com.cloudera.impala.analysis.SetStmt Class Reference

Inheritance diagram for com.cloudera.impala.analysis.SetStmt:

Collaboration diagram for com.cloudera.impala.analysis.SetStmt:

Public Member Functions
	SetStmt (String key, String value)
String	toSql ()
void	analyze (Analyzer analyzer)
TSetQueryOptionRequest	toThrift ()
void	setIsExplain ()
boolean	isExplain ()

Protected Attributes
boolean	isExplain_ = false

Static Private Member Functions
static String	resolveThriftKey (String key)

Private Attributes
final String	key_
final String	value_

Static Private Attributes
static final String	DEPRECATED_PARQUET_CODEC_KEY = "PARQUET_COMPRESSION_CODEC"
static final String	COMPRESSION_CODEC_KEY = "COMPRESSION_CODEC"

Detailed Description

Representation of a SET query options statement.

Definition at line 23 of file SetStmt.java.

Constructor & Destructor Documentation

com.cloudera.impala.analysis.SetStmt.SetStmt ( String  key, String  value  )

inline

Definition at line 39 of file SetStmt.java.

References com.cloudera.impala.analysis.SetStmt.key_, and com.cloudera.impala.analysis.SetStmt.value_.

Member Function Documentation

void com.cloudera.impala.analysis.SetStmt.analyze ( Analyzer  analyzer )

inline

Perform semantic analysis of node and all of its children. Throws exception if any errors found.

Parameters

analyzer

Exceptions

AnalysisException

Implements com.cloudera.impala.analysis.ParseNode.

Definition at line 54 of file SetStmt.java.

boolean com.cloudera.impala.analysis.StatementBase.isExplain ( )

inlineinherited

Definition at line 43 of file StatementBase.java.

References com.cloudera.impala.analysis.StatementBase.isExplain_.

static String com.cloudera.impala.analysis.SetStmt.resolveThriftKey ( String  key )

inlinestaticprivate

Definition at line 32 of file SetStmt.java.

References com.cloudera.impala.analysis.SetStmt.COMPRESSION_CODEC_KEY.

Referenced by com.cloudera.impala.analysis.SetStmt.toThrift().

void com.cloudera.impala.analysis.StatementBase.setIsExplain ( )

inlineinherited

Definition at line 42 of file StatementBase.java.

References com.cloudera.impala.analysis.StatementBase.isExplain_.

String com.cloudera.impala.analysis.SetStmt.toSql ( )

inline

Returns

SQL syntax corresponding to this node.

Implements com.cloudera.impala.analysis.ParseNode.

Definition at line 47 of file SetStmt.java.

References com.cloudera.impala.analysis.SetStmt.key_, and com.cloudera.impala.analysis.SetStmt.value_.

TSetQueryOptionRequest com.cloudera.impala.analysis.SetStmt.toThrift ( )

inline

Definition at line 58 of file SetStmt.java.

References com.cloudera.impala.analysis.SetStmt.key_, com.cloudera.impala.analysis.SetStmt.resolveThriftKey(), and com.cloudera.impala.analysis.SetStmt.value_.

Member Data Documentation

final String com.cloudera.impala.analysis.SetStmt.COMPRESSION_CODEC_KEY = "COMPRESSION_CODEC"

staticprivate

Definition at line 29 of file SetStmt.java.

Referenced by com.cloudera.impala.analysis.SetStmt.resolveThriftKey().

final String com.cloudera.impala.analysis.SetStmt.DEPRECATED_PARQUET_CODEC_KEY = "PARQUET_COMPRESSION_CODEC"

staticprivate

Definition at line 28 of file SetStmt.java.

boolean com.cloudera.impala.analysis.StatementBase.isExplain_ = false

protectedinherited

Definition at line 24 of file StatementBase.java.

Referenced by com.cloudera.impala.analysis.StatementBase.analyze(), com.cloudera.impala.analysis.InsertStmt.analyze(), com.cloudera.impala.analysis.StatementBase.isExplain(), and com.cloudera.impala.analysis.StatementBase.setIsExplain().

final String com.cloudera.impala.analysis.SetStmt.key_

private

Definition at line 24 of file SetStmt.java.

Referenced by com.cloudera.impala.analysis.SetStmt.SetStmt(), com.cloudera.impala.analysis.SetStmt.toSql(), and com.cloudera.impala.analysis.SetStmt.toThrift().

final String com.cloudera.impala.analysis.SetStmt.value_

private

Definition at line 25 of file SetStmt.java.

Referenced by com.cloudera.impala.analysis.SetStmt.SetStmt(), com.cloudera.impala.analysis.SetStmt.toSql(), and com.cloudera.impala.analysis.SetStmt.toThrift().

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The documentation for this class was generated from the following file:

• fe/src/main/java/com/cloudera/impala/analysis/SetStmt.java