EPAS - ECPG fix

product_docs/docs/epas/13/ecpgplus_guide/05_building_executing_dynamic_sql_statements.mdx

@@ -424,7 +424,7 @@ int main(int argc, char *argv[])
 
   EXEC SQL OPEN dynCursor USING DESCRIPTOR params;
 
-  displayResultSet(20);
+  displayResultSet();
 }
 
 static void bindParams(void)

product_docs/docs/epas/14/ecpgplus_guide/05_building_executing_dynamic_sql_statements.mdx

@@ -427,7 +427,7 @@ int main(int argc, char *argv[])
 
   EXEC SQL OPEN dynCursor USING DESCRIPTOR params;
 
-  displayResultSet(20);
+  displayResultSet();
 }
 
 static void bindParams(void)

product_docs/docs/epas/15/application_programming/ecpgplus_guide/05_building_executing_dynamic_sql_statements.mdx

@@ -435,7 +435,7 @@ int main(int argc, char *argv[])
 
   EXEC SQL OPEN dynCursor USING DESCRIPTOR params;
 
-  displayResultSet(20);
+  displayResultSet();
 }
 
 static void bindParams(void)

product_docs/docs/epas/16/application_programming/ecpgplus_guide/05_building_executing_dynamic_sql_statements.mdx

@@ -435,7 +435,7 @@ int main(int argc, char *argv[])
 
   EXEC SQL OPEN dynCursor USING DESCRIPTOR params;
 
-  displayResultSet(20);
+  displayResultSet();
 }
 
 static void bindParams(void)

product_docs/docs/epas/17/application_programming/ecpgplus_guide/05_building_executing_dynamic_sql_statements.mdx

@@ -439,7 +439,7 @@ int main(int argc, char *argv[])
 
   EXEC SQL OPEN dynCursor USING DESCRIPTOR params;
 
-  displayResultSet(20);
+  displayResultSet();
 }
 
 static void bindParams(void)

product_docs/docs/epas/17/application_programming/ecpgplus_guide/06_error_handling.mdx

@@ -60,7 +60,7 @@ The EDB Postgres Advanced Server `sqlca` structure contains the following member
 
     `sqlcode` is an integer value. A positive `sqlcode` value indicates that the client application encountered a harmless processing condition. A negative value indicates a warning or error.
 
-    If a statement processes without error, `sqlcode` contains a value of `0`. If the client application encounters an error or warning during a statement's execution, `sqlcode` contains the last code returned.
+    If a statement processes without error, `sqlcode` contains a value of `0`. If the client application encounters an error or warning during a statement's execution, `sqlcode` contains the last code returned. When using `MODE` = `-C PROC`, an INSERT statement that inserts no rows will still return `sqlcode` = `0`, indicating successful execution. This return code reflects that the statement was processed without error, regardless of whether any rows were actually inserted.
 
     The SQL standard defines only a positive value of 100, which indicates that the most recent SQL statement processed returned or affected no rows. Since the SQL standard doesn't define other `sqlcode` values, be aware that the values assigned to each condition can vary from database to database.