public static final class ResultSetMetadata.Builder extends GeneratedMessageV3.Builder<ResultSetMetadata.Builder> implements ResultSetMetadataOrBuilder
Metadata about a ResultSet or PartialResultSet.
Protobuf type google.spanner.v1.ResultSetMetadata
Static Methods
public static final Descriptors.Descriptor getDescriptor()
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Methods
public ResultSetMetadata.Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value)
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public ResultSetMetadata build()
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public ResultSetMetadata buildPartial()
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public ResultSetMetadata.Builder clear()
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public ResultSetMetadata.Builder clearField(Descriptors.FieldDescriptor field)
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public ResultSetMetadata.Builder clearOneof(Descriptors.OneofDescriptor oneof)
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public ResultSetMetadata.Builder clearRowType()
Indicates the field names and types for the rows in the result
set. For example, a SQL query like "SELECT UserId, UserName FROM
Users" could return a row_type value like:
"fields": [
{ "name": "UserId", "type": { "code": "INT64" } },
{ "name": "UserName", "type": { "code": "STRING" } },
]
.google.spanner.v1.StructType row_type = 1;
public ResultSetMetadata.Builder clearTransaction()
If the read or SQL query began a transaction as a side-effect, the
information about the new transaction is yielded here.
.google.spanner.v1.Transaction transaction = 2;
public ResultSetMetadata.Builder clone()
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public ResultSetMetadata getDefaultInstanceForType()
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public Descriptors.Descriptor getDescriptorForType()
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public StructType getRowType()
Indicates the field names and types for the rows in the result
set. For example, a SQL query like "SELECT UserId, UserName FROM
Users" could return a row_type value like:
"fields": [
{ "name": "UserId", "type": { "code": "INT64" } },
{ "name": "UserName", "type": { "code": "STRING" } },
]
.google.spanner.v1.StructType row_type = 1;
public StructType.Builder getRowTypeBuilder()
Indicates the field names and types for the rows in the result
set. For example, a SQL query like "SELECT UserId, UserName FROM
Users" could return a row_type value like:
"fields": [
{ "name": "UserId", "type": { "code": "INT64" } },
{ "name": "UserName", "type": { "code": "STRING" } },
]
.google.spanner.v1.StructType row_type = 1;
public StructTypeOrBuilder getRowTypeOrBuilder()
Indicates the field names and types for the rows in the result
set. For example, a SQL query like "SELECT UserId, UserName FROM
Users" could return a row_type value like:
"fields": [
{ "name": "UserId", "type": { "code": "INT64" } },
{ "name": "UserName", "type": { "code": "STRING" } },
]
.google.spanner.v1.StructType row_type = 1;
public Transaction getTransaction()
If the read or SQL query began a transaction as a side-effect, the
information about the new transaction is yielded here.
.google.spanner.v1.Transaction transaction = 2;
public Transaction.Builder getTransactionBuilder()
If the read or SQL query began a transaction as a side-effect, the
information about the new transaction is yielded here.
.google.spanner.v1.Transaction transaction = 2;
public TransactionOrBuilder getTransactionOrBuilder()
If the read or SQL query began a transaction as a side-effect, the
information about the new transaction is yielded here.
.google.spanner.v1.Transaction transaction = 2;
public boolean hasRowType()
Indicates the field names and types for the rows in the result
set. For example, a SQL query like "SELECT UserId, UserName FROM
Users" could return a row_type value like:
"fields": [
{ "name": "UserId", "type": { "code": "INT64" } },
{ "name": "UserName", "type": { "code": "STRING" } },
]
.google.spanner.v1.StructType row_type = 1;
| Type | Description |
| boolean | Whether the rowType field is set.
|
public boolean hasTransaction()
If the read or SQL query began a transaction as a side-effect, the
information about the new transaction is yielded here.
.google.spanner.v1.Transaction transaction = 2;
| Type | Description |
| boolean | Whether the transaction field is set.
|
protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
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public final boolean isInitialized()
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Overrides
public ResultSetMetadata.Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
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Exceptions
public ResultSetMetadata.Builder mergeFrom(Message other)
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Overrides
public ResultSetMetadata.Builder mergeFrom(ResultSetMetadata other)
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public ResultSetMetadata.Builder mergeRowType(StructType value)
Indicates the field names and types for the rows in the result
set. For example, a SQL query like "SELECT UserId, UserName FROM
Users" could return a row_type value like:
"fields": [
{ "name": "UserId", "type": { "code": "INT64" } },
{ "name": "UserName", "type": { "code": "STRING" } },
]
.google.spanner.v1.StructType row_type = 1;
public ResultSetMetadata.Builder mergeTransaction(Transaction value)
If the read or SQL query began a transaction as a side-effect, the
information about the new transaction is yielded here.
.google.spanner.v1.Transaction transaction = 2;
public final ResultSetMetadata.Builder mergeUnknownFields(UnknownFieldSet unknownFields)
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Overrides
public ResultSetMetadata.Builder setField(Descriptors.FieldDescriptor field, Object value)
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public ResultSetMetadata.Builder setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)
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Overrides
public ResultSetMetadata.Builder setRowType(StructType value)
Indicates the field names and types for the rows in the result
set. For example, a SQL query like "SELECT UserId, UserName FROM
Users" could return a row_type value like:
"fields": [
{ "name": "UserId", "type": { "code": "INT64" } },
{ "name": "UserName", "type": { "code": "STRING" } },
]
.google.spanner.v1.StructType row_type = 1;
public ResultSetMetadata.Builder setRowType(StructType.Builder builderForValue)
Indicates the field names and types for the rows in the result
set. For example, a SQL query like "SELECT UserId, UserName FROM
Users" could return a row_type value like:
"fields": [
{ "name": "UserId", "type": { "code": "INT64" } },
{ "name": "UserName", "type": { "code": "STRING" } },
]
.google.spanner.v1.StructType row_type = 1;
public ResultSetMetadata.Builder setTransaction(Transaction value)
If the read or SQL query began a transaction as a side-effect, the
information about the new transaction is yielded here.
.google.spanner.v1.Transaction transaction = 2;
public ResultSetMetadata.Builder setTransaction(Transaction.Builder builderForValue)
If the read or SQL query began a transaction as a side-effect, the
information about the new transaction is yielded here.
.google.spanner.v1.Transaction transaction = 2;
public final ResultSetMetadata.Builder setUnknownFields(UnknownFieldSet unknownFields)
Parameter
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Overrides
