Commit4b06f6f

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I found the following useful - just a way of using PQgetisnull from

libpq++.Patrick Welche

1 parent79434a3 commit4b06f6fCopy full SHA for 4b06f6f

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+17

-2

lines changed

+17

-2

lines changed

Lines changed: 14 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -10,7 +10,7 @@`
`10`	`10`	`* Copyright (c) 1994, Regents of the University of California`
`11`	`11`	`*`
`12`	`12`	`* IDENTIFICATION`
`13`		`- * $Header: /cvsroot/pgsql/src/interfaces/libpq++/Attic/pgdatabase.cc,v 1.3 1999/06/05 18:05:17 tgl Exp $`
	`13`	`+ * $Header: /cvsroot/pgsql/src/interfaces/libpq++/Attic/pgdatabase.cc,v 1.4 1999/09/21 21:19:31 momjian Exp $`
`14`	`14`	`*`
`15`	`15`	`*-------------------------------------------------------------------------`
`16`	`16`	`*/`
`@@ -115,6 +115,18 @@ return PQgetvalue(pgResult, tup_num, FieldNum(field_name));`
`115`	`115`	`}`
`116`	`116`
`117`	`117`
	`118`	`+intPgDatabase::GetIsNull(int tup_num,int field_num)`
	`119`	`+{`
	`120`	`+returnPQgetisnull(pgResult, tup_num, field_num);`
	`121`	`+}`
	`122`	`+`
	`123`	`+`
	`124`	`+intPgDatabase::GetIsNull(int tup_num,constchar* field_name)`
	`125`	`+{`
	`126`	`+returnPQgetisnull(pgResult, tup_num,FieldNum(field_name));`
	`127`	`+}`
	`128`	`+`
	`129`	`+`
`118`	`130`	`intPgDatabase::GetLength(int tup_num,int field_num)`
`119`	`131`	`{`
`120`	`132`	`returnPQgetlength(pgResult, tup_num, field_num);`
`@@ -126,6 +138,7 @@ int PgDatabase::GetLength(int tup_num, const char* field_name)`
`126`	`138`	`returnPQgetlength(pgResult, tup_num,FieldNum(field_name));`
`127`	`139`	`}`
`128`	`140`
	`141`	`+`
`129`	`142`	`intPgDatabase::GetLine(char* string,int length)`
`130`	`143`	`{`
`131`	`144`	`returnPQgetline(pgConn, string, length);`

Lines changed: 3 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -13,7 +13,7 @@`
`13`	`13`	`* Copyright (c) 1994, Regents of the University of California`
`14`	`14`	`*`
`15`	`15`	`*`
`16`		`- * $Id: pgdatabase.h,v 1.2 1999/05/23 01:04:01 momjian Exp $`
	`16`	`+ * $Id: pgdatabase.h,v 1.3 1999/09/21 21:19:31 momjian Exp $`
`17`	`17`	`*`
`18`	`18`	`*-------------------------------------------------------------------------`
`19`	`19`	`*/`
`@@ -48,6 +48,8 @@ class PgDatabase : public PgConnection {`
`48`	`48`	`shortFieldSize(constchar* field_name);`
`49`	`49`	`constchar*GetValue(int tup_num,int field_num);`
`50`	`50`	`constcharGetValue(int tup_num,constchar field_name);`
	`51`	`+intGetIsNull(int tup_num,int field_num);`
	`52`	`+intGetIsNull(int tup_num,constchar* field_name);`
`51`	`53`	`intGetLength(int tup_num,int field_num);`
`52`	`54`	`intGetLength(int tup_num,constchar* field_name);`
`53`	`55`	`voidDisplayTuples(FILE *out =0,int fillAlign =1,`

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