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Parser::RestoreTableStmt Class Reference

#include <ParserNode.h>

+ Inheritance diagram for Parser::RestoreTableStmt:
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Public Member Functions

 RestoreTableStmt (std::string *tab, std::string *path, std::list< NameValueAssign * > *options)
 
void execute (const Catalog_Namespace::SessionInfo &session) override
 
- Public Member Functions inherited from Parser::DumpRestoreTableStmtBase
 DumpRestoreTableStmtBase (std::string *tab, std::string *path, std::list< NameValueAssign * > *options, const bool is_restore)
 
const std::string * getTable () const
 
const std::string * getPath () const
 
const std::string getCompression () const
 
- Public Member Functions inherited from Parser::DDLStmt
void setColumnDescriptor (ColumnDescriptor &cd, const ColumnDef *coldef)
 
- Public Member Functions inherited from Parser::Node
virtual ~Node ()
 

Additional Inherited Members

- Protected Attributes inherited from Parser::DumpRestoreTableStmtBase
std::unique_ptr< std::string > table
 
std::unique_ptr< std::string > path
 
std::string compression
 

Detailed Description

Definition at line 1469 of file ParserNode.h.

Constructor & Destructor Documentation

Parser::RestoreTableStmt::RestoreTableStmt ( std::string *  tab,
std::string *  path,
std::list< NameValueAssign * > *  options 
)
inline

Definition at line 1471 of file ParserNode.h.

1474  : DumpRestoreTableStmtBase(tab, path, options, true) {}
DumpRestoreTableStmtBase(std::string *tab, std::string *path, std::list< NameValueAssign * > *options, const bool is_restore)
Definition: ParserNode.h:1389
std::unique_ptr< std::string > path
Definition: ParserNode.h:1454

Member Function Documentation

void Parser::RestoreTableStmt::execute ( const Catalog_Namespace::SessionInfo session)
overridevirtual

Implements Parser::DDLStmt.

Definition at line 5815 of file ParserNode.cpp.

References Catalog_Namespace::SessionInfo::checkDBAccessPrivileges(), AccessPrivileges::CREATE_TABLE, Catalog_Namespace::SessionInfo::getCatalog(), TableArchiver::restoreTable(), test_readcsv::table, and TableDBObjectType.

Referenced by omnisci.cursor.Cursor::executemany().

5815  {
5816  auto& catalog = session.getCatalog();
5817  const TableDescriptor* td = catalog.getMetadataForTable(*table, false);
5818  if (td) {
5819  // TODO: v1.0 simply throws to avoid accidentally overwrite target table.
5820  // Will add a REPLACE TABLE to explictly replace target table.
5821  // catalog.restoreTable(session, td, *path, compression);
5822  throw std::runtime_error("Table " + *table + " exists.");
5823  } else {
5824  // check access privileges
5827  throw std::runtime_error("Table " + *table +
5828  " will not be restored. User has no create privileges.");
5829  }
5830  TableArchiver table_archiver(&catalog);
5831  table_archiver.restoreTable(session, *table, *path, compression);
5832  }
5833 }
std::unique_ptr< std::string > path
Definition: ParserNode.h:1454
std::unique_ptr< std::string > table
Definition: ParserNode.h:1453
static const AccessPrivileges CREATE_TABLE
Definition: DBObject.h:160
Catalog & getCatalog() const
Definition: SessionInfo.h:67
bool checkDBAccessPrivileges(const DBObjectType &permissionType, const AccessPrivileges &privs, const std::string &objectName="") const
Definition: SessionInfo.cpp:24

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