Postgresql add not null constraint

• 0 vote285 views1 answer

  Select new table sql

  SQL
• 3 votes259 views1 answer

  Select count from table mysql

  SQL
• 1 vote272 views1 answer

  Code: "ER_TRUNCATED_WRONG_VALUE", errno: 1292, sqlMessage: "Incorrect date value: '2021-03-20T18:30:00.000Z' for column 'mgfdate' at row 1", sqlState: "22007", index: 0, …}

  SQL
• 0 vote243 views1 answer

  Generate random & unique mysql string

  SQL
• 1 vote271 views2 answers

  Snowflake alter column data type

  SQL
• 0 vote280 views1 answer

  How to find all children of a record with only parent ID in sql

  SQL
• 0 vote256 views1 answer

  Contact mysql column field

  SQL
• 4 votes254 views1 answer

  Postgresql create table with index

  SQL
• 1 vote283 views1 answer

  Update substring in mysql

  SQL
• 0 vote262 views1 answer

  Initcap in mysql

  SQL