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speed up host & pathname migration by using UNION. perform VACUUM for…
… SQLite migrations.
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3 changes: 1 addition & 2 deletions
3
pkg/datastore/sqlstore/migrations/mysql/16_fill_hostnames_table.sql
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@@ -1,6 +1,5 @@ | |||
-- +migrate Up | -- +migrate Up | ||
INSERT IGNORE INTO hostnames(name) SELECT DISTINCT(hostname) FROM daily_page_stats; | INSERT INTO hostnames(name) SELECT hostname FROM daily_page_stats UNION SELECT hostname FROM daily_referrer_stats; | ||
INSERT IGNORE INTO hostnames(name) SELECT DISTINCT(hostname) FROM daily_referrer_stats; | |||
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-- +migrate Down | -- +migrate Down | ||
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3 changes: 1 addition & 2 deletions
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pkg/datastore/sqlstore/migrations/mysql/17_fill_pathnames_table.sql
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Original file line number | Original file line | Diff line number | Diff line change |
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@@ -1,6 +1,5 @@ | |||
-- +migrate Up | -- +migrate Up | ||
INSERT IGNORE INTO pathnames(name) SELECT DISTINCT(pathname) FROM daily_page_stats; | INSERT INTO pathnames(name) SELECT pathname FROM daily_page_stats UNION SELECT pathname FROM daily_referrer_stats; | ||
INSERT IGNORE INTO pathnames(name) SELECT DISTINCT(pathname) FROM daily_referrer_stats; | |||
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-- +migrate Down | -- +migrate Down | ||
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3 changes: 1 addition & 2 deletions
3
pkg/datastore/sqlstore/migrations/postgres/17_fill_hostnames_table.sql
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Original file line number | Original file line | Diff line number | Diff line change |
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@@ -1,6 +1,5 @@ | |||
-- +migrate Up | -- +migrate Up | ||
INSERT INTO hostnames(name) SELECT DISTINCT(hostname) FROM daily_page_stats; | INSERT INTO hostnames(name) SELECT hostname FROM daily_page_stats UNION SELECT hostname FROM daily_referrer_stats; | ||
INSERT INTO hostnames(name) SELECT DISTINCT(hostname) FROM daily_referrer_stats ON CONFLICT(name) DO NOTHING; | |||
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-- +migrate Down | -- +migrate Down | ||
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3 changes: 1 addition & 2 deletions
3
pkg/datastore/sqlstore/migrations/postgres/18_fill_pathnames_table.sql
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Original file line number | Original file line | Diff line number | Diff line change |
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@@ -1,6 +1,5 @@ | |||
-- +migrate Up | -- +migrate Up | ||
INSERT INTO pathnames(name) SELECT DISTINCT(pathname) FROM daily_page_stats ON CONFLICT(name) DO NOTHING; ; | INSERT INTO pathnames(name) SELECT pathname FROM daily_page_stats UNION SELECT pathname FROM daily_referrer_stats; | ||
INSERT INTO pathnames(name) SELECT DISTINCT(pathname) FROM daily_referrer_stats ON CONFLICT(name) DO NOTHING; ; | |||
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-- +migrate Down | -- +migrate Down | ||
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Original file line number | Original file line | Diff line number | Diff line change |
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@@ -0,0 +1,4 @@ | |||
-- +migrate Up notransaction | |||
VACUUM; | |||
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-- +migrate Down |
5 changes: 2 additions & 3 deletions
5
pkg/datastore/sqlstore/migrations/sqlite3/16_fill_hostnames_table.sql
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Original file line number | Original file line | Diff line number | Diff line change |
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@@ -1,6 +1,5 @@ | |||
-- +migrate Up | -- +migrate Up | ||
INSERT OR IGNORE INTO hostnames(name) SELECT DISTINCT(hostname) FROM daily_page_stats; | INSERT INTO hostnames(name) SELECT hostname FROM daily_page_stats UNION SELECT hostname FROM daily_referrer_stats; | ||
INSERT OR IGNORE INTO hostnames(name) SELECT DISTINCT(hostname) FROM daily_referrer_stats; | |||
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-- +migrate Down | -- +migrate Down | ||
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3 changes: 1 addition & 2 deletions
3
pkg/datastore/sqlstore/migrations/sqlite3/17_fill_pathnames_table.sql
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Original file line number | Original file line | Diff line number | Diff line change |
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@@ -1,6 +1,5 @@ | |||
-- +migrate Up | -- +migrate Up | ||
INSERT OR IGNORE INTO pathnames(name) SELECT DISTINCT(pathname) FROM daily_page_stats; | INSERT INTO pathnames(name) SELECT pathname FROM daily_page_stats UNION SELECT pathname FROM daily_referrer_stats; | ||
INSERT OR IGNORE INTO pathnames(name) SELECT DISTINCT(pathname) FROM daily_referrer_stats; | |||
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-- +migrate Down | -- +migrate Down | ||
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Original file line number | Original file line | Diff line number | Diff line change |
---|---|---|---|
@@ -0,0 +1,4 @@ | |||
-- +migrate Up notransaction | |||
VACUUM; | |||
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-- +migrate Down |
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