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support for ENABLE TRIGGER renamed to enable_trigger from alter_table

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This commit is contained in:
Daniele Varrazzo 2012-11-12 11:51:20 +00:00
parent 532be6ea25
commit 6f8a8bab6d
2 changed files with 8 additions and 8 deletions
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8
bin/pg_repack.c
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@ -61,7 +61,7 @@ typedef struct repack_table
const char *create_pktype; /* CREATE TYPE pk */
const char *create_log; /* CREATE TABLE log */
const char *create_trigger; /* CREATE TRIGGER z_repack_trigger */
const char *alter_table; /* ALTER TABLE ENABLE ALWAYS TRIGGER z_repack_trigger */
const char *enable_trigger; /* ALTER TABLE ENABLE ALWAYS TRIGGER z_repack_trigger */
const char *create_table; /* CREATE TABLE table AS SELECT */
const char *drop_columns; /* ALTER TABLE DROP COLUMNs */
const char *delete_log; /* DELETE FROM log */
@ -302,7 +302,7 @@ repack_one_database(const char *orderby, const char *table)
table.create_pktype = getstr(res, i, c++);
table.create_log = getstr(res, i, c++);
table.create_trigger = getstr(res, i, c++);
table.alter_table = getstr(res, i, c++);
table.enable_trigger = getstr(res, i, c++);
create_table = getstr(res, i, c++);
table.drop_columns = getstr(res, i, c++);
@ -399,7 +399,7 @@ repack_one_table(const repack_table *table, const char *orderby)
elog(DEBUG2, "create_pktype : %s", table->create_pktype);
elog(DEBUG2, "create_log : %s", table->create_log);
elog(DEBUG2, "create_trigger : %s", table->create_trigger);
elog(DEBUG2, "alter_table : %s", table->alter_table);
elog(DEBUG2, "enable_trigger : %s", table->enable_trigger);
elog(DEBUG2, "create_table : %s", table->create_table);
elog(DEBUG2, "drop_columns : %s", table->drop_columns ? table->drop_columns : "(skipped)");
elog(DEBUG2, "delete_log : %s", table->delete_log);
@ -433,7 +433,7 @@ repack_one_table(const repack_table *table, const char *orderby)
command(table->create_pktype, 0, NULL);
command(table->create_log, 0, NULL);
command(table->create_trigger, 0, NULL);
command(table->alter_table, 0, NULL);
command(table->enable_trigger, 0, NULL);
printfStringInfo(&sql, "SELECT repack.disable_autovacuum('repack.log_%u')", table->target_oid);
command(sql.data, 0, NULL);
command("COMMIT", 0, NULL);

8
lib/pg_repack.sql.in
View File

@ -72,11 +72,11 @@ $$
$$
LANGUAGE sql STABLE STRICT;
CREATE FUNCTION repack.get_alter_table(relid oid)
CREATE FUNCTION repack.get_enable_trigger(relid oid)
RETURNS text AS
$$
SELECT 'ALTER TABLE ' || repack.oid2text($1) ||
' ENABLE ALWAYS TRIGGER z_repack_trigger';
' ENABLE ALWAYS TRIGGER z_repack_trigger';
$$
LANGUAGE sql STABLE STRICT;
@ -171,9 +171,9 @@ CREATE VIEW repack.tables AS
repack.get_create_index_type(PK.indexrelid, 'repack.pk_' || R.oid) AS create_pktype,
'CREATE TABLE repack.log_' || R.oid || ' (id bigserial PRIMARY KEY, pk repack.pk_' || R.oid || ', row ' || repack.oid2text(R.oid) || ')' AS create_log,
repack.get_create_trigger(R.oid, PK.indexrelid) AS create_trigger,
repack.get_alter_table(R.oid) as alter_table,
repack.get_enable_trigger(R.oid) as enable_trigger,
'CREATE TABLE repack.table_' || R.oid || ' WITH (' || array_to_string(array_append(R.reloptions, 'oids=' || CASE WHEN R.relhasoids THEN 'true' ELSE 'false' END), ',') || ') TABLESPACE ' || coalesce(quote_ident(S.spcname), 'pg_default') || ' AS SELECT ' || repack.get_columns_for_create_as(R.oid) || ' FROM ONLY ' || repack.oid2text(R.oid) AS create_table,
repack.get_drop_columns(R.oid, 'repack.table_' || R.oid) AS drop_columns,
repack.get_drop_columns(R.oid, 'repack.table_' || R.oid) AS drop_columns,
'DELETE FROM repack.log_' || R.oid AS delete_log,
'LOCK TABLE ' || repack.oid2text(R.oid) || ' IN ACCESS EXCLUSIVE MODE' AS lock_table,
repack.get_index_keys(CK.indexrelid, R.oid) AS ckey,