diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/tcop/postgres.c | 7 | ||||
| -rw-r--r-- | src/backend/utils/misc/guc_parameters.dat | 6 | ||||
| -rw-r--r-- | src/backend/utils/misc/guc_tables.c | 1 | ||||
| -rw-r--r-- | src/backend/utils/misc/postgresql.conf.sample | 1 | ||||
| -rw-r--r-- | src/include/utils/guc.h | 1 |
5 files changed, 16 insertions, 0 deletions
diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 0cecd464902..d356830f756 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -649,6 +649,10 @@ pg_parse_query(const char *query_string) TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); + if (Debug_print_raw_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + return raw_parsetree_list; } @@ -3697,7 +3701,10 @@ set_debug_options(int debug_flag, GucContext context, GucSource source) if (debug_flag >= 2) SetConfigOption("log_statement", "all", context, source); if (debug_flag >= 3) + { + SetConfigOption("debug_print_raw_parse", "true", context, source); SetConfigOption("debug_print_parse", "true", context, source); + } if (debug_flag >= 4) SetConfigOption("debug_print_plan", "true", context, source); if (debug_flag >= 5) diff --git a/src/backend/utils/misc/guc_parameters.dat b/src/backend/utils/misc/guc_parameters.dat index a157cec3c4d..0da01627cfe 100644 --- a/src/backend/utils/misc/guc_parameters.dat +++ b/src/backend/utils/misc/guc_parameters.dat @@ -414,6 +414,12 @@ ifdef => 'DEBUG_NODE_TESTS_ENABLED', }, +{ name => 'debug_print_raw_parse', type => 'bool', context => 'PGC_USERSET', group => 'LOGGING_WHAT', + short_desc => 'Logs each query\'s raw parse tree.', + variable => 'Debug_print_raw_parse', + boot_val => 'false', +}, + { name => 'debug_print_parse', type => 'bool', context => 'PGC_USERSET', group => 'LOGGING_WHAT', short_desc => 'Logs each query\'s parse tree.', variable => 'Debug_print_parse', diff --git a/src/backend/utils/misc/guc_tables.c b/src/backend/utils/misc/guc_tables.c index 787933a9e5a..00c8376cf4d 100644 --- a/src/backend/utils/misc/guc_tables.c +++ b/src/backend/utils/misc/guc_tables.c @@ -507,6 +507,7 @@ bool AllowAlterSystem = true; bool log_duration = false; bool Debug_print_plan = false; bool Debug_print_parse = false; +bool Debug_print_raw_parse = false; bool Debug_print_rewritten = false; bool Debug_pretty_print = true; diff --git a/src/backend/utils/misc/postgresql.conf.sample b/src/backend/utils/misc/postgresql.conf.sample index a9d8293474a..26c08693564 100644 --- a/src/backend/utils/misc/postgresql.conf.sample +++ b/src/backend/utils/misc/postgresql.conf.sample @@ -581,6 +581,7 @@ # - What to Log - +#debug_print_raw_parse = off #debug_print_parse = off #debug_print_rewritten = off #debug_print_plan = off diff --git a/src/include/utils/guc.h b/src/include/utils/guc.h index 72981053e61..756e80a2c2f 100644 --- a/src/include/utils/guc.h +++ b/src/include/utils/guc.h @@ -247,6 +247,7 @@ typedef enum /* GUC vars that are actually defined in guc_tables.c, rather than elsewhere */ extern PGDLLIMPORT bool Debug_print_plan; extern PGDLLIMPORT bool Debug_print_parse; +extern PGDLLIMPORT bool Debug_print_raw_parse; extern PGDLLIMPORT bool Debug_print_rewritten; extern PGDLLIMPORT bool Debug_pretty_print; |