Sets {@link #matchHandler()}.

Sets {@link #simplifyValues()}.

Given a bit index, return word index containing it.

Support the ARRAYS_OVERLAP function.

Determines the average size (in bytes) of a value of a column in this relational expression. <p>Null values are included (presumably they occupy clos

Returns cause of the given throwable if it is non-null or the throwable itself. @param throwable input throwable @return cause of the given throwable

Compares two nullable objects recursively if they are collections. Nulls are treated as larger than non-null values. The op is used to record the type

Creates a {@link SqlWriterConfig} with Calcite's SQL dialect.

Returns whether a collation indicates that the collection is sorted on a given list of keys. @param collation Collation @param keys List of keys @ret

Creates a memory-, CPU- and cache-efficient comparable immutable list, always copying the contents. <p>The elements are comparable, and so is the ret

Creates a LogicalJoin.

Maps a binary operator to an implementor.

Makes a collection of untyped elements appear as a list of strictly typed elements, by filtering out those which are not of the correct type. <p>The

Returns whether a join of this type may generate NULL values on the left-hand side.

Returns whether a join of this type may generate NULL values on the right-hand side.

Returns constants that are additional inputs of current relation. @return constants that are additional inputs of current relation

Returns the expressions by which the rows in this scope are sorted. If the rows are unsorted, returns null.

The "org.apache.calcite.plan.RelOptPlanner" tracer prints the query optimization process. <p>Levels: <ul> <li>{@link Logger#debug(String)} (formerly

Returns the {@link RelOptSchema} this table belongs to.

Describes the type of rows returned by this table.

Returns the statement with a given handle. @param h Statement handle @return Statement, never null @throws NoSuchStatementException if handle does no

Get the type coercion instance.

Converts the interval value into a millisecond representation. @param interval Interval @return a long value that represents millisecond equivalent o

Returns whether a type is some kind of INTERVAL.

Creates a BinaryExpression that represents a "less than" numeric comparison.

Creates a literal format element.

Parses an SQL statement. @return top-level SqlNode representing stmt @throws SqlParseException if there is a parse error

Reads a row. Null means end of data.

Projects each element of a sequence to an {@code Enumerable<T>} and combines the resulting sequences into one sequence.

Simplifies a boolean expression, always preserving its type and its nullability. <p>This is useful if you are simplifying expressions in a {@link Pro

Returns the number of elements in the mapping.

Returns the value as a symbol.

Serializes an object consisting of maps, lists and atoms into a JSON string. <p>We should use a JSON library such as Jackson when Mondrian needs one

Converts a relational expression to SQL.

Converts an expression from {@link RexNode} to {@link SqlNode} format. @param program Required only if {@code rex} contains {@link RexLocalRef} @para

Sets {@link #alwaysUseParentheses}.

Returns a name matcher with the given case sensitivity.

Sets {@link #isTrimUnusedFields()}.

Used internally; will removed when {@link #indicator} is removed, before 2.0.

Decision method for finding a wider type.

Removes floating-point rounding errors from the end of a string. <p>{@code 12.300000006} becomes {@code 12.3}; {@code -12.37999999991} becomes {@code

Creates a LogicalTableModify.