96ca3fe470
* Makefile
* config/*
* contrib/*
* doc/*
* extras/*
* include/*
* lib/*
* package/*
* src/*
* tests/*
* utils/*
* removed empty lines left after removed '$' + 'Id' + '$' identifiers
90 lines
2.6 KiB
Plaintext
90 lines
2.6 KiB
Plaintext
#require "hbpgsql"
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PROCEDURE Main()
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LOCAL conn, res, aTemp, x, y, pFile
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LOCAL cDb := "test"
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LOCAL cUser := "user"
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LOCAL cPass := "pass"
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CLS
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conn := PQsetdbLogin( "localhost", "5432", NIL, NIL, cDb, cUser, cPass )
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? PQdb( conn ), PQuser( conn ), PQpass( conn ), PQhost( conn ), PQport( conn ), PQtty( conn ), PQoptions( conn )
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conn := PQconnectdb( "dbname = " + cDb + " host = localhost user = " + cUser + " password = " + cPass + " port = 5432" )
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? PQstatus( conn ), PQerrorMessage( conn )
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IF PQstatus( conn ) != CONNECTION_OK
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QUIT
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ENDIF
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? "Blocking: ", PQisnonblocking( conn ), PQsetnonblocking( conn, .T. ), PQisnonblocking( conn )
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pFile := PQtracecreate( "trace.log" )
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PQtrace( conn, pFile )
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? "Verbose: ", PQsetErrorVerbosity( conn, 2 )
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? ;
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"Protocol: ", PQprotocolVersion( conn ), ;
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" Server Version: ", PQserverVersion( conn ), ;
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" Client Encoding: ", PQsetClientEncoding( conn, "ASCII" ), ;
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"New encode: ", PQclientEncoding( conn )
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? PQdb( conn ), PQuser( conn ), PQpass( conn ), PQhost( conn ), PQport( conn ), PQtty( conn ), PQoptions( conn )
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res := PQexec( conn, "drop table products" )
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? PQresultStatus( res ), PQresultErrorMessage( res )
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res := NIL
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res := PQexec( conn, "create table products ( product_no numeric(10), name varchar(20), price numeric(10,2) )" )
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? PQresultStatus( res ), PQresultErrorMessage( res )
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res := PQexecParams( conn, "insert into products(product_no, name, price) values ($1, $2, $3)", { "2", "bread", "10.95" } )
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? "Oid Row: ", PQoidValue( res ), PQoidStatus( res )
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IF PQresultStatus( res ) != PGRES_COMMAND_OK
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? PQresultStatus( res ), PQresultErrorMessage( res )
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ENDIF
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res := PQexec( conn, 'select price, name, product_no as "produto" from products' )
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IF PQresultStatus( res ) != PGRES_TUPLES_OK
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? PQresultStatus( res ), PQresultErrorMessage( res )
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ENDIF
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? "Binary: ", PQbinaryTuples( res )
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? "Rows: ", PQntuples( res ), "Cols: ", PQnfields( res )
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? PQfname( res, 1 ), PQftable( res, 1 ), PQftype( res, 1 ), PQfnumber( res, "name" ), PQfmod( res, 1 ), PQfsize( res, 1 ), PQgetisnull( res, 1, 1 )
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aTemp := PQmetadata( res )
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FOR x := 1 TO Len( aTemp )
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? "Linha 1: "
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FOR y := 1 TO 6
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?? aTemp[ x ][ y ], ", "
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NEXT
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NEXT
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? PQfcount( res )
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? PQlastrec( res )
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? PQgetvalue( res, 1, 2 )
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? "Large Objects, always should be in a transaction..."
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PQexec( conn, "begin" )
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? ( x := lo_import( conn, __FILE__ ) )
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? lo_export( conn, x, hb_FNameExtSet( __FILE__, ".new" ) )
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? lo_unlink( conn, x )
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PQexec( conn, "commit" )
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PQuntrace( conn )
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RETURN
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