEY`: xxx
- `NAME`: xxx
- `NCHAR`: xxx
- `NUMBER`: xxx
- `NUMERIC`: xxx
- `NVARCHAR`: xxx
- `OID`: xxx
- `RAW`: xxx
- `REAL`: xxx
- `SERIAL`: xxx
- `SMALLDATETIME`: xxx
- `SMALLINT`: xxx
- `SMALLMONEY`: xxx
- `SMALLSERIAL`: xxx
- `TEXT`: xxx
- `TIME`: xxx
- `TIMESTAMP`: xxx
- `TIMESTAMPTZ`: xxx
- `TIMETZ`: xxx
- `TINYBLOB`: xxx
- `TINYINT`: xxx
- `TINYTEXT`: xxx
- `UINT16`: xxx
- `UINT32`: xxx
- `UINT64`: xxx
- `UNIQUEIDENTIFIER`: xxx
- `UUID`: xxx
- `VARBINARY`: xxx
- `VARCHAR`: xxx
- `VARCHAR2`: xxx
- `XML`: xxx
- `XMLTYPE`: xxx
- `YEAR`: xxx