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-rw-r--r--contrib/xml2/xpath.c4
-rw-r--r--contrib/xml2/xslt_proc.c8
-rw-r--r--src/backend/utils/adt/xml.c30
-rw-r--r--src/backend/utils/errcodes.txt6
4 files changed, 27 insertions, 21 deletions
diff --git a/contrib/xml2/xpath.c b/contrib/xml2/xpath.c
index 0fdf735fafe..ef78aa00c88 100644
--- a/contrib/xml2/xpath.c
+++ b/contrib/xml2/xpath.c
@@ -388,7 +388,7 @@ pgxml_xpath(text *document, xmlChar *xpath, xpath_workspace *workspace)
/* compile the path */
comppath = xmlXPathCtxtCompile(workspace->ctxt, xpath);
if (comppath == NULL)
- xml_ereport(xmlerrcxt, ERROR, ERRCODE_EXTERNAL_ROUTINE_EXCEPTION,
+ xml_ereport(xmlerrcxt, ERROR, ERRCODE_INVALID_ARGUMENT_FOR_XQUERY,
"XPath Syntax Error");
/* Now evaluate the path expression. */
@@ -652,7 +652,7 @@ xpath_table(PG_FUNCTION_ARGS)
comppath = xmlXPathCtxtCompile(ctxt, xpaths[j]);
if (comppath == NULL)
xml_ereport(xmlerrcxt, ERROR,
- ERRCODE_EXTERNAL_ROUTINE_EXCEPTION,
+ ERRCODE_INVALID_ARGUMENT_FOR_XQUERY,
"XPath Syntax Error");
/* Now evaluate the path expression. */
diff --git a/contrib/xml2/xslt_proc.c b/contrib/xml2/xslt_proc.c
index f30a3a42c03..e761ca5cb5f 100644
--- a/contrib/xml2/xslt_proc.c
+++ b/contrib/xml2/xslt_proc.c
@@ -90,7 +90,7 @@ xslt_process(PG_FUNCTION_ARGS)
XML_PARSE_NOENT);
if (doctree == NULL)
- xml_ereport(xmlerrcxt, ERROR, ERRCODE_EXTERNAL_ROUTINE_EXCEPTION,
+ xml_ereport(xmlerrcxt, ERROR, ERRCODE_INVALID_XML_DOCUMENT,
"error parsing XML document");
/* Same for stylesheet */
@@ -99,14 +99,14 @@ xslt_process(PG_FUNCTION_ARGS)
XML_PARSE_NOENT);
if (ssdoc == NULL)
- xml_ereport(xmlerrcxt, ERROR, ERRCODE_EXTERNAL_ROUTINE_EXCEPTION,
+ xml_ereport(xmlerrcxt, ERROR, ERRCODE_INVALID_XML_DOCUMENT,
"error parsing stylesheet as XML document");
/* After this call we need not free ssdoc separately */
stylesheet = xsltParseStylesheetDoc(ssdoc);
if (stylesheet == NULL)
- xml_ereport(xmlerrcxt, ERROR, ERRCODE_EXTERNAL_ROUTINE_EXCEPTION,
+ xml_ereport(xmlerrcxt, ERROR, ERRCODE_INVALID_ARGUMENT_FOR_XQUERY,
"failed to parse stylesheet");
xslt_ctxt = xsltNewTransformContext(stylesheet, doctree);
@@ -141,7 +141,7 @@ xslt_process(PG_FUNCTION_ARGS)
NULL, NULL, xslt_ctxt);
if (restree == NULL)
- xml_ereport(xmlerrcxt, ERROR, ERRCODE_EXTERNAL_ROUTINE_EXCEPTION,
+ xml_ereport(xmlerrcxt, ERROR, ERRCODE_INVALID_ARGUMENT_FOR_XQUERY,
"failed to apply stylesheet");
resstat = xsltSaveResultToString(&resstr, &reslen, restree, stylesheet);
diff --git a/src/backend/utils/adt/xml.c b/src/backend/utils/adt/xml.c
index 41b1a5c6b0b..040a8962639 100644
--- a/src/backend/utils/adt/xml.c
+++ b/src/backend/utils/adt/xml.c
@@ -344,7 +344,7 @@ xml_out_internal(xmltype *x, pg_enc target_encoding)
}
ereport(WARNING,
- errcode(ERRCODE_INTERNAL_ERROR),
+ errcode(ERRCODE_DATA_CORRUPTED),
errmsg_internal("could not parse XML declaration in stored value"),
errdetail_for_xml_code(res_code));
#endif
@@ -742,7 +742,7 @@ xmltotext_with_options(xmltype *data, XmlOptionType xmloption_arg, bool indent)
{
/* If it's a document, saving is easy. */
if (xmlSaveDoc(ctxt, doc) == -1 || xmlerrcxt->err_occurred)
- xml_ereport(xmlerrcxt, ERROR, ERRCODE_INTERNAL_ERROR,
+ xml_ereport(xmlerrcxt, ERROR, ERRCODE_OUT_OF_MEMORY,
"could not save document to xmlBuffer");
}
else if (content_nodes != NULL)
@@ -785,7 +785,7 @@ xmltotext_with_options(xmltype *data, XmlOptionType xmloption_arg, bool indent)
if (xmlSaveTree(ctxt, newline) == -1 || xmlerrcxt->err_occurred)
{
xmlFreeNode(newline);
- xml_ereport(xmlerrcxt, ERROR, ERRCODE_INTERNAL_ERROR,
+ xml_ereport(xmlerrcxt, ERROR, ERRCODE_OUT_OF_MEMORY,
"could not save newline to xmlBuffer");
}
}
@@ -793,7 +793,7 @@ xmltotext_with_options(xmltype *data, XmlOptionType xmloption_arg, bool indent)
if (xmlSaveTree(ctxt, node) == -1 || xmlerrcxt->err_occurred)
{
xmlFreeNode(newline);
- xml_ereport(xmlerrcxt, ERROR, ERRCODE_INTERNAL_ERROR,
+ xml_ereport(xmlerrcxt, ERROR, ERRCODE_OUT_OF_MEMORY,
"could not save content to xmlBuffer");
}
}
@@ -1004,7 +1004,7 @@ xmlpi(const char *target, text *arg, bool arg_is_null, bool *result_is_null)
if (pg_strcasecmp(target, "xml") == 0)
ereport(ERROR,
- (errcode(ERRCODE_SYNTAX_ERROR), /* really */
+ (errcode(ERRCODE_INVALID_XML_PROCESSING_INSTRUCTION),
errmsg("invalid XML processing instruction"),
errdetail("XML processing instruction target name cannot be \"%s\".", target)));
@@ -4383,7 +4383,7 @@ xpath_internal(text *xpath_expr_text, xmltype *data, ArrayType *namespaces,
xpath_len = VARSIZE_ANY_EXHDR(xpath_expr_text);
if (xpath_len == 0)
ereport(ERROR,
- (errcode(ERRCODE_DATA_EXCEPTION),
+ (errcode(ERRCODE_INVALID_ARGUMENT_FOR_XQUERY),
errmsg("empty XPath expression")));
string = pg_xmlCharStrndup(datastr, len);
@@ -4456,7 +4456,7 @@ xpath_internal(text *xpath_expr_text, xmltype *data, ArrayType *namespaces,
*/
xpathcomp = xmlXPathCtxtCompile(xpathctx, xpath_expr);
if (xpathcomp == NULL || xmlerrcxt->err_occurred)
- xml_ereport(xmlerrcxt, ERROR, ERRCODE_INTERNAL_ERROR,
+ xml_ereport(xmlerrcxt, ERROR, ERRCODE_INVALID_ARGUMENT_FOR_XQUERY,
"invalid XPath expression");
/*
@@ -4468,7 +4468,7 @@ xpath_internal(text *xpath_expr_text, xmltype *data, ArrayType *namespaces,
*/
xpathobj = xmlXPathCompiledEval(xpathcomp, xpathctx);
if (xpathobj == NULL || xmlerrcxt->err_occurred)
- xml_ereport(xmlerrcxt, ERROR, ERRCODE_INTERNAL_ERROR,
+ xml_ereport(xmlerrcxt, ERROR, ERRCODE_INVALID_ARGUMENT_FOR_XQUERY,
"could not create XPath object");
/*
@@ -4798,7 +4798,7 @@ XmlTableSetNamespace(TableFuncScanState *state, const char *name, const char *ur
if (xmlXPathRegisterNs(xtCxt->xpathcxt,
pg_xmlCharStrndup(name, strlen(name)),
pg_xmlCharStrndup(uri, strlen(uri))))
- xml_ereport(xtCxt->xmlerrcxt, ERROR, ERRCODE_DATA_EXCEPTION,
+ xml_ereport(xtCxt->xmlerrcxt, ERROR, ERRCODE_INVALID_ARGUMENT_FOR_XQUERY,
"could not set XML namespace");
#else
NO_XML_SUPPORT();
@@ -4820,7 +4820,7 @@ XmlTableSetRowFilter(TableFuncScanState *state, const char *path)
if (*path == '\0')
ereport(ERROR,
- (errcode(ERRCODE_DATA_EXCEPTION),
+ (errcode(ERRCODE_INVALID_ARGUMENT_FOR_XQUERY),
errmsg("row path filter must not be empty string")));
xstr = pg_xmlCharStrndup(path, strlen(path));
@@ -4830,7 +4830,7 @@ XmlTableSetRowFilter(TableFuncScanState *state, const char *path)
xtCxt->xpathcomp = xmlXPathCtxtCompile(xtCxt->xpathcxt, xstr);
if (xtCxt->xpathcomp == NULL || xtCxt->xmlerrcxt->err_occurred)
- xml_ereport(xtCxt->xmlerrcxt, ERROR, ERRCODE_SYNTAX_ERROR,
+ xml_ereport(xtCxt->xmlerrcxt, ERROR, ERRCODE_INVALID_ARGUMENT_FOR_XQUERY,
"invalid XPath expression");
#else
NO_XML_SUPPORT();
@@ -4854,7 +4854,7 @@ XmlTableSetColumnFilter(TableFuncScanState *state, const char *path, int colnum)
if (*path == '\0')
ereport(ERROR,
- (errcode(ERRCODE_DATA_EXCEPTION),
+ (errcode(ERRCODE_INVALID_ARGUMENT_FOR_XQUERY),
errmsg("column path filter must not be empty string")));
xstr = pg_xmlCharStrndup(path, strlen(path));
@@ -4864,7 +4864,7 @@ XmlTableSetColumnFilter(TableFuncScanState *state, const char *path, int colnum)
xtCxt->xpathscomp[colnum] = xmlXPathCtxtCompile(xtCxt->xpathcxt, xstr);
if (xtCxt->xpathscomp[colnum] == NULL || xtCxt->xmlerrcxt->err_occurred)
- xml_ereport(xtCxt->xmlerrcxt, ERROR, ERRCODE_DATA_EXCEPTION,
+ xml_ereport(xtCxt->xmlerrcxt, ERROR, ERRCODE_INVALID_ARGUMENT_FOR_XQUERY,
"invalid XPath expression");
#else
NO_XML_SUPPORT();
@@ -4891,7 +4891,7 @@ XmlTableFetchRow(TableFuncScanState *state)
{
xtCxt->xpathobj = xmlXPathCompiledEval(xtCxt->xpathcomp, xtCxt->xpathcxt);
if (xtCxt->xpathobj == NULL || xtCxt->xmlerrcxt->err_occurred)
- xml_ereport(xtCxt->xmlerrcxt, ERROR, ERRCODE_INTERNAL_ERROR,
+ xml_ereport(xtCxt->xmlerrcxt, ERROR, ERRCODE_INVALID_ARGUMENT_FOR_XQUERY,
"could not create XPath object");
xtCxt->row_count = 0;
@@ -4955,7 +4955,7 @@ XmlTableGetValue(TableFuncScanState *state, int colnum,
/* Evaluate column path */
xpathobj = xmlXPathCompiledEval(xtCxt->xpathscomp[colnum], xtCxt->xpathcxt);
if (xpathobj == NULL || xtCxt->xmlerrcxt->err_occurred)
- xml_ereport(xtCxt->xmlerrcxt, ERROR, ERRCODE_INTERNAL_ERROR,
+ xml_ereport(xtCxt->xmlerrcxt, ERROR, ERRCODE_INVALID_ARGUMENT_FOR_XQUERY,
"could not create XPath object");
/*
diff --git a/src/backend/utils/errcodes.txt b/src/backend/utils/errcodes.txt
index b43a24d4bcd..97d91eb1e9e 100644
--- a/src/backend/utils/errcodes.txt
+++ b/src/backend/utils/errcodes.txt
@@ -141,6 +141,12 @@ Section: Class 0Z - Diagnostics Exception
0Z000 E ERRCODE_DIAGNOSTICS_EXCEPTION diagnostics_exception
0Z002 E ERRCODE_STACKED_DIAGNOSTICS_ACCESSED_WITHOUT_ACTIVE_HANDLER stacked_diagnostics_accessed_without_active_handler
+Section: Class 10 - XQuery Error
+
+# recent SQL versions define quite a few codes in this class, but for now
+# we are only using this generic one
+10608 E ERRCODE_INVALID_ARGUMENT_FOR_XQUERY invalid_argument_for_xquery
+
Section: Class 20 - Case Not Found
20000 E ERRCODE_CASE_NOT_FOUND case_not_found
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-22 09:27:38 +0000