58 lines
1.5 KiB
MySQL
58 lines
1.5 KiB
MySQL
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SET @s = (SELECT IF(
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(SELECT COUNT(*) FROM INFORMATION_SCHEMA.COLUMNS WHERE table_schema = DATABASE()
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AND table_name = 'Monitor_Status'
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) > 0
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,
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"SELECT 'Monitor_Status Already exists'",
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"
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CREATE TABLE `Monitor_Status` (
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`Id` int(10) unsigned NOT NULL,
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`Status` enum('Unknown','NotRunning','Running','NoSignal','Signal') NOT NULL default 'Unknown',
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`CaptureFPS` DECIMAL(10,2) NOT NULL default 0,
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`AnalysisFPS` DECIMAL(5,2) NOT NULL default 0,
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PRIMARY KEY (`Id`)
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) ENGINE=MEMORY"
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));
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PREPARE stmt FROM @s;
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EXECUTE stmt;
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SET @s = (SELECT IF(
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(SELECT COUNT(*) FROM INFORMATION_SCHEMA.COLUMNS WHERE table_schema = DATABASE()
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AND table_name = 'Monitors'
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AND column_name = 'Status'
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) > 0
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,
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"ALTER TABLE Monitors DROP COLUMN Status"
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"SELECT 'Monitor Status already removed.'",
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));
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PREPARE stmt FROM @s;
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EXECUTE stmt;
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SET @s = (SELECT IF(
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(SELECT COUNT(*) FROM INFORMATION_SCHEMA.COLUMNS WHERE table_schema = DATABASE()
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AND table_name = 'Monitors'
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AND column_name = 'CaptureFPS'
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) > 0
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,
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"ALTER TABLE Monitors DROP COLUMN CaptureFPS"
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"SELECT 'Monitor CaptureFPS already removed.'",
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));
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PREPARE stmt FROM @s;
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EXECUTE stmt;
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SET @s = (SELECT IF(
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(SELECT COUNT(*) FROM INFORMATION_SCHEMA.COLUMNS WHERE table_schema = DATABASE()
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AND table_name = 'Monitors'
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AND column_name = 'AnalysisFPS'
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) > 0
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,
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"ALTER TABLE Monitors DROP COLUMN AnalysisFPS"
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"SELECT 'Monitor AnalysisFPS already removed.'",
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));
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PREPARE stmt FROM @s;
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EXECUTE stmt;
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