Folks,
Please find attached patch for $subject :)
Cheers,
David.
--
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*** a/src/bin/psql/tab-complete.c
--- b/src/bin/psql/tab-complete.c
***************
*** 303,308 **** static const SchemaQuery Query_for_list_of_tables = {
--- 303,375 ----
NULL
};
+ /* The bit masks for the following three functions come from
+ * src/include/catalog/pg_trigger.h.
+ */
+ static const SchemaQuery Query_for_list_of_insertables = {
+ /* catname */
+ "pg_catalog.pg_class c",
+ /* selcondition */
+ "c.relkind = 'r' OR (c.relkind = 'v' AND c.relhastriggers AND EXISTS "
+ "(SELECT 1 FROM pg_catalog.pg_trigger t WHERE t.tgrelid = c.oid AND
t.tgtype | (1 << 2) = t.tgtype))",
+ /* viscondition */
+ "pg_catalog.pg_table_is_visible(c.oid)",
+ /* namespace */
+ "c.relnamespace",
+ /* result */
+ "pg_catalog.quote_ident(c.relname)",
+ /* qualresult */
+ NULL
+ };
+
+ static const SchemaQuery Query_for_list_of_deleteables = {
+ /* catname */
+ "pg_catalog.pg_class c",
+ /* selcondition */
+ "c.relkind = 'r' OR (c.relkind = 'v' AND c.relhastriggers AND EXISTS "
+ "(SELECT 1 FROM pg_catalog.pg_trigger t WHERE t.tgrelid = c.oid AND
t.tgtype | (1 << 3) = t.tgtype))",
+ /* viscondition */
+ "pg_catalog.pg_table_is_visible(c.oid)",
+ /* namespace */
+ "c.relnamespace",
+ /* result */
+ "pg_catalog.quote_ident(c.relname)",
+ /* qualresult */
+ NULL
+ };
+
+ static const SchemaQuery Query_for_list_of_updateables = {
+ /* catname */
+ "pg_catalog.pg_class c",
+ /* selcondition */
+ "c.relkind = 'r' OR (c.relkind = 'v' AND c.relhastriggers AND EXISTS "
+ "(SELECT 1 FROM pg_catalog.pg_trigger t WHERE t.tgrelid = c.oid AND
t.tgtype | (1 << 4) = t.tgtype))",
+ /* viscondition */
+ "pg_catalog.pg_table_is_visible(c.oid)",
+ /* namespace */
+ "c.relnamespace",
+ /* result */
+ "pg_catalog.quote_ident(c.relname)",
+ /* qualresult */
+ NULL
+ };
+
+ static const SchemaQuery Query_for_list_of_writeables = {
+ /* catname */
+ "pg_catalog.pg_class c",
+ /* selcondition */
+ "c.relkind = 'r' OR (c.relkind = 'v' AND c.relhastriggers AND EXISTS "
+ "(SELECT 1 FROM pg_catalog.pg_trigger t WHERE t.tgrelid = c.oid AND
(t.tgtype & ( (1<<2) | (1<<3) | (1<<4)))::bool)",
+ /* viscondition */
+ "pg_catalog.pg_table_is_visible(c.oid)",
+ /* namespace */
+ "c.relnamespace",
+ /* result */
+ "pg_catalog.quote_ident(c.relname)",
+ /* qualresult */
+ NULL
+ };
+
static const SchemaQuery Query_for_list_of_tisv = {
/* catname */
"pg_catalog.pg_class c",
***************
*** 333,338 **** static const SchemaQuery Query_for_list_of_tsv = {
--- 400,420 ----
NULL
};
+ static const SchemaQuery Query_for_list_of_tv = {
+ /* catname */
+ "pg_catalog.pg_class c",
+ /* selcondition */
+ "c.relkind IN ('r', 'v')",
+ /* viscondition */
+ "pg_catalog.pg_table_is_visible(c.oid)",
+ /* namespace */
+ "c.relnamespace",
+ /* result */
+ "pg_catalog.quote_ident(c.relname)",
+ /* qualresult */
+ NULL
+ };
+
static const SchemaQuery Query_for_list_of_views = {
/* catname */
"pg_catalog.pg_class c",
***************
*** 630,636 **** psql_completion(char *text, int start, int end)
*prev2_wd,
*prev3_wd,
*prev4_wd,
! *prev5_wd;
static const char *const sql_commands[] = {
"ABORT", "ALTER", "ANALYZE", "BEGIN", "CHECKPOINT", "CLOSE",
"CLUSTER",
--- 712,719 ----
*prev2_wd,
*prev3_wd,
*prev4_wd,
! *prev5_wd,
! *prev6_wd;
static const char *const sql_commands[] = {
"ABORT", "ALTER", "ANALYZE", "BEGIN", "CHECKPOINT", "CLOSE",
"CLUSTER",
***************
*** 669,675 **** psql_completion(char *text, int start, int end)
completion_info_charp2 = NULL;
/*
! * Scan the input line before our current position for the last five
* words. According to those we'll make some smart decisions on what the
* user is probably intending to type. TODO: Use strtokx() to do this.
*/
--- 752,758 ----
completion_info_charp2 = NULL;
/*
! * Scan the input line before our current position for the last six
* words. According to those we'll make some smart decisions on what the
* user is probably intending to type. TODO: Use strtokx() to do this.
*/
***************
*** 678,683 **** psql_completion(char *text, int start, int end)
--- 761,767 ----
prev3_wd = previous_word(start, 2);
prev4_wd = previous_word(start, 3);
prev5_wd = previous_word(start, 4);
+ prev6_wd = previous_word(start, 5);
/* If a backslash command was started, continue */
if (text[0] == '\\')
***************
*** 971,977 **** psql_completion(char *text, int start, int end)
else if (pg_strcasecmp(prev4_wd, "ALTER") == 0 &&
pg_strcasecmp(prev3_wd, "TRIGGER") == 0 &&
pg_strcasecmp(prev_wd, "ON") == 0)
! COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_tables, NULL);
/* ALTER TRIGGER <name> ON <name> */
else if (pg_strcasecmp(prev4_wd, "TRIGGER") == 0 &&
--- 1055,1061 ----
else if (pg_strcasecmp(prev4_wd, "ALTER") == 0 &&
pg_strcasecmp(prev3_wd, "TRIGGER") == 0 &&
pg_strcasecmp(prev_wd, "ON") == 0)
! COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_writeables, NULL);
/* ALTER TRIGGER <name> ON <name> */
else if (pg_strcasecmp(prev4_wd, "TRIGGER") == 0 &&
***************
*** 1579,1585 **** psql_completion(char *text, int start, int end)
else if (pg_strcasecmp(prev4_wd, "AS") == 0 &&
pg_strcasecmp(prev3_wd, "ON") == 0 &&
pg_strcasecmp(prev_wd, "TO") == 0)
! COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_tables, NULL);
/* CREATE SERVER <name> */
else if (pg_strcasecmp(prev3_wd, "CREATE") == 0 &&
--- 1663,1669 ----
else if (pg_strcasecmp(prev4_wd, "AS") == 0 &&
pg_strcasecmp(prev3_wd, "ON") == 0 &&
pg_strcasecmp(prev_wd, "TO") == 0)
! COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_tv, NULL);
/* CREATE SERVER <name> */
else if (pg_strcasecmp(prev3_wd, "CREATE") == 0 &&
***************
*** 1641,1655 **** psql_completion(char *text, int start, int end)
pg_strcasecmp(prev2_wd, "TRIGGER") == 0)
{
static const char *const list_CREATETRIGGER[] =
! {"BEFORE", "AFTER", NULL};
COMPLETE_WITH_LIST(list_CREATETRIGGER);
}
/* complete CREATE TRIGGER <name> BEFORE,AFTER with an event */
! else if (pg_strcasecmp(prev4_wd, "CREATE") == 0 &&
pg_strcasecmp(prev3_wd, "TRIGGER") == 0 &&
(pg_strcasecmp(prev_wd, "BEFORE") == 0 ||
! pg_strcasecmp(prev_wd, "AFTER") == 0))
{
static const char *const list_CREATETRIGGER_EVENTS[] =
{"INSERT", "DELETE", "UPDATE", "TRUNCATE", NULL};
--- 1725,1744 ----
pg_strcasecmp(prev2_wd, "TRIGGER") == 0)
{
static const char *const list_CREATETRIGGER[] =
! {"BEFORE", "AFTER", "INSTEAD OF", NULL};
COMPLETE_WITH_LIST(list_CREATETRIGGER);
}
/* complete CREATE TRIGGER <name> BEFORE,AFTER with an event */
! else if ((pg_strcasecmp(prev4_wd, "CREATE") == 0 &&
pg_strcasecmp(prev3_wd, "TRIGGER") == 0 &&
(pg_strcasecmp(prev_wd, "BEFORE") == 0 ||
! pg_strcasecmp(prev_wd, "AFTER") == 0)) ||
! (pg_strcasecmp(prev5_wd, "CREATE") == 0 &&
! pg_strcasecmp(prev4_wd, "TRIGGER") == 0 &&
! pg_strcasecmp(prev3_wd, "INSTEAD") == 0 &&
! pg_strcasecmp(prev2_wd, "OF") == 0))
!
{
static const char *const list_CREATETRIGGER_EVENTS[] =
{"INSERT", "DELETE", "UPDATE", "TRUNCATE", NULL};
***************
*** 1672,1682 **** psql_completion(char *text, int start, int end)
* complete CREATE TRIGGER <name> BEFORE,AFTER event ON with a list of
* tables
*/
! else if (pg_strcasecmp(prev5_wd, "TRIGGER") == 0 &&
(pg_strcasecmp(prev3_wd, "BEFORE") == 0 ||
! pg_strcasecmp(prev3_wd, "AFTER") == 0) &&
pg_strcasecmp(prev_wd, "ON") == 0)
! COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_tables, NULL);
/* complete CREATE TRIGGER ... EXECUTE with PROCEDURE */
else if (pg_strcasecmp(prev_wd, "EXECUTE") == 0)
COMPLETE_WITH_CONST("PROCEDURE");
--- 1761,1774 ----
* complete CREATE TRIGGER <name> BEFORE,AFTER event ON with a list of
* tables
*/
! else if ((pg_strcasecmp(prev5_wd, "TRIGGER") == 0 &&
(pg_strcasecmp(prev3_wd, "BEFORE") == 0 ||
! pg_strcasecmp(prev3_wd, "AFTER") == 0)) ||
! (pg_strcasecmp(prev6_wd, "TRIGGER") == 0 &&
! pg_strcasecmp(prev4_wd, "INSTEAD") == 0 &&
! pg_strcasecmp(prev3_wd, "OF") == 0) &&
pg_strcasecmp(prev_wd, "ON") == 0)
! COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_tv, NULL);
/* complete CREATE TRIGGER ... EXECUTE with PROCEDURE */
else if (pg_strcasecmp(prev_wd, "EXECUTE") == 0)
COMPLETE_WITH_CONST("PROCEDURE");
***************
*** 1764,1770 **** psql_completion(char *text, int start, int end)
/* Complete DELETE FROM with a list of tables */
else if (pg_strcasecmp(prev2_wd, "DELETE") == 0 &&
pg_strcasecmp(prev_wd, "FROM") == 0)
! COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_tables, NULL);
/* Complete DELETE FROM <table> */
else if (pg_strcasecmp(prev3_wd, "DELETE") == 0 &&
pg_strcasecmp(prev2_wd, "FROM") == 0)
--- 1856,1862 ----
/* Complete DELETE FROM with a list of tables */
else if (pg_strcasecmp(prev2_wd, "DELETE") == 0 &&
pg_strcasecmp(prev_wd, "FROM") == 0)
! COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_deleteables, NULL);
/* Complete DELETE FROM <table> */
else if (pg_strcasecmp(prev3_wd, "DELETE") == 0 &&
pg_strcasecmp(prev2_wd, "FROM") == 0)
***************
*** 2052,2058 **** psql_completion(char *text, int start, int end)
/* Complete INSERT INTO with table names */
else if (pg_strcasecmp(prev2_wd, "INSERT") == 0 &&
pg_strcasecmp(prev_wd, "INTO") == 0)
! COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_tables, NULL);
/* Complete "INSERT INTO <table> (" with attribute names */
else if (pg_strcasecmp(prev4_wd, "INSERT") == 0 &&
pg_strcasecmp(prev3_wd, "INTO") == 0 &&
--- 2144,2150 ----
/* Complete INSERT INTO with table names */
else if (pg_strcasecmp(prev2_wd, "INSERT") == 0 &&
pg_strcasecmp(prev_wd, "INTO") == 0)
! COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_insertables, NULL);
/* Complete "INSERT INTO <table> (" with attribute names */
else if (pg_strcasecmp(prev4_wd, "INSERT") == 0 &&
pg_strcasecmp(prev3_wd, "INTO") == 0 &&
***************
*** 2409,2415 **** psql_completion(char *text, int start, int end)
/* UPDATE */
/* If prev. word is UPDATE suggest a list of tables */
else if (pg_strcasecmp(prev_wd, "UPDATE") == 0)
! COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_tables, NULL);
/* Complete UPDATE <table> with "SET" */
else if (pg_strcasecmp(prev2_wd, "UPDATE") == 0)
COMPLETE_WITH_CONST("SET");
--- 2501,2507 ----
/* UPDATE */
/* If prev. word is UPDATE suggest a list of tables */
else if (pg_strcasecmp(prev_wd, "UPDATE") == 0)
! COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_updateables, NULL);
/* Complete UPDATE <table> with "SET" */
else if (pg_strcasecmp(prev2_wd, "UPDATE") == 0)
COMPLETE_WITH_CONST("SET");
--
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