public final class LegacySQLTypeName extends StringEnumValue
A type used in legacy SQL contexts. NOTE: some contexts use a mix of types; for example, for
queries that use standard SQL, the return types are the legacy SQL types.
See Also: https://cloud.google.com/bigquery/data-types
Inheritance
java.lang.Object >
com.google.cloud.StringEnumValue >
LegacySQLTypeName
Inherited Members
com.google.cloud.StringEnumValue.equals(java.lang.Object)
com.google.cloud.StringEnumValue.hashCode()
com.google.cloud.StringEnumValue.name()
com.google.cloud.StringEnumValue.toString()
Static Fields
BIGNUMERIC
public static final LegacySQLTypeName BIGNUMERIC
A decimal value with 76+ digits of precision (the 77th digit is partial) and 38 digits of scale
BOOLEAN
public static final LegacySQLTypeName BOOLEAN
A Boolean value (true or false).
BYTES
public static final LegacySQLTypeName BYTES
Variable-length binary data.
DATE
public static final LegacySQLTypeName DATE
Represents a logical calendar date. Note, support for this type is limited in legacy SQL.
DATETIME
public static final LegacySQLTypeName DATETIME
Represents a year, month, day, hour, minute, second, and subsecond (microsecond precision).
Note, support for this type is limited in legacy SQL.
FLOAT
public static final LegacySQLTypeName FLOAT
A 64-bit IEEE binary floating-point value.
GEOGRAPHY
public static final LegacySQLTypeName GEOGRAPHY
Represents a set of geographic points, represented as a Well Known Text (WKT) string.
INTEGER
public static final LegacySQLTypeName INTEGER
A 64-bit signed integer value.
INTERVAL
public static final LegacySQLTypeName INTERVAL
Represents duration or amount of time.
JSON
public static final LegacySQLTypeName JSON
NUMERIC
public static final LegacySQLTypeName NUMERIC
A decimal value with 38 digits of precision and 9 digits of scale. Note, support for this type
is limited in legacy SQL.
RANGE
public static final LegacySQLTypeName RANGE
Represents a contiguous range of values.
RECORD
public static final LegacySQLTypeName RECORD
A record type with a nested schema.
STRING
public static final LegacySQLTypeName STRING
Variable-length character (Unicode) data.
TIME
public static final LegacySQLTypeName TIME
Represents a time, independent of a specific date, to microsecond precision. Note, support for
this type is limited in legacy SQL.
TIMESTAMP
public static final LegacySQLTypeName TIMESTAMP
Represents an absolute point in time, with microsecond precision.
Static Methods
legacySQLTypeName(StandardSQLTypeName type)
public static LegacySQLTypeName legacySQLTypeName(StandardSQLTypeName type)
Converts StandardSQLTypeName to LegacySQLTypeName
valueOf(String constant)
public static LegacySQLTypeName valueOf(String constant)
Get the LegacySQLTypeName for the given String constant, and allow unrecognized values.
| Parameter |
| Name |
Description |
constant |
String
|
valueOfStrict(String constant)
public static LegacySQLTypeName valueOfStrict(String constant)
Get the LegacySQLTypeName for the given String constant, and throw an exception if the constant
is not recognized.
| Parameter |
| Name |
Description |
constant |
String
|
values()
public static LegacySQLTypeName[] values()
Return the known values for LegacySQLTypeName.
Methods
getStandardType()
public StandardSQLTypeName getStandardType()
Provides the standard SQL type name equivalent to this type name.
