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feat: replace mysql keywords/reserved words #14

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merged 2 commits into from
May 9, 2022
Merged

feat: replace mysql keywords/reserved words #14

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f4505bb
feat: replace mysql keywords/reserved words
May 6, 2022
bad9d78
use decimal type
May 9, 2022
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20 changes: 10 additions & 10 deletions db/init.sql
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Original file line number Diff line number Diff line change
Expand Up @@ -12,10 +12,10 @@ CREATE TABLE `process`(
`version` VARCHAR(50) NOT NULL COMMENT 'xprofiler version',

-- cpu
`cpu_now` FLOAT(5,2) COMMENT 'current process cpu usage (0-100%)',
`cpu_15` FLOAT(5,2) COMMENT 'process cpu usage in last 15 sec (0-100%)',
`cpu_30` FLOAT(5,2) COMMENT 'process cpu usage in last 30 sec (0-100%)',
`cpu_60` FLOAT(5,2) COMMENT 'process cpu usage in last 60 sec (0-100%)',
`cpu_now` DECIMAL(5,2) COMMENT 'current process cpu usage (0-100%)',
`cpu_15` DECIMAL(5,2) COMMENT 'process cpu usage in last 15 sec (0-100%)',
`cpu_30` DECIMAL(5,2) COMMENT 'process cpu usage in last 30 sec (0-100%)',
`cpu_60` DECIMAL(5,2) COMMENT 'process cpu usage in last 60 sec (0-100%)',

-- memory
-- overview
Expand Down Expand Up @@ -98,7 +98,7 @@ CREATE TABLE `process`(
`http_response_sent` INT UNSIGNED COMMENT 'http responeses sent in last 1 min',
`http_request_timeout` INT UNSIGNED COMMENT 'timeout http requests in last 1 min',
`http_patch_timeout` INT UNSIGNED COMMENT 'http patch timeout (s)',
`http_rt` DOUBLE COMMENT 'http average response time (ms)',
`http_rt` DECIMAL(5,2) COMMENT 'http average response time (ms)',

`gm_modified` DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT 'system modify timestamp',
`gm_create` DATETIME DEFAULT CURRENT_TIMESTAMP COMMENT 'system create timestamp',
Expand All @@ -118,17 +118,17 @@ CREATE TABLE `osinfo`(
`version` VARCHAR(50) DEFAULT '' COMMENT 'xprofiler version',

-- cpu
`used_cpu` DOUBLE COMMENT 'cpu usage (0-100%)',
`used_cpu` DECIMAL(5,2) COMMENT 'cpu usage (0-100%)',
`cpu_count` INT UNSIGNED COMMENT 'cpu count',

-- mem
`total_memory` BIGINT UNSIGNED COMMENT 'os total memory (byte)',
`free_memory` BIGINT UNSIGNED COMMENT 'os free memory (byte)',

-- load
`load1` DOUBLE COMMENT 'os load in last 1 min',
`load5` DOUBLE COMMENT 'os load in last 5 min',
`load15` DOUBLE COMMENT 'os load in last 15 min',
`load1` DECIMAL(5,2) COMMENT 'os load in last 1 min',
`load5` DECIMAL(5,2) COMMENT 'os load in last 5 min',
`load15` DECIMAL(5,2) COMMENT 'os load in last 15 min',

-- disks
`disks` VARCHAR(1024) COMMENT 'monitored disks directory and usage (0-100%)',
Expand All @@ -154,7 +154,7 @@ CREATE TABLE `osinfo`(
`http_response_sent` INT UNSIGNED COMMENT 'http responeses sent in last 1 min',
`http_request_timeout` INT UNSIGNED COMMENT 'timeout http requests in last 1 min',
`http_patch_timeout` INT UNSIGNED COMMENT 'http patch timeout (s)',
`http_rt` DOUBLE COMMENT 'http average response time (ms)',
`http_rt` DECIMAL(5,2) COMMENT 'http average response time (ms)',

`gm_modified` DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT 'system modify timestamp',
`gm_create` DATETIME DEFAULT CURRENT_TIMESTAMP COMMENT 'system create timestamp',
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DATETIME 其实也可以改为更加通用的 timestamp 类型

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这个也不好说，我现在这家的dba要求我们用bigint 存

Expand Down