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Index ¶
Constants ¶
This section is empty.
Variables ¶
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var DriverTypeToSnowflake = invertMap(SnowflakeToDriverType)
DriverTypeToSnowflake is the inverse mapping of SnowflakeToDriverType, allowing for conversion from SnowflakeType constants back to their string representations.
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var SnowflakeToDriverType = map[string]SnowflakeType{ "FIXED": FixedType, "REAL": RealType, "DECFLOAT": DecfloatType, "TEXT": TextType, "DATE": DateType, "VARIANT": VariantType, "TIMESTAMP_LTZ": TimestampLtzType, "TIMESTAMP_NTZ": TimestampNtzType, "TIMESTAMP_TZ": TimestampTzType, "OBJECT": ObjectType, "ARRAY": ArrayType, "MAP": MapType, "BINARY": BinaryType, "TIME": TimeType, "BOOLEAN": BooleanType, "NULL": NullType, "SLICE": SliceType, "CHANGE_TYPE": ChangeType, "NOT_SUPPORTED": UnSupportedType}
SnowflakeToDriverType maps Snowflake data type names (as strings) to their corresponding SnowflakeType constants used internally by the driver. This mapping allows for easy conversion between the string representation of Snowflake types and the internal enumeration used by the driver for type handling.
Functions ¶
This section is empty.
Types ¶
type SnowflakeType ¶
type SnowflakeType int
SnowflakeType represents the various data types supported by Snowflake, including both standard and internal types used by the driver.
const ( // FixedType represents the FIXED data type in Snowflake, which is a numeric type with a specified precision and scale. FixedType SnowflakeType = iota // RealType represents the REAL data type in Snowflake, which is a floating-point numeric type. RealType // DecfloatType represents the DECFLOAT data type in Snowflake, which is a decimal floating-point numeric type with high precision. DecfloatType // TextType represents the TEXT data type in Snowflake, which is a variable-length string type. TextType // DateType represents the DATE data type in Snowflake, which is used to store calendar dates (year, month, day). DateType // VariantType represents the VARIANT data type in Snowflake, which is a semi-structured data type that can store values of various types. VariantType // TimestampLtzType represents the TIMESTAMP_LTZ data type in Snowflake, which is a timestamp with local time zone information. TimestampLtzType // TimestampNtzType represents the TIMESTAMP_NTZ data type in Snowflake, which is a timestamp without time zone information. TimestampNtzType // TimestampTzType represents the TIMESTAMP_TZ data type in Snowflake, which is a timestamp with time zone information. TimestampTzType // ObjectType represents the OBJECT data type in Snowflake, which is a semi-structured data type that can store key-value pairs. ObjectType // ArrayType represents the ARRAY data type in Snowflake, which is a semi-structured data type that can store ordered lists of values. ArrayType // MapType represents the MAP data type in Snowflake, which is a semi-structured data type that can store key-value pairs with unique keys. MapType // BinaryType represents the BINARY data type in Snowflake, which is used to store binary data (byte arrays). BinaryType // TimeType represents the TIME data type in Snowflake, which is used to store time values (hour, minute, second). TimeType // BooleanType represents the BOOLEAN data type in Snowflake, which is used to store boolean values (true/false). BooleanType // NullType represents a null value type, used internally to represent null values in Snowflake. NullType // SliceType represents a slice type, used internally to represent slices of data in Snowflake. SliceType // ChangeType represents a change type, used internally to represent changes in data in Snowflake. ChangeType // UnSupportedType represents an unsupported type, used internally to represent types that are not supported by the driver. UnSupportedType // NilObjectType represents a nil object type, used internally to represent null objects in Snowflake. NilObjectType // NilArrayType represents a nil array type, used internally to represent null arrays in Snowflake. NilArrayType // NilMapType represents a nil map type, used internally to represent null maps in Snowflake. NilMapType )
func GetSnowflakeType ¶
func GetSnowflakeType(typ string) SnowflakeType
GetSnowflakeType takes a string representation of a Snowflake data type and returns the corresponding SnowflakeType constant used internally by the driver.
func (SnowflakeType) Byte ¶
func (st SnowflakeType) Byte() byte
Byte returns the byte representation of the SnowflakeType, which can be used for efficient type handling and comparisons within the driver.
func (SnowflakeType) String ¶
func (st SnowflakeType) String() string
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