com.cloudera.impala.analysis.AuthorizationStmt Class Reference

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

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

Public Member Functions
void	analyze (Analyzer analyzer) throws AnalysisException
String	toSql ()
void	setIsExplain ()
boolean	isExplain ()

Protected Attributes
User	requestingUser_
boolean	isExplain_ = false

Detailed Description

Base class for all authorization statements - CREATE/DROP/SHOW ROLE, GRANT/REVOKE ROLE/privilege, etc.

Definition at line 25 of file AuthorizationStmt.java.

Member Function Documentation

void com.cloudera.impala.analysis.AuthorizationStmt.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 30 of file AuthorizationStmt.java.

References com.cloudera.impala.analysis.AuthorizationStmt.requestingUser_.

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.StatementBase.toSql ( )

inlineinherited

Print SQL syntax corresponding to this node.

See Also

com.cloudera.impala.parser.ParseNode::toSql()

Implements com.cloudera.impala.analysis.ParseNode.

Definition at line 41 of file StatementBase.java.

Referenced by com.cloudera.impala.analysis.CreateUdaStmt.analyze(), and com.cloudera.impala.analysis.QueryStmt.createSortInfo().

Member Data Documentation

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().

User com.cloudera.impala.analysis.AuthorizationStmt.requestingUser_

protected

Definition at line 27 of file AuthorizationStmt.java.

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

---

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

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