面向系统、网络、安全与运维管理员的实用工具。

OPS

运维桌

共享的书桌:故障、配置,以及团队之间的粘合。给坐在头衔之间的人。

601–624 / 1864

Oracle TNSNames Generator

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Oracle TNSNames Generator. Generates tnsnames.ora entries. The result stays on this page.

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Database URI Builder

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Build postgresql:// mysql:// mongodb+srv:// URIs. The result stays on this page.

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SSL Mode Explainer

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Explain sslmode/Encrypt/TrustServerCertificate options. The result stays on this page.

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Database Default Ports Reference

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Database Default Ports Reference. Default ports by engine. The result stays on this page.

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mysql CLI Command Builder

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mysql CLI Command Builder. Build mysql client commands. The result stays on this page.

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sqlcmd Command Builder

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Build sqlcmd commands with scripts and variables. The result stays on this page.

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SQL*Plus Command Builder

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Build SQL*Plus commands and formatting settings. The result stays on this page.

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mongosh Command Builder

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mongosh Command Builder. Build mongosh commands. The result stays on this page.

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redis-cli Command Builder

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Build redis-cli commands incl. --bigkeys, --latency. The result stays on this page.

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Row Size Calculator

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Bytes per row incl. overhead by engine. The result stays on this page.

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Database Growth Forecaster

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Database Growth Forecaster. Forecast size from growth history. The result stays on this page.

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Database IOPS Calculator

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Database IOPS Calculator. IOPS needed for transaction rate. The result stays on this page.

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Database RAM Sizing Calculator

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Database RAM Sizing Calculator. RAM needed for working set. The result stays on this page.

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Oracle Core Factor Licensing Calculator

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Processor licenses from cores and core factor. The result stays on this page.

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Cloud Database Cost Comparison

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Compare RDS, Azure SQL, Cloud SQL costs. The result stays on this page.

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Redis Memory Calculator

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Estimates Redis memory usage from key count and value size. The result stays on this page.

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MongoDB Document Size Calculator

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MongoDB Document Size Calculator. BSON size of a document. The result stays on this page.

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Elasticsearch Shard Size Calculator

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Elasticsearch Shard Size Calculator. Shard count and size by data volume. The result stays on this page.

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Snowflake Credit Cost Calculator

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Snowflake Credit Cost Calculator. Estimate Snowflake credits and cost. The result stays on this page.

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BigQuery Query Cost Calculator

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BigQuery Query Cost Calculator. Estimate on-demand query cost. The result stays on this page.

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Database Health Check Script Generator

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Generate a multi-check health script for any engine. The result stays on this page.

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Database Exporter Config Generator

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Generate Prometheus exporter configs per engine. The result stays on this page.

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Migration Downtime Estimator

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Estimate downtime for dump/restore vs replication. The result stays on this page.

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MySQL 8.x Upgrade Checker

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Find incompatibilities before upgrading MySQL. The result stays on this page.

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