Changes between Version 46 and Version 47 of FAQ

Timestamp:

Sep 4, 2010, 3:49:08 PM (14 years ago)

Author:

Peter Baumann

Comment:

—

FAQ

@@ -59 +59 @@
 === Rasql queries ===
 
- * '''Q: This insert query produces error 821 (cell type mismatch) although I provide a TIFF file with correct pixel type:'''
-      {{{ insert into FloatCollection values inv_tiff( $1 )}}}
-
-   A: You need to provide an explicit cast (see section 9.8 in the Rasql Guide); a correct phrasing of this query is:
-      {{{ insert into FloatCollection values (float) inv_tiff( $1 )}}}
-
  * '''Q: This query doesn't work:'''
 {{{
@@ -84 +78 @@
    A: Division of two integers yields an integer. If you want to have a float result then you need to cast the operands (that is: at least one of them) to float or double.
 
+ * '''Q: This insert query produces error 821 (cell type mismatch) although I provide a TIFF file with correct pixel type:'''
+{{{
+insert into FloatCollection values inv_tiff( $1 )
+}}}
+
+   A: You need to provide an explicit cast (see section 9.8 in the Rasql Guide); a correct phrasing of this query is:
+{{{
+insert into FloatCollection values (float) inv_tiff( $1 )
+}}}
+
 === Rasj and Java ===