Uses of Class
org.apache.flink.table.api.Schema.Builder

Packages that use Schema.Builder

Package	Description
org.apache.flink.table.api

Uses of Schema.Builder in org.apache.flink.table.api

Methods in org.apache.flink.table.api that return Schema.Builder

Modifier and Type	Method	Description
Schema.Builder	Schema.Builder.column(String columnName, String serializableTypeString)	Declares a physical column that is appended to this schema.
Schema.Builder	Schema.Builder.column(String columnName, AbstractDataType<?> dataType)	Declares a physical column that is appended to this schema.
Schema.Builder	Schema.Builder.columnByExpression(String columnName, String sqlExpression)	Declares a computed column that is appended to this schema.
Schema.Builder	Schema.Builder.columnByExpression(String columnName, Expression expression)	Declares a computed column that is appended to this schema.
Schema.Builder	Schema.Builder.columnByMetadata(String columnName, String serializableTypeString)	Declares a metadata column that is appended to this schema.
Schema.Builder	Schema.Builder.columnByMetadata(String columnName, String serializableTypeString, String metadataKey, boolean isVirtual)	Declares a metadata column that is appended to this schema.
Schema.Builder	Schema.Builder.columnByMetadata(String columnName, AbstractDataType<?> dataType)	Declares a metadata column that is appended to this schema.
Schema.Builder	Schema.Builder.columnByMetadata(String columnName, AbstractDataType<?> dataType, boolean isVirtual)	Declares a metadata column that is appended to this schema.
Schema.Builder	Schema.Builder.columnByMetadata(String columnName, AbstractDataType<?> dataType, String metadataKey)	Declares a metadata column that is appended to this schema.
Schema.Builder	Schema.Builder.columnByMetadata(String columnName, AbstractDataType<?> dataType, String metadataKey, boolean isVirtual)	Declares a metadata column that is appended to this schema.
Schema.Builder	Schema.Builder.fromColumns(List<Schema.UnresolvedColumn> unresolvedColumns)	Adopts all columns from the given list.
Schema.Builder	Schema.Builder.fromFields(String[] fieldNames, AbstractDataType<?>[] fieldDataTypes)	Adopts the given field names and field data types as physical columns of the schema.
Schema.Builder	Schema.Builder.fromFields(List<String> fieldNames, List<? extends AbstractDataType<?>> fieldDataTypes)	Adopts the given field names and field data types as physical columns of the schema.
Schema.Builder	Schema.Builder.fromResolvedSchema(ResolvedSchema resolvedSchema)	Adopts all members from the given resolved schema.
Schema.Builder	Schema.Builder.fromRowDataType(DataType dataType)	Adopts all fields of the given row as physical columns of the schema.
Schema.Builder	Schema.Builder.fromSchema(Schema unresolvedSchema)	Adopts all members from the given unresolved schema.
static Schema.Builder	Schema.newBuilder()	Builder for configuring and creating instances of Schema.
Schema.Builder	Schema.Builder.primaryKey(String... columnNames)	Declares a primary key constraint for a set of given columns.
Schema.Builder	Schema.Builder.primaryKey(List<String> columnNames)	Declares a primary key constraint for a set of given columns.
Schema.Builder	Schema.Builder.primaryKeyNamed(String constraintName, String... columnNames)	Declares a primary key constraint for a set of given columns.
Schema.Builder	Schema.Builder.primaryKeyNamed(String constraintName, List<String> columnNames)	Declares a primary key constraint for a set of given columns.
Schema.Builder	Schema.Builder.watermark(String columnName, String sqlExpression)	Declares that the given column should serve as an event-time (i.e. rowtime) attribute and specifies a corresponding watermark strategy as an expression.
Schema.Builder	Schema.Builder.watermark(String columnName, Expression watermarkExpression)	Declares that the given column should serve as an event-time (i.e. rowtime) attribute and specifies a corresponding watermark strategy as an expression.
Schema.Builder	Schema.Builder.withComment(String comment)	Apply comment to the previous column.