pgdump-comment-3.patch
text/x-diff
Filename: pgdump-comment-3.patch
Type: text/x-diff
Part: 0
Message:
Re: Add LZ4 compression in pg_dump
Patch
Format: unified
| File | + | − |
|---|---|---|
| src/bin/pg_dump/pg_dump.c | 15 | 15 |
diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c
index 058244cd17..e4f32d170f 100644
--- a/src/bin/pg_dump/pg_dump.c
+++ b/src/bin/pg_dump/pg_dump.c
@@ -721,6 +721,21 @@ main(int argc, char **argv)
if (archiveFormat == archNull)
plainText = 1;
+ /*
+ * Custom and directory formats are compressed by default with gzip when
+ * available, not the others. If gzip is not available, no compression
+ * is done by default.
+ */
+ if ((archiveFormat == archCustom || archiveFormat == archDirectory) &&
+ !user_compression_defined)
+ {
+#ifdef HAVE_LIBZ
+ compression_algorithm_str = "gzip";
+#else
+ compression_algorithm_str = "none";
+#endif
+ }
+
/*
* Compression options
*/
@@ -749,21 +764,6 @@ main(int argc, char **argv)
pg_log_warning("compression option \"%s\" is not currently supported by pg_dump",
"workers");
- /*
- * Custom and directory formats are compressed by default with gzip when
- * available, not the others.
- */
- if ((archiveFormat == archCustom || archiveFormat == archDirectory) &&
- !user_compression_defined)
- {
-#ifdef HAVE_LIBZ
- parse_compress_specification(PG_COMPRESSION_GZIP, NULL,
- &compression_spec);
-#else
- /* Nothing to do in the default case */
-#endif
- }
-
/*
* If emitting an archive format, we always want to emit a DATABASE item,
* in case --create is specified at pg_restore time.