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Version: 1.30.0 (latest)

dlt.common.data_writers.escape

escape_snowflake_literal​

def escape_snowflake_literal(v: Any) -> Any

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Escape string literals for Snowflake.

Snowflake treats backslash as an escape character inside single-quoted literals, so both backslash and single quote are escaped (a lone backslash before a doubled quote would otherwise consume it and break out of the string).

format_datetime_value​

def format_datetime_value(v: datetime,
                          precision: int = 6,
                          no_tz: bool = False) -> str

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ISO datetime string at given precision, optionally UTC-naive.

format_datetime_literal​

def format_datetime_literal(v: datetime,
                            precision: int = 6,
                            no_tz: bool = False) -> str

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Quoted SQL datetime literal.

format_bigquery_datetime_literal​

def format_bigquery_datetime_literal(v: pendulum.DateTime,
                                     precision: int = 6,
                                     no_tz: bool = False) -> str

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Returns BigQuery-adjusted datetime literal by prefixing required TIMESTAMP indicator.

Also works for Presto-based engines.

format_clickhouse_datetime_literal​

def format_clickhouse_datetime_literal(v: pendulum.DateTime,
                                       precision: int = 6,
                                       no_tz: bool = False) -> str

View source on GitHub

Returns clickhouse compatible function

This demo works on codespaces. Codespaces is a development environment available for free to anyone with a Github account. You'll be asked to fork the demo repository and from there the README guides you with further steps.
The demo uses the Continue VSCode extension.

Off to codespaces!

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