Commitd80d4ba

Barry Lind

committed

applied patch from Mark Lillywhite, patch was already applied to jdbc2, this applies same fix to jdbc1 code

1 parentcd01c32 commitd80d4baCopy full SHA for d80d4ba

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+14

-2

lines changed

+14

-2

lines changed

Lines changed: 14 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -13,7 +13,7 @@`
`13`	`13`	`/**`
`14`	`14`	`* This class provides information about the database as a whole.`
`15`	`15`	`*`
`16`		`- * $Id: DatabaseMetaData.java,v 1.35 2001/10/25 05:59:59 momjian Exp $`
	`16`	`+ * $Id: DatabaseMetaData.java,v 1.36 2001/10/30 05:05:25 barry Exp $`
`17`	`17`	`*`
`18`	`18`	`* <p>Many of the methods here return lists of information in ResultSets. You`
`19`	`19`	`* can use the normal ResultSet methods such as getString and getInt to`
`@@ -2011,7 +2011,19 @@ public java.sql.ResultSet getColumns(String catalog, String schemaPattern, Strin`
`2011`	`2011`	`}`
`2012`	`2012`
`2013`	`2013`	`tuple[7] =null;// Buffer length`
`2014`		`-tuple[8] ="0".getBytes();// Decimal Digits - how to get this?`
	`2014`	`+// Decimal digits = scale`
	`2015`	`+// From the source (see e.g. backend/utils/adt/numeric.c,`
	`2016`	`+// function numeric()) the scale and precision can be calculated`
	`2017`	`+// from the typmod value.`
	`2018`	`+if (typname.equals("numeric") \|\|typname.equals("decimal"))`
	`2019`	`+{`
	`2020`	`+intattypmod =r.getInt(8);`
	`2021`	`+tuple[8] =`
	`2022`	`+Integer.toString((attypmod -VARHDRSZ) &0xffff).getBytes();`
	`2023`	`+}`
	`2024`	`+else`
	`2025`	`+tuple[8] ="0".getBytes();`
	`2026`	`+`
`2015`	`2027`	`tuple[9] ="10".getBytes();// Num Prec Radix - assume decimal`
`2016`	`2028`	`tuple[10] =Integer.toString(nullFlag.equals("f") ?`
`2017`	`2029`	`java.sql.DatabaseMetaData.columnNullable :`

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