com.cloudera.impala.analysis.CreateDataSrcStmt Class Reference

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

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

Public Member Functions
	CreateDataSrcStmt (String dataSrcName, HdfsUri location, String className, String apiVersionString, boolean ifNotExists)
void	analyze (Analyzer analyzer) throws AnalysisException
String	toSql ()
TCreateDataSourceParams	toThrift ()
void	setIsExplain ()
boolean	isExplain ()

Protected Attributes
boolean	isExplain_ = false

Private Attributes
final String	dataSrcName_
final String	className_
final String	apiVersionString_
final HdfsUri	location_
final boolean	ifNotExists_
ApiVersion	apiVersion_

Detailed Description

Represents a CREATE DATA SOURCE statement.

Definition at line 31 of file CreateDataSrcStmt.java.

Constructor & Destructor Documentation

com.cloudera.impala.analysis.CreateDataSrcStmt.CreateDataSrcStmt ( String  dataSrcName, HdfsUri  location, String  className, String  apiVersionString, boolean  ifNotExists  )

inline

Definition at line 39 of file CreateDataSrcStmt.java.

References com.cloudera.impala.analysis.CreateDataSrcStmt.apiVersionString_, com.cloudera.impala.analysis.CreateDataSrcStmt.className_, com.cloudera.impala.analysis.CreateDataSrcStmt.dataSrcName_, com.cloudera.impala.analysis.CreateDataSrcStmt.ifNotExists_, and com.cloudera.impala.analysis.CreateDataSrcStmt.location_.

Member Function Documentation

void com.cloudera.impala.analysis.CreateDataSrcStmt.analyze ( Analyzer  analyzer ) throws AnalysisException

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 53 of file CreateDataSrcStmt.java.

References com.cloudera.impala.authorization.Privilege.ALL, com.cloudera.impala.analysis.CreateDataSrcStmt.apiVersion_, com.cloudera.impala.analysis.CreateDataSrcStmt.apiVersionString_, com.cloudera.impala.analysis.Analyzer.DATA_SRC_ALREADY_EXISTS_ERROR_MSG, com.cloudera.impala.analysis.CreateDataSrcStmt.dataSrcName_, and com.cloudera.impala.analysis.CreateDataSrcStmt.ifNotExists_.

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

inlineinherited

Definition at line 43 of file StatementBase.java.

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

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.CreateDataSrcStmt.toSql ( )

inline

Returns

SQL syntax corresponding to this node.

Implements com.cloudera.impala.analysis.ParseNode.

Definition at line 74 of file CreateDataSrcStmt.java.

References com.cloudera.impala.analysis.CreateDataSrcStmt.className_, com.cloudera.impala.analysis.CreateDataSrcStmt.dataSrcName_, and com.cloudera.impala.analysis.CreateDataSrcStmt.ifNotExists_.

TCreateDataSourceParams com.cloudera.impala.analysis.CreateDataSrcStmt.toThrift ( )

inline

Definition at line 89 of file CreateDataSrcStmt.java.

References com.cloudera.impala.analysis.CreateDataSrcStmt.className_, com.cloudera.impala.analysis.CreateDataSrcStmt.dataSrcName_, com.cloudera.impala.analysis.CreateDataSrcStmt.ifNotExists_, com.cloudera.impala.analysis.CreateDataSrcStmt.location_, and com.cloudera.impala.analysis.HdfsUri.toString().

Member Data Documentation

ApiVersion com.cloudera.impala.analysis.CreateDataSrcStmt.apiVersion_

private

Definition at line 37 of file CreateDataSrcStmt.java.

Referenced by com.cloudera.impala.analysis.CreateDataSrcStmt.analyze().

final String com.cloudera.impala.analysis.CreateDataSrcStmt.apiVersionString_

private

Definition at line 34 of file CreateDataSrcStmt.java.

Referenced by com.cloudera.impala.analysis.CreateDataSrcStmt.analyze(), and com.cloudera.impala.analysis.CreateDataSrcStmt.CreateDataSrcStmt().

final String com.cloudera.impala.analysis.CreateDataSrcStmt.className_

private

Definition at line 33 of file CreateDataSrcStmt.java.

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

final String com.cloudera.impala.analysis.CreateDataSrcStmt.dataSrcName_

private

Definition at line 32 of file CreateDataSrcStmt.java.

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

final boolean com.cloudera.impala.analysis.CreateDataSrcStmt.ifNotExists_

private

Definition at line 36 of file CreateDataSrcStmt.java.

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

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 HdfsUri com.cloudera.impala.analysis.CreateDataSrcStmt.location_

private

Definition at line 35 of file CreateDataSrcStmt.java.

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

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

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