#define PRETTYINDENT_JOIN 4
#define PRETTYINDENT_VAR 4
+#define PRETTYINDENT_LIMIT 40 /* wrap limit */
+
/* Pretty flags */
#define PRETTYFLAG_PAREN 1
#define PRETTYFLAG_INDENT 2
if (PRETTY_INDENT(context))
{
+ int indentAmount;
+
context->indentLevel += indentBefore;
/* remove any trailing spaces currently in the buffer ... */
removeStringInfoSpaces(buf);
/* ... then add a newline and some spaces */
appendStringInfoChar(buf, '\n');
- appendStringInfoSpaces(buf,
- Max(context->indentLevel, 0) + indentPlus);
+
+ if (context->indentLevel < PRETTYINDENT_LIMIT)
+ indentAmount = Max(context->indentLevel, 0) + indentPlus;
+ else
+ {
+ /*
+ * If we're indented more than PRETTYINDENT_LIMIT characters, try
+ * to conserve horizontal space by reducing the per-level
+ * indentation. For best results the scale factor here should
+ * divide all the indent amounts that get added to indentLevel
+ * (PRETTYINDENT_STD, etc). It's important that the indentation
+ * not grow unboundedly, else deeply-nested trees use O(N^2)
+ * whitespace; so we also wrap modulo PRETTYINDENT_LIMIT.
+ */
+ indentAmount = PRETTYINDENT_LIMIT +
+ (context->indentLevel - PRETTYINDENT_LIMIT) /
+ (PRETTYINDENT_STD / 2);
+ indentAmount %= PRETTYINDENT_LIMIT;
+ /* scale/wrap logic affects indentLevel, but not indentPlus */
+ indentAmount += indentPlus;
+ }
+ appendStringInfoSpaces(buf, indentAmount);
appendStringInfoString(buf, str);
| LEFT JOIN pg_namespace n ON ((n.oid = c.relnamespace))) +
| WHERE (r.rulename <> '_RETURN'::name);
pg_seclabels | ( ( ( ( ( ( ( ( ( SELECT l.objoid, +
- | l.classoid, +
- | l.objsubid, +
- | CASE +
- | WHEN (rel.relkind = 'r'::"char") THEN 'table'::text +
- | WHEN (rel.relkind = 'v'::"char") THEN 'view'::text +
- | WHEN (rel.relkind = 'm'::"char") THEN 'materialized view'::text +
- | WHEN (rel.relkind = 'S'::"char") THEN 'sequence'::text +
- | WHEN (rel.relkind = 'f'::"char") THEN 'foreign table'::text +
- | ELSE NULL::text +
- | END AS objtype, +
- | rel.relnamespace AS objnamespace, +
- | CASE +
- | WHEN pg_table_is_visible(rel.oid) THEN quote_ident((rel.relname)::text) +
- | ELSE ((quote_ident((nsp.nspname)::text) || '.'::text) || quote_ident((rel.relname)::text)) +
- | END AS objname, +
- | l.provider, +
- | l.label +
- | FROM ((pg_seclabel l +
- | JOIN pg_class rel ON (((l.classoid = rel.tableoid) AND (l.objoid = rel.oid)))) +
- | JOIN pg_namespace nsp ON ((rel.relnamespace = nsp.oid))) +
- | WHERE (l.objsubid = 0) +
- | UNION ALL +
- | SELECT l.objoid, +
- | l.classoid, +
- | l.objsubid, +
- | 'column'::text AS objtype, +
- | rel.relnamespace AS objnamespace, +
- | (( +
- | CASE +
- | WHEN pg_table_is_visible(rel.oid) THEN quote_ident((rel.relname)::text) +
- | ELSE ((quote_ident((nsp.nspname)::text) || '.'::text) || quote_ident((rel.relname)::text)) +
- | END || '.'::text) || (att.attname)::text) AS objname, +
- | l.provider, +
- | l.label +
- | FROM (((pg_seclabel l +
- | JOIN pg_class rel ON (((l.classoid = rel.tableoid) AND (l.objoid = rel.oid)))) +
- | JOIN pg_attribute att ON (((rel.oid = att.attrelid) AND (l.objsubid = att.attnum)))) +
- | JOIN pg_namespace nsp ON ((rel.relnamespace = nsp.oid))) +
- | WHERE (l.objsubid <> 0)) +
- | UNION ALL +
- | SELECT l.objoid, +
- | l.classoid, +
- | l.objsubid, +
- | CASE +
- | WHEN (pro.proisagg = true) THEN 'aggregate'::text +
- | WHEN (pro.proisagg = false) THEN 'function'::text +
- | ELSE NULL::text +
- | END AS objtype, +
- | pro.pronamespace AS objnamespace, +
- | ((( +
- | CASE +
- | WHEN pg_function_is_visible(pro.oid) THEN quote_ident((pro.proname)::text) +
- | ELSE ((quote_ident((nsp.nspname)::text) || '.'::text) || quote_ident((pro.proname)::text)) +
- | END || '('::text) || pg_get_function_arguments(pro.oid)) || ')'::text) AS objname, +
- | l.provider, +
- | l.label +
- | FROM ((pg_seclabel l +
- | JOIN pg_proc pro ON (((l.classoid = pro.tableoid) AND (l.objoid = pro.oid)))) +
- | JOIN pg_namespace nsp ON ((pro.pronamespace = nsp.oid))) +
- | WHERE (l.objsubid = 0)) +
- | UNION ALL +
- | SELECT l.objoid, +
- | l.classoid, +
- | l.objsubid, +
- | CASE +
- | WHEN (typ.typtype = 'd'::"char") THEN 'domain'::text +
- | ELSE 'type'::text +
- | END AS objtype, +
- | typ.typnamespace AS objnamespace, +
- | CASE +
- | WHEN pg_type_is_visible(typ.oid) THEN quote_ident((typ.typname)::text) +
- | ELSE ((quote_ident((nsp.nspname)::text) || '.'::text) || quote_ident((typ.typname)::text)) +
- | END AS objname, +
- | l.provider, +
- | l.label +
- | FROM ((pg_seclabel l +
- | JOIN pg_type typ ON (((l.classoid = typ.tableoid) AND (l.objoid = typ.oid)))) +
- | JOIN pg_namespace nsp ON ((typ.typnamespace = nsp.oid))) +
- | WHERE (l.objsubid = 0)) +
- | UNION ALL +
- | SELECT l.objoid, +
- | l.classoid, +
- | l.objsubid, +
- | 'large object'::text AS objtype, +
- | NULL::oid AS objnamespace, +
- | (l.objoid)::text AS objname, +
- | l.provider, +
- | l.label +
- | FROM (pg_seclabel l +
- | JOIN pg_largeobject_metadata lom ON ((l.objoid = lom.oid))) +
- | WHERE ((l.classoid = ('pg_largeobject'::regclass)::oid) AND (l.objsubid = 0))) +
- | UNION ALL +
- | SELECT l.objoid, +
- | l.classoid, +
- | l.objsubid, +
- | 'language'::text AS objtype, +
- | NULL::oid AS objnamespace, +
- | quote_ident((lan.lanname)::text) AS objname, +
- | l.provider, +
- | l.label +
- | FROM (pg_seclabel l +
- | JOIN pg_language lan ON (((l.classoid = lan.tableoid) AND (l.objoid = lan.oid)))) +
- | WHERE (l.objsubid = 0)) +
+ | l.classoid, +
+ | l.objsubid, +
+ | CASE +
+ | WHEN (rel.relkind = 'r'::"char") THEN 'table'::text +
+ | WHEN (rel.relkind = 'v'::"char") THEN 'view'::text +
+ | WHEN (rel.relkind = 'm'::"char") THEN 'materialized view'::text +
+ | WHEN (rel.relkind = 'S'::"char") THEN 'sequence'::text +
+ | WHEN (rel.relkind = 'f'::"char") THEN 'foreign table'::text +
+ | ELSE NULL::text +
+ | END AS objtype, +
+ | rel.relnamespace AS objnamespace, +
+ | CASE +
+ | WHEN pg_table_is_visible(rel.oid) THEN quote_ident((rel.relname)::text) +
+ | ELSE ((quote_ident((nsp.nspname)::text) || '.'::text) || quote_ident((rel.relname)::text)) +
+ | END AS objname, +
+ | l.provider, +
+ | l.label +
+ | FROM ((pg_seclabel l +
+ | JOIN pg_class rel ON (((l.classoid = rel.tableoid) AND (l.objoid = rel.oid)))) +
+ | JOIN pg_namespace nsp ON ((rel.relnamespace = nsp.oid))) +
+ | WHERE (l.objsubid = 0) +
+ | UNION ALL +
+ | SELECT l.objoid, +
+ | l.classoid, +
+ | l.objsubid, +
+ | 'column'::text AS objtype, +
+ | rel.relnamespace AS objnamespace, +
+ | (( +
+ | CASE +
+ | WHEN pg_table_is_visible(rel.oid) THEN quote_ident((rel.relname)::text) +
+ | ELSE ((quote_ident((nsp.nspname)::text) || '.'::text) || quote_ident((rel.relname)::text)) +
+ | END || '.'::text) || (att.attname)::text) AS objname, +
+ | l.provider, +
+ | l.label +
+ | FROM (((pg_seclabel l +
+ | JOIN pg_class rel ON (((l.classoid = rel.tableoid) AND (l.objoid = rel.oid)))) +
+ | JOIN pg_attribute att ON (((rel.oid = att.attrelid) AND (l.objsubid = att.attnum)))) +
+ | JOIN pg_namespace nsp ON ((rel.relnamespace = nsp.oid))) +
+ | WHERE (l.objsubid <> 0)) +
+ | UNION ALL +
+ | SELECT l.objoid, +
+ | l.classoid, +
+ | l.objsubid, +
+ | CASE +
+ | WHEN (pro.proisagg = true) THEN 'aggregate'::text +
+ | WHEN (pro.proisagg = false) THEN 'function'::text +
+ | ELSE NULL::text +
+ | END AS objtype, +
+ | pro.pronamespace AS objnamespace, +
+ | ((( +
+ | CASE +
+ | WHEN pg_function_is_visible(pro.oid) THEN quote_ident((pro.proname)::text) +
+ | ELSE ((quote_ident((nsp.nspname)::text) || '.'::text) || quote_ident((pro.proname)::text)) +
+ | END || '('::text) || pg_get_function_arguments(pro.oid)) || ')'::text) AS objname, +
+ | l.provider, +
+ | l.label +
+ | FROM ((pg_seclabel l +
+ | JOIN pg_proc pro ON (((l.classoid = pro.tableoid) AND (l.objoid = pro.oid)))) +
+ | JOIN pg_namespace nsp ON ((pro.pronamespace = nsp.oid))) +
+ | WHERE (l.objsubid = 0)) +
+ | UNION ALL +
+ | SELECT l.objoid, +
+ | l.classoid, +
+ | l.objsubid, +
+ | CASE +
+ | WHEN (typ.typtype = 'd'::"char") THEN 'domain'::text +
+ | ELSE 'type'::text +
+ | END AS objtype, +
+ | typ.typnamespace AS objnamespace, +
+ | CASE +
+ | WHEN pg_type_is_visible(typ.oid) THEN quote_ident((typ.typname)::text) +
+ | ELSE ((quote_ident((nsp.nspname)::text) || '.'::text) || quote_ident((typ.typname)::text)) +
+ | END AS objname, +
+ | l.provider, +
+ | l.label +
+ | FROM ((pg_seclabel l +
+ | JOIN pg_type typ ON (((l.classoid = typ.tableoid) AND (l.objoid = typ.oid)))) +
+ | JOIN pg_namespace nsp ON ((typ.typnamespace = nsp.oid))) +
+ | WHERE (l.objsubid = 0)) +
+ | UNION ALL +
+ | SELECT l.objoid, +
+ | l.classoid, +
+ | l.objsubid, +
+ | 'large object'::text AS objtype, +
+ | NULL::oid AS objnamespace, +
+ | (l.objoid)::text AS objname, +
+ | l.provider, +
+ | l.label +
+ | FROM (pg_seclabel l +
+ | JOIN pg_largeobject_metadata lom ON ((l.objoid = lom.oid))) +
+ | WHERE ((l.classoid = ('pg_largeobject'::regclass)::oid) AND (l.objsubid = 0))) +
+ | UNION ALL +
+ | SELECT l.objoid, +
+ | l.classoid, +
+ | l.objsubid, +
+ | 'language'::text AS objtype, +
+ | NULL::oid AS objnamespace, +
+ | quote_ident((lan.lanname)::text) AS objname, +
+ | l.provider, +
+ | l.label +
+ | FROM (pg_seclabel l +
+ | JOIN pg_language lan ON (((l.classoid = lan.tableoid) AND (l.objoid = lan.oid)))) +
+ | WHERE (l.objsubid = 0)) +
| UNION ALL +
- | SELECT l.objoid, +
- | l.classoid, +
- | l.objsubid, +
- | 'schema'::text AS objtype, +
- | nsp.oid AS objnamespace, +
- | quote_ident((nsp.nspname)::text) AS objname, +
- | l.provider, +
- | l.label +
- | FROM (pg_seclabel l +
- | JOIN pg_namespace nsp ON (((l.classoid = nsp.tableoid) AND (l.objoid = nsp.oid)))) +
- | WHERE (l.objsubid = 0)) +
+ | SELECT l.objoid, +
+ | l.classoid, +
+ | l.objsubid, +
+ | 'schema'::text AS objtype, +
+ | nsp.oid AS objnamespace, +
+ | quote_ident((nsp.nspname)::text) AS objname, +
+ | l.provider, +
+ | l.label +
+ | FROM (pg_seclabel l +
+ | JOIN pg_namespace nsp ON (((l.classoid = nsp.tableoid) AND (l.objoid = nsp.oid)))) +
+ | WHERE (l.objsubid = 0)) +
| UNION ALL +
| SELECT l.objoid, +
| l.classoid, +
projects / postgresql.git / commitdiff