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| <h1 title="Package" class="title">Package org.apache.calcite.sql</h1> |
| <div class="docSummary"> |
| <div class="block">Provides a SQL parser and object model.</div> |
| </div> |
| <p>See: <a href="#package.description">Description</a></p> |
| </div> |
| <div class="contentContainer"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="Interface Summary table, listing interfaces, and an explanation"> |
| <caption><span>Interface Summary</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Interface</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlDialect.Context.html" title="interface in org.apache.calcite.sql">SqlDialect.Context</a></td> |
| <td class="colLast"> |
| <div class="block">Information for creating a dialect.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlDialectFactory.html" title="interface in org.apache.calcite.sql">SqlDialectFactory</a></td> |
| <td class="colLast"> |
| <div class="block">Creates a <code>SqlDialect</code> appropriate |
| for a given database metadata object.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlExecutableStatement.html" title="interface in org.apache.calcite.sql">SqlExecutableStatement</a></td> |
| <td class="colLast">Deprecated</td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlLiteral.SqlSymbol.html" title="interface in org.apache.calcite.sql">SqlLiteral.SqlSymbol</a></td> |
| <td class="colLast">Deprecated</td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlOperandCountRange.html" title="interface in org.apache.calcite.sql">SqlOperandCountRange</a></td> |
| <td class="colLast"> |
| <div class="block">A class that describes how many operands an operator can take.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlOperatorTable.html" title="interface in org.apache.calcite.sql">SqlOperatorTable</a></td> |
| <td class="colLast"> |
| <div class="block">SqlOperatorTable defines a directory interface for enumerating and looking up |
| SQL operators and functions.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSpecialOperator.TokenSequence.html" title="interface in org.apache.calcite.sql">SqlSpecialOperator.TokenSequence</a></td> |
| <td class="colLast"> |
| <div class="block">List of tokens: the input to a parser.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSplittableAggFunction.html" title="interface in org.apache.calcite.sql">SqlSplittableAggFunction</a></td> |
| <td class="colLast"> |
| <div class="block">Aggregate function that can be split into partial aggregates.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSplittableAggFunction.Registry.html" title="interface in org.apache.calcite.sql">SqlSplittableAggFunction.Registry</a><E></td> |
| <td class="colLast"> |
| <div class="block">Collection in which one can register an element.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlWriter.html" title="interface in org.apache.calcite.sql">SqlWriter</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlWriter</code> is the target to construct a SQL statement from a |
| parse tree.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlWriter.Frame.html" title="interface in org.apache.calcite.sql">SqlWriter.Frame</a></td> |
| <td class="colLast"> |
| <div class="block">A Frame is a piece of generated text which shares a common indentation |
| level.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlWriter.FrameType.html" title="interface in org.apache.calcite.sql">SqlWriter.FrameType</a></td> |
| <td class="colLast"> |
| <div class="block">Frame type.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlWriterConfig.html" title="interface in org.apache.calcite.sql">SqlWriterConfig</a></td> |
| <td class="colLast"> |
| <div class="block">Configuration for <a href="../../../../org/apache/calcite/sql/SqlWriter.html" title="interface in org.apache.calcite.sql"><code>SqlWriter</code></a> and <a href="../../../../org/apache/calcite/sql/pretty/SqlPrettyWriter.html" title="class in org.apache.calcite.sql.pretty"><code>SqlPrettyWriter</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/Symbolizable.html" title="interface in org.apache.calcite.sql">Symbolizable</a></td> |
| <td class="colLast"> |
| <div class="block">Sub-class should be a Enum and can convert to a <a href="../../../../org/apache/calcite/sql/SqlLiteral.html" title="class in org.apache.calcite.sql"><code>SqlLiteral</code></a>.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </li> |
| <li class="blockList"> |
| <table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="Class Summary table, listing classes, and an explanation"> |
| <caption><span>Class Summary</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Class</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/ExplicitOperatorBinding.html" title="class in org.apache.calcite.sql">ExplicitOperatorBinding</a></td> |
| <td class="colLast"> |
| <div class="block"><code>ExplicitOperatorBinding</code> implements <a href="../../../../org/apache/calcite/sql/SqlOperatorBinding.html" title="class in org.apache.calcite.sql"><code>SqlOperatorBinding</code></a> |
| via an underlying array of known operand types.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlAbstractDateTimeLiteral.html" title="class in org.apache.calcite.sql">SqlAbstractDateTimeLiteral</a></td> |
| <td class="colLast"> |
| <div class="block">A SQL literal representing a DATE, TIME or TIMESTAMP value.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlAccessType.html" title="class in org.apache.calcite.sql">SqlAccessType</a></td> |
| <td class="colLast"> |
| <div class="block">SqlAccessType is represented by a set of allowed access types</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlAggFunction.html" title="class in org.apache.calcite.sql">SqlAggFunction</a></td> |
| <td class="colLast"> |
| <div class="block">Abstract base class for the definition of an aggregate function: an operator |
| which aggregates sets of values into a result.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlAlienSystemTypeNameSpec.html" title="class in org.apache.calcite.sql">SqlAlienSystemTypeNameSpec</a></td> |
| <td class="colLast"> |
| <div class="block">Represents a type name for an alien system.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlAlter.html" title="class in org.apache.calcite.sql">SqlAlter</a></td> |
| <td class="colLast"> |
| <div class="block">Base class for an ALTER statements parse tree nodes.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlAsOperator.html" title="class in org.apache.calcite.sql">SqlAsOperator</a></td> |
| <td class="colLast"> |
| <div class="block">The <code>AS</code> operator associates an expression with an alias.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlBasicCall.html" title="class in org.apache.calcite.sql">SqlBasicCall</a></td> |
| <td class="colLast"> |
| <div class="block">Implementation of <a href="../../../../org/apache/calcite/sql/SqlCall.html" title="class in org.apache.calcite.sql"><code>SqlCall</code></a> that keeps its operands in an array.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlBasicTypeNameSpec.html" title="class in org.apache.calcite.sql">SqlBasicTypeNameSpec</a></td> |
| <td class="colLast"> |
| <div class="block">A sql type name specification of basic sql type.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlBinaryOperator.html" title="class in org.apache.calcite.sql">SqlBinaryOperator</a></td> |
| <td class="colLast"> |
| <div class="block"><code>SqlBinaryOperator</code> is a binary operator.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlBinaryStringLiteral.html" title="class in org.apache.calcite.sql">SqlBinaryStringLiteral</a></td> |
| <td class="colLast"> |
| <div class="block">A binary (or hexadecimal) string literal.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlCall.html" title="class in org.apache.calcite.sql">SqlCall</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlCall</code> is a call to an <a href="../../../../org/apache/calcite/sql/SqlOperator.html" title="class in org.apache.calcite.sql"><code>operator</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlCallBinding.html" title="class in org.apache.calcite.sql">SqlCallBinding</a></td> |
| <td class="colLast"> |
| <div class="block"><code>SqlCallBinding</code> implements <a href="../../../../org/apache/calcite/sql/SqlOperatorBinding.html" title="class in org.apache.calcite.sql"><code>SqlOperatorBinding</code></a> by |
| analyzing to the operands of a <a href="../../../../org/apache/calcite/sql/SqlCall.html" title="class in org.apache.calcite.sql"><code>SqlCall</code></a> with a <a href="../../../../org/apache/calcite/sql/validate/SqlValidator.html" title="interface in org.apache.calcite.sql.validate"><code>SqlValidator</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlCharStringLiteral.html" title="class in org.apache.calcite.sql">SqlCharStringLiteral</a></td> |
| <td class="colLast"> |
| <div class="block">A character string literal.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlCollation.html" title="class in org.apache.calcite.sql">SqlCollation</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlCollation</code> is an object representing a <code>Collate</code> |
| statement.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlCollectionTypeNameSpec.html" title="class in org.apache.calcite.sql">SqlCollectionTypeNameSpec</a></td> |
| <td class="colLast"> |
| <div class="block">A sql type name specification of collection type.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlCreate.html" title="class in org.apache.calcite.sql">SqlCreate</a></td> |
| <td class="colLast"> |
| <div class="block">Base class for an CREATE statements parse tree nodes.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlDataTypeSpec.html" title="class in org.apache.calcite.sql">SqlDataTypeSpec</a></td> |
| <td class="colLast"> |
| <div class="block">Represents a SQL data type specification in a parse tree.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlDateLiteral.html" title="class in org.apache.calcite.sql">SqlDateLiteral</a></td> |
| <td class="colLast"> |
| <div class="block">A SQL literal representing a DATE value, such as <code>DATE |
| '2004-10-22'</code>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlDdl.html" title="class in org.apache.calcite.sql">SqlDdl</a></td> |
| <td class="colLast"> |
| <div class="block">Base class for CREATE, DROP and other DDL statements.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlDelete.html" title="class in org.apache.calcite.sql">SqlDelete</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlDelete</code> is a node of a parse tree which represents a DELETE |
| statement.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlDescribeSchema.html" title="class in org.apache.calcite.sql">SqlDescribeSchema</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlDescribeSchema</code> is a node of a parse tree that represents a |
| <code>DESCRIBE SCHEMA</code> statement.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlDescribeTable.html" title="class in org.apache.calcite.sql">SqlDescribeTable</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlDescribeTable</code> is a node of a parse tree that represents a |
| <code>DESCRIBE TABLE</code> statement.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlDescriptorOperator.html" title="class in org.apache.calcite.sql">SqlDescriptorOperator</a></td> |
| <td class="colLast"> |
| <div class="block">DESCRIPTOR appears as an argument in a function.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlDialect.html" title="class in org.apache.calcite.sql">SqlDialect</a></td> |
| <td class="colLast"> |
| <div class="block"><code>SqlDialect</code> encapsulates the differences between dialects of SQL.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlDialect.FakeUtil.html" title="class in org.apache.calcite.sql">SqlDialect.FakeUtil</a></td> |
| <td class="colLast">Deprecated</td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlDialectFactoryImpl.html" title="class in org.apache.calcite.sql">SqlDialectFactoryImpl</a></td> |
| <td class="colLast"> |
| <div class="block">The default implementation of a <code>SqlDialectFactory</code>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlDrop.html" title="class in org.apache.calcite.sql">SqlDrop</a></td> |
| <td class="colLast"> |
| <div class="block">Base class for an DROP statements parse tree nodes.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlDynamicParam.html" title="class in org.apache.calcite.sql">SqlDynamicParam</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlDynamicParam</code> represents a dynamic parameter marker in an |
| SQL statement.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlExplain.html" title="class in org.apache.calcite.sql">SqlExplain</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlExplain</code> is a node of a parse tree which represents an |
| EXPLAIN PLAN statement.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlFilterOperator.html" title="class in org.apache.calcite.sql">SqlFilterOperator</a></td> |
| <td class="colLast"> |
| <div class="block">An operator that applies a filter before rows are included in an aggregate |
| function.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlFunction.html" title="class in org.apache.calcite.sql">SqlFunction</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlFunction</code> is a type of operator which has conventional |
| function-call syntax.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlFunctionalOperator.html" title="class in org.apache.calcite.sql">SqlFunctionalOperator</a></td> |
| <td class="colLast"> |
| <div class="block">SqlFunctionalOperator is a base class for special operators which use |
| functional syntax.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlGroupedWindowFunction.html" title="class in org.apache.calcite.sql">SqlGroupedWindowFunction</a></td> |
| <td class="colLast"> |
| <div class="block">SQL function that computes keys by which rows can be partitioned and |
| aggregated.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlHint.html" title="class in org.apache.calcite.sql">SqlHint</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlHint</code> is a node of a parse tree which represents |
| a sql hint expression.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlHopTableFunction.html" title="class in org.apache.calcite.sql">SqlHopTableFunction</a></td> |
| <td class="colLast"> |
| <div class="block">SqlHopTableFunction implements an operator for hopping.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlIdentifier.html" title="class in org.apache.calcite.sql">SqlIdentifier</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlIdentifier</code> is an identifier, possibly compound.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlInfixOperator.html" title="class in org.apache.calcite.sql">SqlInfixOperator</a></td> |
| <td class="colLast"> |
| <div class="block">A generalization of a binary operator to involve several (two or more) |
| arguments, and keywords between each pair of arguments.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlInsert.html" title="class in org.apache.calcite.sql">SqlInsert</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlInsert</code> is a node of a parse tree which represents an INSERT |
| statement.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlInternalOperator.html" title="class in org.apache.calcite.sql">SqlInternalOperator</a></td> |
| <td class="colLast"> |
| <div class="block">Generic operator for nodes with internal syntax.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlIntervalLiteral.html" title="class in org.apache.calcite.sql">SqlIntervalLiteral</a></td> |
| <td class="colLast"> |
| <div class="block">A SQL literal representing a time interval.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlIntervalLiteral.IntervalValue.html" title="class in org.apache.calcite.sql">SqlIntervalLiteral.IntervalValue</a></td> |
| <td class="colLast"> |
| <div class="block">A Interval value.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlIntervalQualifier.html" title="class in org.apache.calcite.sql">SqlIntervalQualifier</a></td> |
| <td class="colLast"> |
| <div class="block">Represents an INTERVAL qualifier.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlJdbcFunctionCall.html" title="class in org.apache.calcite.sql">SqlJdbcFunctionCall</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlJdbcFunctionCall</code> is a node of a parse tree which represents |
| a JDBC function call.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlJdbcFunctionCall.SimpleMakeCall.html" title="class in org.apache.calcite.sql">SqlJdbcFunctionCall.SimpleMakeCall</a></td> |
| <td class="colLast"> |
| <div class="block">Converter that calls a built-in function with the same arguments.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlJoin.html" title="class in org.apache.calcite.sql">SqlJoin</a></td> |
| <td class="colLast"> |
| <div class="block">Parse tree node representing a <code>JOIN</code> clause.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlJoin.SqlJoinOperator.html" title="class in org.apache.calcite.sql">SqlJoin.SqlJoinOperator</a></td> |
| <td class="colLast"> |
| <div class="block"><code>SqlJoinOperator</code> describes the syntax of the SQL <code> |
| JOIN</code> operator.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlLateralOperator.html" title="class in org.apache.calcite.sql">SqlLateralOperator</a></td> |
| <td class="colLast"> |
| <div class="block">An operator describing a LATERAL specification.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlLiteral.html" title="class in org.apache.calcite.sql">SqlLiteral</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlLiteral</code> is a constant.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlMatchFunction.html" title="class in org.apache.calcite.sql">SqlMatchFunction</a></td> |
| <td class="colLast"> |
| <div class="block">Base class for all functions used in MATCH_RECOGNIZE.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlMatchRecognize.html" title="class in org.apache.calcite.sql">SqlMatchRecognize</a></td> |
| <td class="colLast"> |
| <div class="block">SqlNode for MATCH_RECOGNIZE clause.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlMatchRecognize.SqlMatchRecognizeOperator.html" title="class in org.apache.calcite.sql">SqlMatchRecognize.SqlMatchRecognizeOperator</a></td> |
| <td class="colLast"> |
| <div class="block">An operator describing a MATCH_RECOGNIZE specification.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlMerge.html" title="class in org.apache.calcite.sql">SqlMerge</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlMerge</code> is a node of a parse tree which represents a MERGE |
| statement.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlNode.html" title="class in org.apache.calcite.sql">SqlNode</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlNode</code> is a SQL parse tree.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlNodeList.html" title="class in org.apache.calcite.sql">SqlNodeList</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlNodeList</code> is a list of <a href="../../../../org/apache/calcite/sql/SqlNode.html" title="class in org.apache.calcite.sql"><code>SqlNode</code></a>s.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlNullTreatmentOperator.html" title="class in org.apache.calcite.sql">SqlNullTreatmentOperator</a></td> |
| <td class="colLast"> |
| <div class="block">An operator that decides how to handle null input |
| (<code>RESPECT NULLS</code> and <code>IGNORE NULLS</code>).</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlNumericLiteral.html" title="class in org.apache.calcite.sql">SqlNumericLiteral</a></td> |
| <td class="colLast"> |
| <div class="block">A numeric SQL literal.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlOperator.html" title="class in org.apache.calcite.sql">SqlOperator</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlOperator</code> is a type of node in a SQL parse tree (it is NOT a |
| node in a SQL parse tree).</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlOperatorBinding.html" title="class in org.apache.calcite.sql">SqlOperatorBinding</a></td> |
| <td class="colLast"> |
| <div class="block"><code>SqlOperatorBinding</code> represents the binding of an |
| <a href="../../../../org/apache/calcite/sql/SqlOperator.html" title="class in org.apache.calcite.sql"><code>SqlOperator</code></a> to actual operands, along with any additional information |
| required to validate those operands if needed.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlOrderBy.html" title="class in org.apache.calcite.sql">SqlOrderBy</a></td> |
| <td class="colLast"> |
| <div class="block">Parse tree node that represents an <code>ORDER BY</code> on a query other than a |
| <code>SELECT</code> (e.g.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlOverOperator.html" title="class in org.apache.calcite.sql">SqlOverOperator</a></td> |
| <td class="colLast"> |
| <div class="block">An operator describing a window function specification.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlPostfixOperator.html" title="class in org.apache.calcite.sql">SqlPostfixOperator</a></td> |
| <td class="colLast"> |
| <div class="block">A postfix unary operator.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlPrefixOperator.html" title="class in org.apache.calcite.sql">SqlPrefixOperator</a></td> |
| <td class="colLast"> |
| <div class="block">A unary operator.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlProcedureCallOperator.html" title="class in org.apache.calcite.sql">SqlProcedureCallOperator</a></td> |
| <td class="colLast"> |
| <div class="block">SqlProcedureCallOperator represents the CALL statement.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlRankFunction.html" title="class in org.apache.calcite.sql">SqlRankFunction</a></td> |
| <td class="colLast"> |
| <div class="block">Operator which aggregates sets of values into a result.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlRowTypeNameSpec.html" title="class in org.apache.calcite.sql">SqlRowTypeNameSpec</a></td> |
| <td class="colLast"> |
| <div class="block">A sql type name specification of row type.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSampleSpec.html" title="class in org.apache.calcite.sql">SqlSampleSpec</a></td> |
| <td class="colLast"> |
| <div class="block">Specification of a SQL sample.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSampleSpec.SqlSubstitutionSampleSpec.html" title="class in org.apache.calcite.sql">SqlSampleSpec.SqlSubstitutionSampleSpec</a></td> |
| <td class="colLast"> |
| <div class="block">Sample specification that orders substitution.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSampleSpec.SqlTableSampleSpec.html" title="class in org.apache.calcite.sql">SqlSampleSpec.SqlTableSampleSpec</a></td> |
| <td class="colLast"> |
| <div class="block">Sample specification.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSelect.html" title="class in org.apache.calcite.sql">SqlSelect</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlSelect</code> is a node of a parse tree which represents a select |
| statement.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSelectOperator.html" title="class in org.apache.calcite.sql">SqlSelectOperator</a></td> |
| <td class="colLast"> |
| <div class="block">An operator describing a query.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSessionTableFunction.html" title="class in org.apache.calcite.sql">SqlSessionTableFunction</a></td> |
| <td class="colLast"> |
| <div class="block">SqlSessionTableFunction implements an operator for per-key sessionization.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSetOperator.html" title="class in org.apache.calcite.sql">SqlSetOperator</a></td> |
| <td class="colLast"> |
| <div class="block">SqlSetOperator represents a relational set theory operator (UNION, INTERSECT, |
| MINUS).</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSetOption.html" title="class in org.apache.calcite.sql">SqlSetOption</a></td> |
| <td class="colLast"> |
| <div class="block">SQL parse tree node to represent <code>SET</code> and <code>RESET</code> statements, |
| optionally preceded by <code>ALTER SYSTEM</code> or <code>ALTER SESSION</code>.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSnapshot.html" title="class in org.apache.calcite.sql">SqlSnapshot</a></td> |
| <td class="colLast"> |
| <div class="block">Parse tree node for "<code>FOR SYSTEM_TIME AS OF</code>" temporal clause.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSnapshot.SqlSnapshotOperator.html" title="class in org.apache.calcite.sql">SqlSnapshot.SqlSnapshotOperator</a></td> |
| <td class="colLast"> |
| <div class="block">An operator describing a FOR SYSTEM_TIME specification.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSpecialOperator.html" title="class in org.apache.calcite.sql">SqlSpecialOperator</a></td> |
| <td class="colLast"> |
| <div class="block">Generic operator for nodes with special syntax.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSplittableAggFunction.AbstractSumSplitter.html" title="class in org.apache.calcite.sql">SqlSplittableAggFunction.AbstractSumSplitter</a></td> |
| <td class="colLast"> |
| <div class="block">Common splitting strategy for <code>SUM</code> and <code>SUM0</code> functions.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSplittableAggFunction.CountSplitter.html" title="class in org.apache.calcite.sql">SqlSplittableAggFunction.CountSplitter</a></td> |
| <td class="colLast"> |
| <div class="block">Splitting strategy for <code>COUNT</code>.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSplittableAggFunction.SelfSplitter.html" title="class in org.apache.calcite.sql">SqlSplittableAggFunction.SelfSplitter</a></td> |
| <td class="colLast"> |
| <div class="block">Aggregate function that splits into two applications of itself.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSplittableAggFunction.Sum0Splitter.html" title="class in org.apache.calcite.sql">SqlSplittableAggFunction.Sum0Splitter</a></td> |
| <td class="colLast"> |
| <div class="block">Splitting strategy for <code>SUM0</code> function.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSplittableAggFunction.SumSplitter.html" title="class in org.apache.calcite.sql">SqlSplittableAggFunction.SumSplitter</a></td> |
| <td class="colLast"> |
| <div class="block">Splitting strategy for <code>SUM</code> function.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlTableRef.html" title="class in org.apache.calcite.sql">SqlTableRef</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlTableRef</code> is a node of a parse tree which represents |
| a table reference.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlTimeLiteral.html" title="class in org.apache.calcite.sql">SqlTimeLiteral</a></td> |
| <td class="colLast"> |
| <div class="block">A SQL literal representing a TIME value, for example <code>TIME |
| '14:33:44.567'</code>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlTimestampLiteral.html" title="class in org.apache.calcite.sql">SqlTimestampLiteral</a></td> |
| <td class="colLast"> |
| <div class="block">A SQL literal representing a TIMESTAMP value, for example <code>TIMESTAMP |
| '1969-07-21 03:15 GMT'</code>.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlTumbleTableFunction.html" title="class in org.apache.calcite.sql">SqlTumbleTableFunction</a></td> |
| <td class="colLast"> |
| <div class="block">SqlTumbleTableFunction implements an operator for tumbling.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlTypeConstructorFunction.html" title="class in org.apache.calcite.sql">SqlTypeConstructorFunction</a></td> |
| <td class="colLast"> |
| <div class="block">Type Constructor function.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlTypeNameSpec.html" title="class in org.apache.calcite.sql">SqlTypeNameSpec</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlTypeNameSpec</code> is a type name specification that allows user to |
| customize sql node unparsing and data type deriving.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlUnnestOperator.html" title="class in org.apache.calcite.sql">SqlUnnestOperator</a></td> |
| <td class="colLast"> |
| <div class="block">The <code>UNNEST</code> operator.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlUnresolvedFunction.html" title="class in org.apache.calcite.sql">SqlUnresolvedFunction</a></td> |
| <td class="colLast"> |
| <div class="block">Placeholder for an unresolved function.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlUpdate.html" title="class in org.apache.calcite.sql">SqlUpdate</a></td> |
| <td class="colLast"> |
| <div class="block">A <code>SqlUpdate</code> is a node of a parse tree which represents an UPDATE |
| statement.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlUserDefinedTypeNameSpec.html" title="class in org.apache.calcite.sql">SqlUserDefinedTypeNameSpec</a></td> |
| <td class="colLast"> |
| <div class="block">A sql type name specification of user defined type.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlUtil.html" title="class in org.apache.calcite.sql">SqlUtil</a></td> |
| <td class="colLast"> |
| <div class="block">Contains utility functions related to SQL parsing, all static.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlUtil.DatabaseMetaDataInvocationHandler.html" title="class in org.apache.calcite.sql">SqlUtil.DatabaseMetaDataInvocationHandler</a></td> |
| <td class="colLast"> |
| <div class="block">Handles particular <a href="https://docs.oracle.com/javase/8/docs/api/java/sql/DatabaseMetaData.html?is-external=true" title="class or interface in java.sql"><code>DatabaseMetaData</code></a> methods; invocations of other |
| methods will fall through to the base class, |
| <a href="../../../../org/apache/calcite/util/BarfingInvocationHandler.html" title="class in org.apache.calcite.util"><code>BarfingInvocationHandler</code></a>, which will throw |
| an error.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlValuesOperator.html" title="class in org.apache.calcite.sql">SqlValuesOperator</a></td> |
| <td class="colLast"> |
| <div class="block">The <code>VALUES</code> operator.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlWindow.html" title="class in org.apache.calcite.sql">SqlWindow</a></td> |
| <td class="colLast"> |
| <div class="block">SQL window specification.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlWindowTableFunction.html" title="class in org.apache.calcite.sql">SqlWindowTableFunction</a></td> |
| <td class="colLast"> |
| <div class="block">Base class for table-valued function windowing operator (TUMBLE, HOP and SESSION).</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlWith.html" title="class in org.apache.calcite.sql">SqlWith</a></td> |
| <td class="colLast"> |
| <div class="block">The WITH clause of a query.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlWithinGroupOperator.html" title="class in org.apache.calcite.sql">SqlWithinGroupOperator</a></td> |
| <td class="colLast"> |
| <div class="block">An operator that applies a sort operation before rows are included in an aggregate function.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlWithItem.html" title="class in org.apache.calcite.sql">SqlWithItem</a></td> |
| <td class="colLast"> |
| <div class="block">An item in a WITH clause of a query.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </li> |
| <li class="blockList"> |
| <table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="Enum Summary table, listing enums, and an explanation"> |
| <caption><span>Enum Summary</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Enum</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/JoinConditionType.html" title="enum in org.apache.calcite.sql">JoinConditionType</a></td> |
| <td class="colLast"> |
| <div class="block">Enumerates the types of condition in a join expression.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/JoinType.html" title="enum in org.apache.calcite.sql">JoinType</a></td> |
| <td class="colLast"> |
| <div class="block">Enumerates the types of join.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlAccessEnum.html" title="enum in org.apache.calcite.sql">SqlAccessEnum</a></td> |
| <td class="colLast"> |
| <div class="block">Enumeration representing different access types</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlCollation.Coercibility.html" title="enum in org.apache.calcite.sql">SqlCollation.Coercibility</a></td> |
| <td class="colLast"> |
| <div class="block">A <character value expression> consisting of a column |
| reference has the coercibility characteristic Implicit, with collating |
| sequence as defined when the column was created.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlDialect.CalendarPolicy.html" title="enum in org.apache.calcite.sql">SqlDialect.CalendarPolicy</a></td> |
| <td class="colLast"> |
| <div class="block">Whether this JDBC driver needs you to pass a Calendar object to methods |
| such as <a href="https://docs.oracle.com/javase/8/docs/api/java/sql/ResultSet.html?is-external=true#getTimestamp-int-java.util.Calendar-" title="class or interface in java.sql"><code>ResultSet.getTimestamp(int, java.util.Calendar)</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlDialect.DatabaseProduct.html" title="enum in org.apache.calcite.sql">SqlDialect.DatabaseProduct</a></td> |
| <td class="colLast"> |
| <div class="block">Rough list of flavors of database.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlExplain.Depth.html" title="enum in org.apache.calcite.sql">SqlExplain.Depth</a></td> |
| <td class="colLast"> |
| <div class="block">The level of abstraction with which to display the plan.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlExplainFormat.html" title="enum in org.apache.calcite.sql">SqlExplainFormat</a></td> |
| <td class="colLast"> |
| <div class="block">Output format for <code>EXPLAIN PLAN</code> statement.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlExplainLevel.html" title="enum in org.apache.calcite.sql">SqlExplainLevel</a></td> |
| <td class="colLast"> |
| <div class="block">SqlExplainLevel defines detail levels for EXPLAIN PLAN.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlFunctionCategory.html" title="enum in org.apache.calcite.sql">SqlFunctionCategory</a></td> |
| <td class="colLast"> |
| <div class="block">Enumeration of the categories of |
| SQL-invoked routines.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlHint.HintOptionFormat.html" title="enum in org.apache.calcite.sql">SqlHint.HintOptionFormat</a></td> |
| <td class="colLast"> |
| <div class="block">Enumeration that represents hint option format.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlInsertKeyword.html" title="enum in org.apache.calcite.sql">SqlInsertKeyword</a></td> |
| <td class="colLast"> |
| <div class="block">Defines the keywords that can occur immediately after the "INSERT" keyword.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlJdbcDataTypeName.html" title="enum in org.apache.calcite.sql">SqlJdbcDataTypeName</a></td> |
| <td class="colLast"> |
| <div class="block">Defines the name of the types which can occur as a type argument |
| in a JDBC <code>{fn CONVERT(value, type)}</code> function.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlJsonConstructorNullClause.html" title="enum in org.apache.calcite.sql">SqlJsonConstructorNullClause</a></td> |
| <td class="colLast"> |
| <div class="block">Indicating that how do Json constructors handle null</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlJsonEmptyOrError.html" title="enum in org.apache.calcite.sql">SqlJsonEmptyOrError</a></td> |
| <td class="colLast"> |
| <div class="block">Flag to indicate if the json value is missing or an error is thrown where |
| EmptyOrErrorBehavior is invoked.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlJsonEncoding.html" title="enum in org.apache.calcite.sql">SqlJsonEncoding</a></td> |
| <td class="colLast"> |
| <div class="block">Supported json encodings that could be passed to a |
| <code>JsonValueExpression</code>.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlJsonExistsErrorBehavior.html" title="enum in org.apache.calcite.sql">SqlJsonExistsErrorBehavior</a></td> |
| <td class="colLast"> |
| <div class="block">Categorizing Json exists error behaviors.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlJsonQueryEmptyOrErrorBehavior.html" title="enum in org.apache.calcite.sql">SqlJsonQueryEmptyOrErrorBehavior</a></td> |
| <td class="colLast"> |
| <div class="block">Categorizing Json query empty or error behaviors.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlJsonQueryWrapperBehavior.html" title="enum in org.apache.calcite.sql">SqlJsonQueryWrapperBehavior</a></td> |
| <td class="colLast"> |
| <div class="block">How json query function handle array result.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlJsonValueEmptyOrErrorBehavior.html" title="enum in org.apache.calcite.sql">SqlJsonValueEmptyOrErrorBehavior</a></td> |
| <td class="colLast"> |
| <div class="block">Categorizing Json value empty or error behaviors.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlJsonValueReturning.html" title="enum in org.apache.calcite.sql">SqlJsonValueReturning</a></td> |
| <td class="colLast"> |
| <div class="block">Flag to indicate the explicit return type of JSON_VALUE.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlKind.html" title="enum in org.apache.calcite.sql">SqlKind</a></td> |
| <td class="colLast"> |
| <div class="block">Enumerates the possible types of <a href="../../../../org/apache/calcite/sql/SqlNode.html" title="class in org.apache.calcite.sql"><code>SqlNode</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlMatchRecognize.AfterOption.html" title="enum in org.apache.calcite.sql">SqlMatchRecognize.AfterOption</a></td> |
| <td class="colLast"> |
| <div class="block">Options for <code>AFTER MATCH</code> clause.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlMatchRecognize.RowsPerMatchOption.html" title="enum in org.apache.calcite.sql">SqlMatchRecognize.RowsPerMatchOption</a></td> |
| <td class="colLast"> |
| <div class="block">Options for <code>ROWS PER MATCH</code>.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlNullSemantics.html" title="enum in org.apache.calcite.sql">SqlNullSemantics</a></td> |
| <td class="colLast"> |
| <div class="block">SqlNullSemantics defines the possible comparison rules for values which might |
| be null.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSelectKeyword.html" title="enum in org.apache.calcite.sql">SqlSelectKeyword</a></td> |
| <td class="colLast"> |
| <div class="block">Defines the keywords which can occur immediately after the "SELECT" keyword.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlStateCodes.html" title="enum in org.apache.calcite.sql">SqlStateCodes</a></td> |
| <td class="colLast">Deprecated |
| <div class="block"><span class="deprecationComment">Use <code>org.apache.calcite.avatica.SqlState</code></span></div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlSyntax.html" title="enum in org.apache.calcite.sql">SqlSyntax</a></td> |
| <td class="colLast"> |
| <div class="block">Enumeration of possible syntactic types of <a href="../../../../org/apache/calcite/sql/SqlOperator.html" title="class in org.apache.calcite.sql"><code>operators</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlWriter.FrameTypeEnum.html" title="enum in org.apache.calcite.sql">SqlWriter.FrameTypeEnum</a></td> |
| <td class="colLast"> |
| <div class="block">Enumerates the types of frame.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlWriter.SubQueryStyle.html" title="enum in org.apache.calcite.sql">SqlWriter.SubQueryStyle</a></td> |
| <td class="colLast"> |
| <div class="block">Style of formatting sub-queries.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/sql/SqlWriterConfig.LineFolding.html" title="enum in org.apache.calcite.sql">SqlWriterConfig.LineFolding</a></td> |
| <td class="colLast"> |
| <div class="block">Policy for how to do deal with long lines.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </li> |
| </ul> |
| <a name="package.description"> |
| <!-- --> |
| </a> |
| <h2 title="Package org.apache.calcite.sql Description">Package org.apache.calcite.sql Description</h2> |
| <div class="block">Provides a SQL parser and object model. |
| |
| <p>This package, and the dependent <code>org.apache.calcite.sql.parser</code> |
| package, are independent of the other Calcite packages, so may be used |
| standalone. |
| |
| <h2>Parser</h2> |
| |
| <p><a href="../../../../org/apache/calcite/sql/parser/SqlParser.html" title="class in org.apache.calcite.sql.parser"><code>SqlParser</code></a> parses a SQL string to a |
| parse tree. It only performs the most basic syntactic validation.</p> |
| |
| <h2>Object model</h2> |
| |
| <p>Every node in the parse tree is a <a href="../../../../org/apache/calcite/sql/SqlNode.html" title="class in org.apache.calcite.sql"><code>SqlNode</code></a>. |
| Sub-types are:</p> |
| <ul> |
| |
| <li><a href="../../../../org/apache/calcite/sql/SqlLiteral.html" title="class in org.apache.calcite.sql"><code>SqlLiteral</code></a> represents a boolean, |
| numeric, string, or date constant, or the value <code>NULL</code>. |
| </li> |
| |
| <li><a href="../../../../org/apache/calcite/sql/SqlIdentifier.html" title="class in org.apache.calcite.sql"><code>SqlIdentifier</code></a> represents an |
| identifier, such as <code> EMPNO</code> or <code>emp.deptno</code>. |
| </li> |
| |
| <li><a href="../../../../org/apache/calcite/sql/SqlCall.html" title="class in org.apache.calcite.sql"><code>SqlCall</code></a> is a call to an operator or |
| function. By means of special operators, we can use this construct |
| to represent virtually every non-leaf node in the tree. For example, |
| a <code>select</code> statement is a call to the 'select' |
| operator.</li> |
| |
| <li><a href="../../../../org/apache/calcite/sql/SqlNodeList.html" title="class in org.apache.calcite.sql"><code>SqlNodeList</code></a> is a list of nodes.</li> |
| |
| </ul> |
| |
| <p>A <a href="../../../../org/apache/calcite/sql/SqlOperator.html" title="class in org.apache.calcite.sql"><code>SqlOperator</code></a> describes the behavior of a |
| node in the tree, such as how to un-parse a |
| <a href="../../../../org/apache/calcite/sql/SqlCall.html" title="class in org.apache.calcite.sql"><code>SqlCall</code></a> into a SQL string. It is |
| important to note that operators are metadata, not data: there is only |
| one <code>SqlOperator</code> instance representing the '=' operator, even |
| though there may be many calls to it.</p> |
| |
| <p><code>SqlOperator</code> has several derived classes which make it easy to |
| define new operators: <a href="../../../../org/apache/calcite/sql/SqlFunction.html" title="class in org.apache.calcite.sql"><code>SqlFunction</code></a>, |
| <a href="../../../../org/apache/calcite/sql/SqlBinaryOperator.html" title="class in org.apache.calcite.sql"><code>SqlBinaryOperator</code></a>, |
| <a href="../../../../org/apache/calcite/sql/SqlPrefixOperator.html" title="class in org.apache.calcite.sql"><code>SqlPrefixOperator</code></a>, |
| <a href="../../../../org/apache/calcite/sql/SqlPostfixOperator.html" title="class in org.apache.calcite.sql"><code>SqlPostfixOperator</code></a>. |
| And there are singleton classes for special syntactic constructs |
| <a href="../../../../org/apache/calcite/sql/SqlSelectOperator.html" title="class in org.apache.calcite.sql"><code>SqlSelectOperator</code></a> |
| and <a href="../../../../org/apache/calcite/sql/SqlJoin.SqlJoinOperator.html" title="class in org.apache.calcite.sql"><code>SqlJoin.SqlJoinOperator</code></a>. (These |
| special operators even have their own sub-types of |
| <a href="../../../../org/apache/calcite/sql/SqlCall.html" title="class in org.apache.calcite.sql"><code>SqlCall</code></a>: |
| <a href="../../../../org/apache/calcite/sql/SqlSelect.html" title="class in org.apache.calcite.sql"><code>SqlSelect</code></a> and |
| <a href="../../../../org/apache/calcite/sql/SqlJoin.html" title="class in org.apache.calcite.sql"><code>SqlJoin</code></a>.)</p> |
| |
| <p>A <a href="../../../../org/apache/calcite/sql/SqlOperatorTable.html" title="interface in org.apache.calcite.sql"><code>SqlOperatorTable</code></a> is a collection of |
| operators. By supplying your own operator table, you can customize the |
| dialect of SQL without modifying the parser.</p> |
| |
| <h2>Validation</h2> |
| |
| <p><a href="../../../../org/apache/calcite/sql/validate/SqlValidator.html" title="interface in org.apache.calcite.sql.validate"><code>SqlValidator</code></a> checks that |
| a tree of <a href="../../../../org/apache/calcite/sql/SqlNode.html" title="class in org.apache.calcite.sql"><code>SqlNode</code></a>s is |
| semantically valid. You supply a |
| <a href="../../../../org/apache/calcite/sql/SqlOperatorTable.html" title="interface in org.apache.calcite.sql"><code>SqlOperatorTable</code></a> to describe the available |
| functions and operators, and a |
| <a href="../../../../org/apache/calcite/sql/validate/SqlValidatorCatalogReader.html" title="interface in org.apache.calcite.sql.validate"><code>SqlValidatorCatalogReader</code></a> for |
| access to the database's catalog.</p> |
| |
| <h2>Generating SQL</h2> |
| |
| <p>A <a href="../../../../org/apache/calcite/sql/SqlWriter.html" title="interface in org.apache.calcite.sql"><code>SqlWriter</code></a> converts a tree of |
| <a href="../../../../org/apache/calcite/sql/SqlNode.html" title="class in org.apache.calcite.sql"><code>SqlNode</code></a>s into a SQL string. A |
| <a href="../../../../org/apache/calcite/sql/SqlDialect.html" title="class in org.apache.calcite.sql"><code>SqlDialect</code></a> defines how this happens.</p></div> |
| </div> |
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